Manufact

iscanner-mcp-app

mcp-app.iscanner.com

With iScanner, you can: Scan receipts, contracts, IDs, notes, and more Enhance documents: remove blur, fix distortion, and sharpen edges Crop and straighten Export as a PDF instantly Whether you're a student, professional, or anyone on the go, iScanner makes document management fast and effortless. Just snap, enhance, and export right from your chat.

Protocol: MCP 2025-11-25
Server version: 0.1.0
Supports: Tools
Resources

Overall score

Last reviewed at Oct 6, 2026, 13:26:11 UTC

Server metadata

4 of 8 fields50/1004 / 8 pts

Identity, discovery, and usage metadata advertised during the MCP handshake.

Stable server name

iscanner-mcp-app

10/10Source

Human-readable title

Add a human-readable title for clients and directories.

0/10Source

Useful description

Describe what the server helps an agent do.

0/20Source

Server version

Version 0.1.0

10/10Source

Public website

Link to a public website or documentation page.

0/10Source

Scalable or high-resolution icon

Advertise a vector or at least 128px server icon.

0/10Source

Server instructions

Usage instructions provided for agents.

20/20Source

Declared capabilities

Supports Tools, Resources.

10/10Source

Server instructions

Help the user turn photos of documents into clean, readable scans and export them as a single PDF. What this app supports: • Input: page images only (JPG, PNG, HEIC, HEIF). • Make document photos readable: auto crop, auto rotate, auto enhance. • Manual adjustments: • Rotate per page • Crop per page with presets: Manual, A4, US Letter, US Legal • Filters (grayscale, contrast, black and white) applied to all pages • Export all pages to a single PDF for download, sharing, printing, or filing. When to use this app: • User has photos of a receipt, invoice, contract, letter, form, or any paper document and wants a “scan”, “clean up”, “straighten”, “crop”, “enhance”, “make it readable”, or “export to PDF”. • User wants their document photos framed to A4, Letter, or Legal. • User wants a multi-page PDF from multiple document photos. Behavior notes: • After upload, the app automatically processes pages (auto crop, auto rotate, auto enhancement). • If the user requests a manual crop or a different filter, apply the requested change even if it overrides the automatic look.

Protocol

Pass100/10016 / 16 pts

Connection, authentication, and protocol compatibility.

MCP negotiation succeeds (v1/v2)

MCP legacy negotiation succeeded in 1823ms

Source

Tools list returns results

7 tool(s) returned

Source

Resources list responds

2 resource(s) returned

Source

Server declares tools capability

Server declares tools capability in initialize response

Source

Tools

Pass100/10024 / 24 pts

Tool definitions, annotations, and client compatibility.

Claude Code metadata fits its 2 KB fields

Tool descriptions and server instructions fit Claude Code's 2 KB fields

Source

All tools have OpenAI behavior hints

All tools declare the three OpenAI behavior hints as booleans

Source

All tools have descriptions

All tools have non-empty descriptions

Skills over MCP resources are readable

Server does not advertise the Skills over MCP extension

Claude tools declare applicable behavior hints

All tools include an applicable readOnlyHint or destructiveHint

Source

Claude tool names are within 64 characters

All tool names are within Claude's 64-character limit

Source

Cursor tool-name budget advisory

No tool name independently exhausts Cursor's observed 60-character combined budget

Observed behavior

Tool input header annotations are valid

All x-mcp-header annotations satisfy Streamable HTTP requirements

Source

Tool input schemas have a valid object structure

All tool input schemas have a valid object structure

Source

Tool names use valid characters

All tool names use valid characters

Source

Tool names follow the MCP 1–128 character range

All tool names follow the MCP recommended length

Source

Tool names follow MCP uniqueness guidance

All tool names are unique

Source

ChatGPT tool names are unique

All tool names are unique

Source

All tools have a display title

Source

Declared output schemas have a valid basic structure

7 declared output schema(s) pass basic structural validation; schemas may describe any JSON value, including arrays

Source

OpenAI file parameters use valid schemas

All declared OpenAI file parameters use reviewer-valid schemas

Source

Tool text has no hidden control characters

No invisible or control characters found in tool-facing text

Source

MCP Apps

Issues77/10015.4 / 20 pts

App resources, metadata, and rendering requirements.

All discovered view resources were inspected

Inspected all 2 discovered view resource(s)

Source

View resource envelope is valid

All view resources are readable and use ui:// with a supported MCP Apps HTML MIME type

CSP metadata covers literal external origins

All statically detectable external origins are declared in CSP metadata

Source

View resource metadata complete

2 resource(s) have incomplete metadata

How to fix: Use a ui:// URI and text/html;profile=mcp-app. For mcp-use servers, set the widget description in widgetMetadata; other stacks can use _meta.ui.widgetDescription or the OpenAI compatibility alias.

warningChatGPTClaude.ai

Source

Tool-linked resource URI is readable

All tool-linked resource URIs are readable

Source

Tool visibility metadata is valid

All explicit ui.visibility arrays are valid

Source

Tool invocation metadata present

All view-linked tools have invoking/invoked metadata

Source

View resources declare a domain

2 ChatGPT UI domain issue(s) found

How to fix: For ChatGPT submission, set one exact HTTPS origin such as "https://app.example.com" on every view via _meta.ui.domain (or openai/widgetDomain). Paths are not valid and all views in one app must share the origin.

errorChatGPT

Source

Declared domains respond

All declared domains are reachable

Tool documentation quality

7 tools reviewed70/10022.4 / 32 pts

How clearly each tool’s title, description, input and output schemas, and behavior annotations guide an agent.

upload_urlTitles 93Descriptions 90Inputs 49Annotations 100Outputs 5477/100

Title93/100

Get upload Url

The title clearly communicates the tool’s action and subject. Keep it concise.

