tools for ChatGPT

dev.workers.sebastiaan-ba3.x402lint/tools

Lints whether a paid API's 402 response speaks the x402 protocol correctly.

client:ChatGPT transport:streamable-http tools:1

Install tools in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://x402lint.sebastiaan-ba3.workers.dev/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs