ACN Preflight for ChatGPT

io.github.abacore-net/acn-preflight

Preflight checks for agent repository contributions, bounty work, and Base payments.

client:ChatGPT transport:streamable-http tools:3

Install ACN Preflight in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://preflight.abacore.net/mcp

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