PolyBridge

io.github.crowdvector/polybridge-mcpVersion 0.2.5

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

Status

Responds188 msNov 14, 2026, 14:48 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 14:48 UTC
Latency: 188 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 21:12 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://mcp.polybridge.ai/mcpResponds188 msNov 14, 2026, 14:48 UTC

No sign-in

Claude Code

claude mcp add --transport http polybridge-mcp https://mcp.polybridge.ai/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: polybridge-mcp
Remote MCP server URL: https://mcp.polybridge.ai/mcp

Cursor

{
  "mcpServers": {
    "polybridge-mcp": {
      "url": "https://mcp.polybridge.ai/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"polybridge-mcp","type":"http","url":"https://mcp.polybridge.ai/mcp"}'

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Tools

2 tools

Tools of PolyBridge
	Description		Read-only	Idempotent	Open world
`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 financial advice, or access private/internal data.	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 financial advice, or access private/internal data.	Not declared	Yes	Not declared	Yes
`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 relevance scores, not probabilities.	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 relevance scores, not probabilities.	Not declared	Yes	Not declared	Yes

Details

Registry status: Active
Published: Jun 19, 2026
Updated: Jun 19, 2026
Website: https://polybridge.ai/api/mcp⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Data and analyticsSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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