legible check for ChatGPT
io.github.ezealfaro/legible-check
On-chain RPC data for AI agents: block, gas, balance, tokens, receipts, decode. x402 USDC.
client:ChatGPT
transport:streamable-http
tools:24
Install legible check in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://legible-check.ezealfa.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