head to head/Developer Tools

KalshiSpy vs PulseGate

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.

PulseGate

Agent Highway

community boosts

⚡ 0

pricing

Open source

what it is

The PulseGate endpoints we document and stand behind, what they return, and the limits they run under.