Spiderbrain for ChatGPT
ai.spiderbrain/spiderbrain
Deterministic context layer for your codebase: change impact, blast radius, answers with receipts.
client:ChatGPT
transport:streamable-http
runtime:npm
Install Spiderbrain in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://mcp.spiderbrain.ai/mcp
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs