Kalshi · Open Collection

API Collection

Version
View on GitHub Raw JSON Prediction MarketsEvent ContractsExchangeCFTCTradingMarketsOpen Collection

Overview

API Collection is a Open Collection published by Kalshi on the APIs.io network.

Tagged areas include Prediction Markets, Event Contracts, Exchange, CFTC, and Trading.

Related API Specs

Kalshi WebSocket Streaming API (AsyncAPI) Kalshi AsyncAPI Specification (AsyncAPI) Kalshi account API (OpenAPI) Kalshi api-keys API (OpenAPI) Kalshi communications API (OpenAPI) Kalshi events API (OpenAPI) Kalshi exchange API (OpenAPI) Kalshi fcm API (OpenAPI) Kalshi historical API (OpenAPI) Kalshi incentive-programs API (OpenAPI) Kalshi live-data API (OpenAPI) Kalshi market API (OpenAPI) Kalshi milestone API (OpenAPI) Kalshi multivariate API (OpenAPI) Kalshi order-groups API (OpenAPI) Kalshi orders API (OpenAPI) Kalshi portfolio API (OpenAPI) Kalshi search API (OpenAPI) Kalshi structured-targets API (OpenAPI)
Back to Kalshi · All Collections · GitHub

Work with this as data

Every collection here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for collections

4 MCP tools reach this
  • find_collectionsBrowse and filter every collection in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This collection
curl "https://apis.io/api/v1/collections/open-.refine-report"
All collections
curl "https://apis.io/api/v1/collections?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.