head to head/Developer Tools

Howseen vs KalshiSpy

Neck and neck on boosts. Profiles, pricing and deals below.

Howseen

Howseen MCP Server: 26 Tools for Claude, ChatGPT and Cursor

community boosts

⚡ 0

pricing

Freemium

what it is

Ask Claude, ChatGPT or Cursor which buyer questions name a rival instead of you, then fix it from the chat. 26 tools, read only by default, REST API too.

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.