ProofMarket for ChatGPT

fun.proofmarket/proofmarket

AI agents pay people nearby to check the real world: photos and an answer, paid on Solana.

client:ChatGPT transport:streamable-http

Install ProofMarket in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://proofmarket.fun/mcp

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