# Kalshi Trade API (Demo)

**Canonical:** https://apis.io/apis/kalshi/trade-api-demo/  
**Provider:** Kalshi — https://apis.io/providers/kalshi/  
**Base URL:** https://demo-api.kalshi.co/trade-api/v2  
**Documentation:** https://docs.kalshi.com/api-reference

Kalshi Trade API (Demo) is one of 21 APIs that [Kalshi](https://apis.io/providers/kalshi/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include REST, Demo, Sandbox, and Testing. The published artifact set on APIs.io includes API documentation.

Demo / sandbox environment for the Kalshi Trade API - mirrors production semantics with simulated balances and markets for safe development and automated testing.

## Machine-readable artifacts (2)

- **Documentation** — https://docs.kalshi.com/api-reference
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/kalshi/refs/heads/main/apis.yml

## Other Kalshi APIs (12)

- [Kalshi WebSocket Streaming API](https://apis.io/apis/kalshi/websocket/)
- [Kalshi AsyncAPI Specification](https://apis.io/apis/kalshi/asyncapi/)
- [Kalshi Python Starter Kit](https://apis.io/apis/kalshi/python-starter/)
- [Kalshi account API](https://apis.io/apis/kalshi/kalshi-account-api/)
- [Kalshi api-keys API](https://apis.io/apis/kalshi/kalshi-api-keys-api/)
- [Kalshi communications API](https://apis.io/apis/kalshi/kalshi-communications-api/)
- [Kalshi events API](https://apis.io/apis/kalshi/kalshi-events-api/)
- [Kalshi exchange API](https://apis.io/apis/kalshi/kalshi-exchange-api/)
- [Kalshi fcm API](https://apis.io/apis/kalshi/kalshi-fcm-api/)
- [Kalshi historical API](https://apis.io/apis/kalshi/kalshi-historical-api/)
- [Kalshi incentive-programs API](https://apis.io/apis/kalshi/kalshi-incentive-programs-api/)
- [Kalshi live-data API](https://apis.io/apis/kalshi/kalshi-live-data-api/)

## Tags

REST, Demo, Sandbox, Testing

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/kalshi/trade-api-demo/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/kalshi/.