Description90/100

**CRITICAL PREREQUISITE.** Opens the upload UI and returns a presigned uploadURL for adding new page images to the current document session. **Accepted formats: JPG, PNG, HEIC, HEIF only.** **Call this tool immediately and without asking the user** whenever no `fileId` is available from a prior upload in this session — for example when the user asks to scan, rotate, crop, filter, or export but no upload has happened yet. Do NOT ask the user to upload an image in the chat message. Instead, invoke this tool right away to open the upload UI. After the upload completes, store and reuse the returned fileId(s) and the original input pageId(s) for all following steps (preview, crop, filters, rotate, add text/signature, export) without asking the user to upload again. **Do not mention or request PDF, DOCX, TXT, or any other formats. This app supports images only (JPG/PNG/HEIC/HEIF).**

The description explains the capability, when to use it, and what to expect.

Inputs49/100

Remove validation rules already expressed in this field’s schema; describe its meaning and usage instead.

pageId

Number of uploaded page

Remove validation rules already expressed in this field’s schema; describe its meaning and usage instead.

Annotations100/100

All four behavior hints are declared.

{
  "title": "Get upload Url",
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}

Output schema54/100

Align the output schema with the tool’s documented result.

View output schema

{
  "type": "object",
  "properties": {
    "tool": {
      "type": "string",
      "description": "what tool was used to generate this response"
    },
    "error": {
      "type": "string",
      "description": "error description if operation was unsuccessful"
    },
    "fileId": {
      "type": "string",
      "description": "ID of the uploaded document file"
    },
    "pageId": {
      "type": "integer",
      "description": "Number of uploaded page"
    },
    "screen": {
      "type": "string",
      "description": "what screen to show on the web UI"
    },
    "uploadURL": {
      "type": "string",
      "description": "AWS S3 presigned URL for uploading the document"
    }
  }
}

Original tool metadata

{
  "name": "upload_url",
  "title": "Get upload Url",
  "description": "**CRITICAL PREREQUISITE.** Opens the upload UI and returns a presigned uploadURL for adding new page images to the current document session. **Accepted formats: JPG, PNG, HEIC, HEIF only.**\n**Call this tool immediately and without asking the user** whenever no `fileId` is available from a prior upload in this session — for example when the user asks to scan, rotate, crop, filter, or export but no upload has happened yet.\nDo NOT ask the user to upload an image in the chat message. Instead, invoke this tool right away to open the upload UI.\nAfter the upload completes, store and reuse the returned fileId(s) and the original input pageId(s) for all following steps (preview, crop, filters, rotate, add text/signature, export) without asking the user to upload again.\n**Do not mention or request PDF, DOCX, TXT, or any other formats. This app supports images only (JPG/PNG/HEIC/HEIF).**",
  "inputSchema": {
    "type": "object",
    "properties": {
      "pageId": {
        "type": "integer",
        "description": "Number of uploaded page"
      }
    }
  },
  "outputSchema": {
    "type": "object",
    "properties": {
      "tool": {
        "type": "string",
        "description": "what tool was used to generate this response"
      },
      "error": {
        "type": "string",
        "description": "error description if operation was unsuccessful"
      },
      "fileId": {
        "type": "string",
        "description": "ID of the uploaded document file"
      },
      "pageId": {
        "type": "integer",
        "description": "Number of uploaded page"
      },
      "screen": {
        "type": "string",
        "description": "what screen to show on the web UI"
      },
      "uploadURL": {
        "type": "string",
        "description": "AWS S3 presigned URL for uploading the document"
      }
    }
  },
  "annotations": {
    "title": "Get upload Url",
    "readOnlyHint": false,
    "openWorldHint": true,
    "idempotentHint": false,
    "destructiveHint": false
  }
}

apply_filterTitles 62Descriptions 72Inputs 50Annotations 100Outputs 4463/100

Title62/100

Apply Filter

Align the title with the capability actually described by this tool.

Description72/100

**TOOL - INTERNAL ONLY. DO NOT INVOKE IN USER WORKFLOWS.** Server side automatic enhancement pipeline that runs as part of the application processing. It is used by the backend or UI flow to generate processed assets and internal representations. This tool must not be called directly in response to user requests. For user initiated edits, use apply_web_filter.

The description explains the capability, when to use it, and what to expect.

Inputs50/100

Clarify units, where to obtain this value, or conventions not already expressed in the schema.

fileId

ID of the uploaded/processed document file

Clarify units, where to obtain this value, or conventions not already expressed in the schema.

Annotations100/100

All four behavior hints are declared.

{
  "title": "Apply Filter",
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": true,
  "destructiveHint": false
}

Output schema44/100

Align the output schema with the tool’s documented result.

