x402 Text Tools Catalog for ChatGPT

net.tunnelmole.heiekc-ip-209-115-177-214/x402-text-tools

Pay-per-call NLP & embeddings APIs on Base via x402. No keys/signup; agents pay per call in USDC.

client:ChatGPT transport:streamable-http

Install x402 Text Tools Catalog in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://heiekc-ip-209-115-177-214.tunnelmole.net/mcp

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