AgentTask Atlas for ChatGPT

com.agenttaskatlas/catalog

Read-only catalog of verified MCP servers and Agent Skills by dev task, with practical verdicts.

client:ChatGPT transport:streamable-http tools:3

Install AgentTask Atlas in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://agenttaskatlas.com/api/mcp

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