View output schema

{
  "type": "object",
  "properties": {
    "tool": {
      "type": "string",
      "description": "what tool was used to generate this response"
    },
    "error": {
      "type": "string",
      "description": "error description if operation was unsuccessful"
    },
    "image": {
      "type": "object",
      "properties": {
        "preview": {
          "type": "string",
          "description": "Direct URL to view or download the processed document image"
        },
        "filtered": {
          "type": "string",
          "description": "Direct URL to view or download the processed document image"
        },
        "original": {
          "type": "string",
          "description": "Direct URL to view or download the processed document image"
        }
      }
    },
    "screen": {
      "type": "string",
      "description": "what screen to show on the web UI"
    },
    "fileIds": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "list of exported pages. Required for client workflow state and follow-up operations; not used for analytics/debugging."
    }
  }
}

Original tool metadata

{
  "name": "apply_filter",
  "title": "Apply Filter",
  "description": "**TOOL - INTERNAL ONLY. DO NOT INVOKE IN USER WORKFLOWS.**\nServer side automatic enhancement pipeline that runs as part of the application processing. It is used by the backend or UI flow to generate processed assets and internal representations.\nThis tool must not be called directly in response to user requests. For user initiated edits, use apply_web_filter.",
  "inputSchema": {
    "type": "object",
    "required": [
      "fileId"
    ],
    "properties": {
      "fileId": {
        "type": "string",
        "description": "ID of the uploaded/processed document file"
      }
    }
  },
  "outputSchema": {
    "type": "object",
    "properties": {
      "tool": {
        "type": "string",
        "description": "what tool was used to generate this response"
      },
      "error": {
        "type": "string",
        "description": "error description if operation was unsuccessful"
      },
      "image": {
        "type": "object",
        "properties": {
          "preview": {
            "type": "string",
            "description": "Direct URL to view or download the processed document image"
          },
          "filtered": {
            "type": "string",
            "description": "Direct URL to view or download the processed document image"
          },
          "original": {
            "type": "string",
            "description": "Direct URL to view or download the processed document image"
          }
        }
      },
      "screen": {
        "type": "string",
        "description": "what screen to show on the web UI"
      },
      "fileIds": {
        "type": "array",
        "items": {
          "type": "string"
        },
        "description": "list of exported pages. Required for client workflow state and follow-up operations; not used for analytics/debugging."
      }
    }
  },
  "annotations": {
    "title": "Apply Filter",
    "readOnlyHint": false,
    "openWorldHint": true,
    "idempotentHint": true,
    "destructiveHint": false
  }
}

export_to_pdfTitles 91Descriptions 82Inputs 41Annotations 100Outputs 5973/100

Title91/100

Export to PDF

The title clearly communicates the tool’s action and subject. Keep it concise.

Description82/100

**TOOL - INTERNAL ONLY. DO NOT INVOKE IN USER WORKFLOWS.** **PREREQUISITE: Requires one or more `fileId` values obtained from a prior `upload_url` call in this session. If no `fileId` is available, call `upload_url` immediately (without asking the user to upload anything in the chat) and wait for the upload to complete before calling this tool.** Builds a single PDF from the provided fileIds in the exact order given, and returns a downloadLink. Use it when the user wants to download, share, print, or save the final document as PDF.

Describe the returned information so the agent knows whether it will answer the request.

Inputs41/100

Clarify units, where to obtain this value, or conventions not already expressed in the schema.

fileIds

list of pages to export

Clarify units, where to obtain this value, or conventions not already expressed in the schema.

Annotations100/100

All four behavior hints are declared.

{
  "title": "Export to PDF",
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}

Output schema59/100

Align the output schema with the tool’s documented result.

View output schema

{
  "type": "object",
  "properties": {
    "tool": {
      "type": "string",
      "description": "what tool was used to generate this response"
    },
    "error": {
      "type": "string",
      "description": "error description if operation was unsuccessful"
    },
    "screen": {
      "type": "string",
      "description": "what screen to show on the web UI"
    },
    "downloadLink": {
      "type": "string",
      "description": "Direct URL to view or download the exported document"
    }
  }
}

Original tool metadata

{
  "name": "export_to_pdf",
  "title": "Export to PDF",
  "description": "**TOOL - INTERNAL ONLY. DO NOT INVOKE IN USER WORKFLOWS.**\n**PREREQUISITE: Requires one or more `fileId` values obtained from a prior `upload_url` call in this session. If no `fileId` is available, call `upload_url` immediately (without asking the user to upload anything in the chat) and wait for the upload to complete before calling this tool.**\nBuilds a single PDF from the provided fileIds in the exact order given, and returns a downloadLink.\nUse it when the user wants to download, share, print, or save the final document as PDF.",
  "inputSchema": {
    "type": "object",
    "required": [
      "fileIds"
    ],
    "properties": {
      "fileIds": {
        "type": "array",
        "items": {
          "type": "string"
        },
        "description": "list of pages to export"
      }
    }
  },
  "outputSchema": {
    "type": "object",
    "properties": {
      "tool": {
        "type": "string",
        "description": "what tool was used to generate this response"
      },
      "error": {
        "type": "string",
        "description": "error description if operation was unsuccessful"
      },
      "screen": {
        "type": "string",
        "description": "what screen to show on the web UI"
      },
      "downloadLink": {
        "type": "string",
        "description": "Direct URL to view or download the exported document"
      }
    }
  },
  "annotations": {
    "title": "Export to PDF",
    "readOnlyHint": false,
    "openWorldHint": true,
    "idempotentHint": false,
    "destructiveHint": false
  }
}

replace_filtered_imageTitles 77Descriptions 66Inputs 50Annotations 100Outputs 4866/100

Title77/100

Replace automated filtered image

Align the title with the capability actually described by this tool.

