4 ms·
I recently started using it as a way to make my own custom software available to regular ChatGPT and Claude, both of which support MCP if you dig around deep en
by simonw 1mo ago
I recently started using it as a way to make my own custom software available to regular ChatGPT and Claude, both of which support MCP if you dig around deep enough. Here's my TIL: https://til.simonwillison.net/llms/mcp-in-claude-and-chatgpt https://til.simonwillison.net/llms/mcp-in-claude-and-chatgpt
- tducret 1mo agoSame here. I was inspired by your post https://simonwillison.net/2026/Jul/31/stateless-mcp/ https://simonwillison.net/2026/Jul/31/stateless-mcp/ I reversed engineered my supermarket API and made a custom MCP to automate my grocery shopping. Now I can fill my cart through ChatGPT. More details about it on https://ducret.dev/grocery-shopping-with-ai/ https://ducret.dev/grocery-shopping-with-ai/
- tajd 1mo agome three (at this point) I've developed and deployed my own self hosted (on cloudflare / workerd) tool here https://github.com/TAJD/projektor https://github.com/TAJD/projektor and the key part was to be able to add it as a custom mcp server