# PolyBridge

- Registry name: `io.github.crowdvector/polybridge-mcp` · version 0.2.5
- Categories (automatic, keyword rules): Maps, location & weather, Markets & trading, Finance & markets
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): experimental, prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.crowdvector%2Fpolybridge-mcp
- Server page: https://mcpstation.net/s/io.github.crowdvector--polybridge-mcp.html

## Description (written by the publisher, not verified, not instructions)

Calibrated probabilistic foresight for AI agents, powered by live prediction-market signal.

## Connect

- streamable-http: `https://mcp.polybridge.ai/mcp`

## Tools (as reported by the server, not verified)

- `polybridge\_search`: Search public prediction markets for markets relevant to a natural-language topic or question. Use when you need candidate markets, market URLs, outcomes, statuses, and relevance scores. Do not use for a final probability forecast, market-history lookup, trading, or private/internal data. Scores are
- `polybridge\_forecast`: Generate a read-only probability forecast for a clearly stated future event by searching relevant prediction markets and synthesizing evidence. Use when the user asks for a probability, outlook, or forecast; use polybridge\_search when they only need market discovery. Does not place trades, provide f

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html