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Headless Oracle | Signed Market-Status API for AI Agents
Headless Oracle — cryptographic market state verification for autonomous agents. Proposed reference implementation of environment.market_state, open PR #9 on Mastercard
https://headlessoracle.com/Opens ChatGPT on the web or desktop and asks it to use the WebMCP tools available here.
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Last probed Sep 18, 2026 · headlessoracle.com
4tools discovered
Get Market Status
Returns Ed25519-signed market-state receipt for pre-trade verification and pre-execution gating across 28 global exchan…
Get Market Schedule
Returns holiday-aware trading session schedule with next open/close UTC timestamps for any of 28 exchanges.
List Exchanges
Returns directory of all 28 exchanges supported by Headless Oracle: MIC codes, exchange names, IANA timezones, market h…
Get Payment Options
Returns available payment and authentication options for accessing live market data.
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Directory coverage for brandsHeadless Oracle — cryptographic market state verification for autonomous agents. Proposed reference implementation of environment.market_state, open PR #9 on Mastercard
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Other MCP servers in this category from the directory index
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