
iAhorro··5 min read
How iAhorro shipped a mortgage simulation app on ChatGPT in 4 days
iAhorro went from an early prototype to a production-ready MCP App on ChatGPT in days, using mcp-use and Manufact Cloud.
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Meilleurtaux··6 min read
How Meilleurtaux became the first French broker to launch a mortgage app on ChatGPT
Meilleurtaux is the first credit and mortgage broker in France to launch a dedicated app on ChatGPT. They built a borrowing-capacity simulator on top of their real-time data with mcp-use and Manufact Cloud, in under two months.

Customer story··5 min read
How item exposed its product agent to ChatGPT and Claude with mcp-use
item already had a great internal agent inside their Next.js app. Their customers wanted to use it from their own agents. Here is how item shipped a production MCP server from the same repo, reusing the tools they already had and exposing the agent itself as a tool.