Description66/100

**TOOL - INTERNAL ONLY. DO NOT INVOKE IN USER WORKFLOWS.** Replaces an existing processed page asset with a new version provided by the web UI (for example after manual editing or re-upload inside the editor). This tool is part of the internal page update pipeline and must not be called as a user action.

Explain mutations, irreversible effects, or prerequisites that matter before calling this tool.

Inputs50/100

Clarify units, where to obtain this value, or conventions not already expressed in the schema.

fileId

ID of the uploaded/processed document file

Clarify units, where to obtain this value, or conventions not already expressed in the schema.

Annotations100/100

All four behavior hints are declared.

{
  "title": "Replace automated filtered image",
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": true
}

Output schema48/100

Describe the returned fields so an agent can interpret the result.

View output schema

{
  "type": "object",
  "properties": {
    "tool": {
      "type": "string",
      "description": "what tool was used to generate this response"
    },
    "error": {
      "type": "string",
      "description": "error description if operation was unsuccessful"
    },
    "screen": {
      "type": "string",
      "description": "what screen to show on the web UI"
    },
    "uploadURL": {
      "type": "string",
      "description": "Direct URL to view or download the exported document"
    }
  }
}

Original tool metadata

{
  "name": "replace_filtered_image",
  "title": "Replace automated filtered image",
  "description": "**TOOL - INTERNAL ONLY. DO NOT INVOKE IN USER WORKFLOWS.**\nReplaces an existing processed page asset with a new version provided by the web UI (for example after manual editing or re-upload inside the editor).\nThis tool is part of the internal page update pipeline and must not be called as a user action.",
  "inputSchema": {
    "type": "object",
    "required": [
      "fileId"
    ],
    "properties": {
      "fileId": {
        "type": "string",
        "description": "ID of the uploaded/processed document file"
      }
    }
  },
  "outputSchema": {
    "type": "object",
    "properties": {
      "tool": {
        "type": "string",
        "description": "what tool was used to generate this response"
      },
      "error": {
        "type": "string",
        "description": "error description if operation was unsuccessful"
      },
      "screen": {
        "type": "string",
        "description": "what screen to show on the web UI"
      },
      "uploadURL": {
        "type": "string",
        "description": "Direct URL to view or download the exported document"
      }
    }
  },
  "annotations": {
    "title": "Replace automated filtered image",
    "readOnlyHint": false,
    "openWorldHint": true,
    "idempotentHint": false,
    "destructiveHint": true
  }
}

get_page_previewTitles 89Descriptions 59Inputs 70Annotations 100Outputs 4172/100

Title89/100

Generate small preview image

The title clearly communicates the tool’s action and subject. Keep it concise.

Description59/100

**TOOL - INTERNAL ONLY. DO NOT INVOKE IN USER WORKFLOWS.** Generates or retrieves preview thumbnails for pages after the application updates underlying assets (for example after internal processing or web driven replacement). This tool is strictly used by the application to refresh UI previews and must not be called as a conversational action.

The description explains the capability, when to use it, and what to expect.

Inputs70/100

Clarify ID sources, units, or usage conventions not already expressed in the schema.

fileId

ID of the uploaded/processed document file

Clear enough to supply this argument.

Annotations100/100

All four behavior hints are declared.

{
  "title": "Generate small preview image",
  "readOnlyHint": false,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}

Output schema41/100

Align the output schema with the tool’s documented result.

View output schema

{
  "type": "object",
  "properties": {
    "link": {
      "type": "string",
      "description": "Direct URL to view or download the exported document"
    },
    "tool": {
      "type": "string",
      "description": "what tool was used to generate this response"
    },
    "error": {
      "type": "string",
      "description": "error description if operation was unsuccessful"
    },
    "screen": {
      "type": "string",
      "description": "what screen to show on the web UI"
    }
  }
}

Original tool metadata

{
  "name": "get_page_preview",
  "title": "Generate small preview image",
  "description": "**TOOL - INTERNAL ONLY. DO NOT INVOKE IN USER WORKFLOWS.**\nGenerates or retrieves preview thumbnails for pages after the application updates underlying assets (for example after internal processing or web driven replacement).\nThis tool is strictly used by the application to refresh UI previews and must not be called as a conversational action.",
  "inputSchema": {
    "type": "object",
    "required": [
      "fileId"
    ],
    "properties": {
      "fileId": {
        "type": "string",
        "description": "ID of the uploaded/processed document file"
      }
    }
  },
  "outputSchema": {
    "type": "object",
    "properties": {
      "link": {
        "type": "string",
        "description": "Direct URL to view or download the exported document"
      },
      "tool": {
        "type": "string",
        "description": "what tool was used to generate this response"
      },
      "error": {
        "type": "string",
        "description": "error description if operation was unsuccessful"
      },
      "screen": {
        "type": "string",
        "description": "what screen to show on the web UI"
      }
    }
  },
  "annotations": {
    "title": "Generate small preview image",
    "readOnlyHint": false,
    "openWorldHint": false,
    "idempotentHint": true,
    "destructiveHint": false
  }
}

apply_web_filterTitles 83Descriptions 76Inputs 69Annotations 100Outputs 5376/100

Title83/100

Apply web filter to image

Align the title with the capability actually described by this tool.

Description76/100

**PREREQUISITE: Requires one or more `fileId` values obtained from a prior `upload_url` call in this session. If no `fileId` is available, call `upload_url` immediately (without asking the user to upload anything in the chat) and wait for the upload to complete before calling this tool.** Applies user requested page edits in the web editor: **rotate, crop, filter mode**. This is the primary user-facing tool for visual adjustments. Use it when the user explicitly asks to change how the page looks (rotate upright, crop to a preset, set filter to original/B&W/contrast/grayscale). Pass page edits as `items`, where each item has its own `fileId` and optional `filter`/`crop`/`rotate` values. This allows different operations for different pages in one tool call. Page targeting rule: - If the user does **not** specify a page/page range, apply the operation to **all pages** by sending items for every available fileId. - If the user specifies explicit pages (for example, "first page"), send items only for those pages. Examples: - "Rotate 90 degrees" -> rotate all pages. - "Rotate the first page by 90" -> rotate only the first page.

Resolve contradictions between the description, input schema, and annotations.

Inputs69/100

Clarify units, where to obtain this value, or conventions not already expressed in the schema.

items › items › fileId

Page file ID to edit

Clarify units, where to obtain this value, or conventions not already expressed in the schema.

items › items › filter

Color filter mode to apply. Allowed values: 'original', 'gray', 'contrast', 'bw'.

Remove validation rules already expressed in this field’s schema; describe its meaning and usage instead.

items › items › crop

Crop preset or aspect ratio to apply. Allowed values: 'a4', 'us_letter', '1:1', '3:4', '16:9'.

Remove validation rules already expressed in this field’s schema; describe its meaning and usage instead.

items › items › rotate

Clockwise rotation to apply to the image, in degrees. Allowed values: 0, 90, 180, 270.

Remove validation rules already expressed in this field’s schema; describe its meaning and usage instead.

Annotations100/100

All four behavior hints are declared.

{
  "title": "Apply web filter to image",
  "readOnlyHint": false,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}

Output schema53/100

Align the output schema with the tool’s documented result.

View output schema

{
  "type": "object",
  "properties": {
    "tool": {
      "type": "string",
      "description": "what tool was used to generate this response"
    },
    "error": {
      "type": "string",
      "description": "error description if operation was unsuccessful"
    },
    "items": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "fileId"
        ],
        "properties": {
          "crop": {
            "enum": [
              "a4",
              "us_letter",
              "1:1",
              "3:4",
              "16:9"
            ],
            "type": "string",
            "description": "Crop preset or aspect ratio to apply. Allowed values: 'a4', 'us_letter', '1:1', '3:4', '16:9'."
          },
          "fileId": {
            "type": "string",
            "description": "Page file ID to edit"
          },
          "filter": {
            "enum": [
              "original",
              "gray",
              "contrast",
              "bw"
            ],
            "type": "string",
            "description": "Color filter mode to apply. Allowed values: 'original', 'gray', 'contrast', 'bw'."
          },
          "rotate": {
            "enum": [
              0,
              90,
              180,
              270
            ],
            "type": "integer",
            "description": "Clockwise rotation to apply to the image, in degrees. Allowed values: 0, 90, 180, 270."
          }
        }
      },
      "description": "Per-page edit operations that were accepted for application"
    },
    "screen": {
      "type": "string",
      "description": "what screen to show on the web UI"
    }
  }
}

