How do I connect Kalshi MCP Server to Claude?

The listing records `kalshi-mcp --env-file /Users/you/.kalshi/.env` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Desktop, Claude Code, Cursor as compatible clients.

Is Kalshi MCP Server free?

The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.

What can Kalshi MCP Server do?

Kalshi MCP Server documents 3 tools to the agent, including kalshi_create_combo_market, kalshi_get_combo_collections, kalshi_get_combo_events. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.

Kalshi MCP Server

Unclaimed

by cejor6

Self-hosted MCP server for Kalshi prediction markets. Native RSA-PSS auth, token-bucket rate limiting, demo/prod safety controls. Designed to be forked and deployed.

Install

$kalshi-mcp --env-file /Users/you/.kalshi/.env

Set up this server

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This server needs project-specific setup. Follow the project instructions; no reusable public launch command is available yet.

Project instructions

claudeclaude-codefastmcpkalshimcpmodel-context-protocoloauthprediction-marketspythontrading

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Security profile

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Documented tools (3)

From project documentation. A server handshake does not verify each tool’s description or behavior.

kalshi_create_combo_market

write. Materializes a combo market

kalshi_get_combo_collections

/ kalshigetcombocollection — the parlay

kalshi_get_combo_events

combos already listed against a collection, i.e.

Tool change history

Compared across complete checks of the same configuration. Tools were listed, not invoked. Input-schema changes are not measured here.

No complete tool checks yet.

FAQ

Questions about Kalshi MCP Server

How do I connect Kalshi MCP Server to Claude?: The listing records `kalshi-mcp --env-file /Users/you/.kalshi/.env` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Desktop, Claude Code, Cursor as compatible clients.
Is Kalshi MCP Server free?: The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
What can Kalshi MCP Server do?: Kalshi MCP Server documents 3 tools to the agent, including kalshi_create_combo_market, kalshi_get_combo_collections, kalshi_get_combo_events. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.