Oravan for ChatGPT

org.oravan/mcp

Nonpartisan U.S. Congress data: bill decodes, rep lookup, bilingual EN/ES, read-only, no accounts.

client:ChatGPT transport:streamable-http tools:5

Install Oravan in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://oravan.org/api/mcp/mcp

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