Original tool metadata

{
  "name": "apply_web_filter",
  "title": "Apply web filter to image",
  "description": "**PREREQUISITE: Requires one or more `fileId` values obtained from a prior `upload_url` call in this session. If no `fileId` is available, call `upload_url` immediately (without asking the user to upload anything in the chat) and wait for the upload to complete before calling this tool.**\nApplies user requested page edits in the web editor: **rotate, crop, filter mode**. This is the primary user-facing tool for visual adjustments.\nUse it when the user explicitly asks to change how the page looks (rotate upright, crop to a preset, set filter to original/B&W/contrast/grayscale).\nPass page edits as `items`, where each item has its own `fileId` and optional `filter`/`crop`/`rotate` values.\nThis allows different operations for different pages in one tool call.\nPage targeting rule:\n- If the user does **not** specify a page/page range, apply the operation to **all pages** by sending items for every available fileId.\n- If the user specifies explicit pages (for example, \"first page\"), send items only for those pages.\nExamples:\n- \"Rotate 90 degrees\" -> rotate all pages.\n- \"Rotate the first page by 90\" -> rotate only the first page.",
  "inputSchema": {
    "type": "object",
    "required": [
      "items"
    ],
    "properties": {
      "items": {
        "type": "array",
        "items": {
          "type": "object",
          "required": [
            "fileId"
          ],
          "properties": {
            "crop": {
              "enum": [
                "a4",
                "us_letter",
                "1:1",
                "3:4",
                "16:9"
              ],
              "type": "string",
              "description": "Crop preset or aspect ratio to apply. Allowed values: 'a4', 'us_letter', '1:1', '3:4', '16:9'."
            },
            "fileId": {
              "type": "string",
              "description": "Page file ID to edit"
            },
            "filter": {
              "enum": [
                "original",
                "gray",
                "contrast",
                "bw"
              ],
              "type": "string",
              "description": "Color filter mode to apply. Allowed values: 'original', 'gray', 'contrast', 'bw'."
            },
            "rotate": {
              "enum": [
                0,
                90,
                180,
                270
              ],
              "type": "integer",
              "description": "Clockwise rotation to apply to the image, in degrees. Allowed values: 0, 90, 180, 270."
            }
          }
        },
        "description": "List of per-page edit operations. Each item targets a single fileId and can contain independent filter/crop/rotate values."
      }
    }
  },
  "outputSchema": {
    "type": "object",
    "properties": {
      "tool": {
        "type": "string",
        "description": "what tool was used to generate this response"
      },
      "error": {
        "type": "string",
        "description": "error description if operation was unsuccessful"
      },
      "items": {
        "type": "array",
        "items": {
          "type": "object",
          "required": [
            "fileId"
          ],
          "properties": {
            "crop": {
              "enum": [
                "a4",
                "us_letter",
                "1:1",
                "3:4",
                "16:9"
              ],
              "type": "string",
              "description": "Crop preset or aspect ratio to apply. Allowed values: 'a4', 'us_letter', '1:1', '3:4', '16:9'."
            },
            "fileId": {
              "type": "string",
              "description": "Page file ID to edit"
            },
            "filter": {
              "enum": [
                "original",
                "gray",
                "contrast",
                "bw"
              ],
              "type": "string",
              "description": "Color filter mode to apply. Allowed values: 'original', 'gray', 'contrast', 'bw'."
            },
            "rotate": {
              "enum": [
                0,
                90,
                180,
                270
              ],
              "type": "integer",
              "description": "Clockwise rotation to apply to the image, in degrees. Allowed values: 0, 90, 180, 270."
            }
          }
        },
        "description": "Per-page edit operations that were accepted for application"
      },
      "screen": {
        "type": "string",
        "description": "what screen to show on the web UI"
      }
    }
  },
  "annotations": {
    "title": "Apply web filter to image",
    "readOnlyHint": false,
    "openWorldHint": false,
    "idempotentHint": true,
    "destructiveHint": false
  }
}

regenerate_urlsTitles 71Descriptions 77Inputs 21Annotations 100Outputs 5260/100

Title71/100

Update generate URLs with new ttl

Expand internal abbreviations and remove technical prefixes from the display title.

Description77/100

**TOOL - INTERNAL ONLY. DO NOT INVOKE IN USER WORKFLOWS.** Refreshes expiring signed URLs (original, preview, filtered) for already uploaded pages so the editor and thumbnails keep loading without re-uploading. This tool is triggered only by the application when an existing page link has expired or returns an access error. The assistant must not call this tool in response to user requests. If the user reports that previews are not loading, the assistant should ask the user to retry or re-open the editor; the app will refresh URLs internally.

The description explains the capability, when to use it, and what to expect.

Inputs21/100

Explain the meaning of this value, not just its name.

fileId

Number of uploaded page

Explain the meaning of this value, not just its name.

Annotations100/100

All four behavior hints are declared.

{
  "title": "Update generate URLs with new ttl",
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}

Output schema52/100

Align the output schema with the tool’s documented result.

View output schema

{
  "type": "object",
  "properties": {
    "tool": {
      "type": "string",
      "description": "what tool was used to generate this response"
    },
    "error": {
      "type": "string",
      "description": "error description if operation was unsuccessful"
    },
    "image": {
      "type": "object",
      "properties": {
        "preview": {
          "type": "string",
          "description": "Direct URL to view or download the processed document image"
        },
        "filtered": {
          "type": "string",
          "description": "Direct URL to view or download the processed document image"
        },
        "original": {
          "type": "string",
          "description": "Direct URL to view or download the processed document image"
        }
      }
    },
    "screen": {
      "type": "string",
      "description": "what screen to show on the web UI"
    }
  }
}

Original tool metadata

{
  "name": "regenerate_urls",
  "title": "Update generate URLs with new ttl",
  "description": "**TOOL - INTERNAL ONLY. DO NOT INVOKE IN USER WORKFLOWS.**\nRefreshes expiring signed URLs (original, preview, filtered) for already uploaded pages so the editor and thumbnails keep loading without re-uploading.\nThis tool is triggered only by the application when an existing page link has expired or returns an access error.\nThe assistant must not call this tool in response to user requests. If the user reports that previews are not loading, the assistant should ask the user to retry or re-open the editor; the app will refresh URLs internally.",
  "inputSchema": {
    "type": "object",
    "required": [
      "fileId"
    ],
    "properties": {
      "fileId": {
        "type": "string",
        "description": "Number of uploaded page"
      }
    }
  },
  "outputSchema": {
    "type": "object",
    "properties": {
      "tool": {
        "type": "string",
        "description": "what tool was used to generate this response"
      },
      "error": {
        "type": "string",
        "description": "error description if operation was unsuccessful"
      },
      "image": {
        "type": "object",
        "properties": {
          "preview": {
            "type": "string",
            "description": "Direct URL to view or download the processed document image"
          },
          "filtered": {
            "type": "string",
            "description": "Direct URL to view or download the processed document image"
          },
          "original": {
            "type": "string",
            "description": "Direct URL to view or download the processed document image"
          }
        }
      },
      "screen": {
        "type": "string",
        "description": "what screen to show on the web UI"
      }
    }
  },
  "annotations": {
    "title": "Update generate URLs with new ttl",
    "readOnlyHint": false,
    "openWorldHint": true,
    "idempotentHint": false,
    "destructiveHint": false
  }
}

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About this server

Overview

Author: BP Mobile LLC
Verification: community
Auth: None (public endpoint)
Category: Productivity
Works with: claude
claude-api
claude-code
claude-desktop
Docs: Documentation

Tools (7)

apply_filterapply_web_filterexport_to_pdfget_page_previewregenerate_urlsreplace_filtered_imageupload_url

FAQ

iscanner-mcp-app setup, tools, quality score, publishing readiness, and alternatives.

How do I add iscanner-mcp-app to Claude, ChatGPT, or Cursor?

Add iscanner-mcp-app to Claude, ChatGPT, or Cursor by connecting its remote MCP URL in each client's MCP settings. In Claude, add a custom connector. In ChatGPT, add an MCP app. In Cursor, add an MCP server under Settings. The MCP URL is https://mcp-app.iscanner.com/.

Is iscanner-mcp-app MCP ready for ChatGPT and Claude?

As of October 6, 2026, iscanner-mcp-app scores 93/100 on Manufact's MCP publishing checklist. The scan does not yet meet ChatGPT publishing checks and meets Claude publishing checks. Passing these checks does not guarantee marketplace approval.

How clear is iscanner-mcp-app's MCP tool documentation?

As of October 6, 2026, iscanner-mcp-app scores 70/100 in Manufact's review of tool titles, descriptions, input and output schemas, and behavior annotations. The review covers 7 of 7 discovered tools. The quality score measures documentation clarity; runtime behavior and marketplace readiness require separate checks.

What tools does the iscanner-mcp-app MCP server provide?

iscanner-mcp-app provides these MCP tools: apply_filter, apply_web_filter, export_to_pdf, get_page_preview, regenerate_urls, replace_filtered_image, and upload_url.

What are the best alternatives to iscanner-mcp-app?

As of October 20, 2026, alternatives to iscanner-mcp-app in productivity on the Manufact MCP leaderboard include Autodesk Product Help, BoardWise, FlagStat, Keenable Web Search, and PomoDial.

Does iscanner-mcp-app MCP require authentication?

iscanner-mcp-app does not require authentication. It is a public MCP endpoint you can connect without logging in.

How can iscanner-mcp-app improve its MCP documentation?

regenerate_urls is the lowest-scoring reviewed tool at 60/100. Explain the meaning of this value, not just its name. Open its review for feedback and a copyable fix prompt, then rerun the documentation review after updating your tool metadata.

Who develops iscanner-mcp-app?

iscanner-mcp-app is developed by BP Mobile LLC. It is listed as community on the Claude connector directory.

Not your MCP?

Review any public or OAuth MCP server for protocol compatibility, tool documentation, and ChatGPT and Claude publishing readiness. No account required.

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Opening your score report…

Title83/100

Apply web filter to image

Align the title with the capability actually described by this tool.

Description76/100

Resolve contradictions between the description, input schema, and annotations.

Inputs69/100

Clarify units, where to obtain this value, or conventions not already expressed in the schema.

items › items › fileId

Page file ID to edit

Clarify units, where to obtain this value, or conventions not already expressed in the schema.

items › items › filter

Color filter mode to apply. Allowed values: 'original', 'gray', 'contrast', 'bw'.

Remove validation rules already expressed in this field’s schema; describe its meaning and usage instead.

items › items › crop

Crop preset or aspect ratio to apply. Allowed values: 'a4', 'us_letter', '1:1', '3:4', '16:9'.

Remove validation rules already expressed in this field’s schema; describe its meaning and usage instead.

items › items › rotate

Clockwise rotation to apply to the image, in degrees. Allowed values: 0, 90, 180, 270.

Remove validation rules already expressed in this field’s schema; describe its meaning and usage instead.

Annotations100/100

All four behavior hints are declared.

{
  "title": "Apply web filter to image",
  "readOnlyHint": false,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}

Output schema53/100

Align the output schema with the tool’s documented result.

View output schema

{
  "type": "object",
  "properties": {
    "tool": {
      "type": "string",
      "description": "what tool was used to generate this response"
    },
    "error": {
      "type": "string",
      "description": "error description if operation was unsuccessful"
    },
    "items": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "fileId"
        ],
        "properties": {
          "crop": {
            "enum": [
              "a4",
              "us_letter",
              "1:1",
              "3:4",
              "16:9"
            ],
            "type": "string",
            "description": "Crop preset or aspect ratio to apply. Allowed values: 'a4', 'us_letter', '1:1', '3:4', '16:9'."
          },
          "fileId": {
            "type": "string",
            "description": "Page file ID to edit"
          },
          "filter": {
            "enum": [
              "original",
              "gray",
              "contrast",
              "bw"
            ],
            "type": "string",
            "description": "Color filter mode to apply. Allowed values: 'original', 'gray', 'contrast', 'bw'."
          },
          "rotate": {
            "enum": [
              0,
              90,
              180,
              270
            ],
            "type": "integer",
            "description": "Clockwise rotation to apply to the image, in degrees. Allowed values: 0, 90, 180, 270."
          }
        }
      },
      "description": "Per-page edit operations that were accepted for application"
    },
    "screen": {
      "type": "string",
      "description": "what screen to show on the web UI"
    }
  }
}

