VotePredictor Elections for ChatGPT

com.votepredictor/elections

2026 US election forecasts with a public accuracy record, plus congressional voting records.

client:ChatGPT transport:streamable-http tools:4

Install VotePredictor Elections in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://votepredictor.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