KalshiSpy vs Layer
Neck and neck on boosts. Profiles, pricing and deals below.
KalshiSpy
Kalshi API & MCP Server for ChatGPT, Claude and Agents
community boosts
⚡ 0
pricing
Paid
what it is
Kalshi market data for agents: a public REST API of settled results, a keyed live feed of verified trader positions, OpenAPI 3.1 and a hosted MCP server.
Layer
one API for Kalshi and Polymarket
community boosts
⚡ 0
pricing
Paid
what it is
One API for prediction markets. Find markets, stream normalized data, place orders, and track positions across Kalshi and Polymarket.