Original tool metadata

{
  "name": "apply_web_filter",
  "title": "Apply web filter to image",
  "description": "**PREREQUISITE: Requires one or more `fileId` values obtained from a prior `upload_url` call in this session. If no `fileId` is available, call `upload_url` immediately (without asking the user to upload anything in the chat) and wait for the upload to complete before calling this tool.**\nApplies user requested page edits in the web editor: **rotate, crop, filter mode**. This is the primary user-facing tool for visual adjustments.\nUse it when the user explicitly asks to change how the page looks (rotate upright, crop to a preset, set filter to original/B&W/contrast/grayscale).\nPass page edits as `items`, where each item has its own `fileId` and optional `filter`/`crop`/`rotate` values.\nThis allows different operations for different pages in one tool call.\nPage targeting rule:\n- If the user does **not** specify a page/page range, apply the operation to **all pages** by sending items for every available fileId.\n- If the user specifies explicit pages (for example, \"first page\"), send items only for those pages.\nExamples:\n- \"Rotate 90 degrees\" -> rotate all pages.\n- \"Rotate the first page by 90\" -> rotate only the first page.",
  "inputSchema": {
    "type": "object",
    "required": [
      "items"
    ],
    "properties": {
      "items": {
        "type": "array",
        "items": {
          "type": "object",
          "required": [
            "fileId"
          ],
          "properties": {
            "crop": {
              "enum": [
                "a4",
                "us_letter",
                "1:1",
                "3:4",
                "16:9"
              ],
              "type": "string",
              "description": "Crop preset or aspect ratio to apply. Allowed values: 'a4', 'us_letter', '1:1', '3:4', '16:9'."
            },
            "fileId": {
              "type": "string",
              "description": "Page file ID to edit"
            },
            "filter": {
              "enum": [
                "original",
                "gray",
                "contrast",
                "bw"
              ],
              "type": "string",
              "description": "Color filter mode to apply. Allowed values: 'original', 'gray', 'contrast', 'bw'."
            },
            "rotate": {
              "enum": [
                0,
                90,
                180,
                270
              ],
              "type": "integer",
              "description": "Clockwise rotation to apply to the image, in degrees. Allowed values: 0, 90, 180, 270."
            }
          }
        },
        "description": "List of per-page edit operations. Each item targets a single fileId and can contain independent filter/crop/rotate values."
      }
    }
  },
  "outputSchema": {
    "type": "object",
    "properties": {
      "tool": {
        "type": "string",
        "description": "what tool was used to generate this response"
      },
      "error": {
        "type": "string",
        "description": "error description if operation was unsuccessful"
      },
      "items": {
        "type": "array",
        "items": {
          "type": "object",
          "required": [
            "fileId"
          ],
          "properties": {
            "crop": {
              "enum": [
                "a4",
                "us_letter",
                "1:1",
                "3:4",
                "16:9"
              ],
              "type": "string",
              "description": "Crop preset or aspect ratio to apply. Allowed values: 'a4', 'us_letter', '1:1', '3:4', '16:9'."
            },
            "fileId": {
              "type": "string",
              "description": "Page file ID to edit"
            },
            "filter": {
              "enum": [
                "original",
                "gray",
                "contrast",
                "bw"
              ],
              "type": "string",
              "description": "Color filter mode to apply. Allowed values: 'original', 'gray', 'contrast', 'bw'."
            },
            "rotate": {
              "enum": [
                0,
                90,
                180,
                270
              ],
              "type": "integer",
              "description": "Clockwise rotation to apply to the image, in degrees. Allowed values: 0, 90, 180, 270."
            }
          }
        },
        "description": "Per-page edit operations that were accepted for application"
      },
      "screen": {
        "type": "string",
        "description": "what screen to show on the web UI"
      }
    }
  },
  "annotations": {
    "title": "Apply web filter to image",
    "readOnlyHint": false,
    "openWorldHint": false,
    "idempotentHint": true,
    "destructiveHint": false
  }
}

Manufact

Server metadata

Protocol

Tools

MCP Apps

Tool documentation quality

Title93/100

Description90/100

Inputs49/100

Annotations100/100

Output schema54/100

Title62/100

Description72/100

Inputs50/100

Annotations100/100

Output schema44/100

Title91/100

Description82/100

Inputs41/100

Annotations100/100

Output schema59/100

Title77/100

Description66/100

Inputs50/100

Annotations100/100

Output schema48/100

Title89/100

Description59/100

Inputs70/100

Annotations100/100

Output schema41/100

Title83/100

Description76/100

Inputs69/100

Annotations100/100

Output schema53/100

Title71/100

Description77/100

Inputs21/100

Annotations100/100

Output schema52/100

Put your MCP to the test

About this server

Overview

Related MCP servers

FAQ

Not your MCP?

Server metadata

Protocol

Tools

MCP Apps

Tool documentation quality

Title93/100

Description90/100

Inputs49/100

Annotations100/100

Output schema54/100

Title62/100

Description72/100

Inputs50/100

Annotations100/100

Output schema44/100

Title91/100

Description82/100

Inputs41/100

Annotations100/100

Output schema59/100

Title77/100

Description66/100

Inputs50/100

Annotations100/100

Output schema48/100

Title89/100

Description59/100

Inputs70/100

Annotations100/100

Output schema41/100

Title83/100

Description76/100

Inputs69/100