SpecStream for ChatGPT

ai.specstream/specstream

The live web data engine for teams and agents: Search API, Extract API and Deep Search.

client:ChatGPT transport:streamable-http

Install SpecStream in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://api.specstream.ai/mcp

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