KalshiSpy vs PreReason
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.
PreReason
PreReason: Financial Market Context API and MCP Server for AI Agents
community boosts
⚡ 0
pricing
Freemium
what it is
Financial market context for AI agents: macro, rates, bonds, FX, commodities, companies and Bitcoin. One API call returns a briefing with the reasoning already in it.