pathguard for ChatGPT

org.cieltech.pathguard/pathguard

Crypto transaction safety tool — screens addresses and transactions for scam risk.

client:ChatGPT transport:streamable-http tools:5

Install pathguard in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://pathguard-v2.up.railway.app/mcp

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