For agents (MCP)

Moneyness exposes a read-only MCP server at https://moneyness.xyz/mcp so an agent can read the same observed record people see in the app.

Tools include recent trades, premium flow, settled positions, a venue comparison for one contract, volatility by venue, venue coverage, a daily series and the recording status.

The tool descriptions carry the same rules as the app: an unknown is never zero, a firm price is never mixed with an indicative one, and nothing is modelled. Requests are rate limited.