Prediction Council — MCP server

Run the Prediction Council 4-model AI council (Grok, Claude, GPT, Gemini) from any MCP client — Claude Code, Claude Desktop, Cursor, or your own agent. Search live Polymarket events, run the council on one, and get back a structured, later-publicly-graded verdict.

Install & run

uvx --from git+https://github.com/daveb1392/predictioncouncil-mcp predictioncouncil-mcp

Claude Code:

claude mcp add predictioncouncil \
  -e POLYINSIGHT_API_KEY=pc_live_... \
  -- uvx --from git+https://github.com/daveb1392/predictioncouncil-mcp predictioncouncil-mcp

Claude Desktop / generic client — see example_config.json.

Related MCP server: polymarket-mcp

Auth

Mint an API key at predictioncouncil.com/profile and set POLYINSIGHT_API_KEY=pc_live_.... Event browsing is free and needs no key; running a report spends credits (or your metered API subscription).

Tools

Pricing is dynamic (cost-indexed): always call check_report before run_council_report. Rate limit: 5 runs/hour. Failed runs auto-refund.

Claude Code skill

skills/predictioncouncil/ contains an installable Claude skill that teaches Claude when and how to use this server well:

cp -r skills/predictioncouncil ~/.claude/skills/

Full API docs: predictioncouncil.com/developers