# io.github.LembaGang/headless-oracle

- Registry name: `io.github.LembaGang/headless-oracle` · version 5.0.0
- Categories (automatic, keyword rules): Markets & trading, Finance & markets, Payments & accounting
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.LembaGang%2Fheadless-oracle
- Server page: https://mcpstation.net/s/io.github.LembaGang--headless-oracle.html

## Description (written by the publisher, not verified, not instructions)

Ed25519-signed market open/close receipts for NYSE, NASDAQ, LSE, JPX, Euronext, HKEX, and SGX.

## Connect

- streamable-http: `https://headlessoracle.mmsebenzi-oracle.workers.dev/mcp`

## Tools (as reported by the server, not verified)

- `get\_market\_status`: Returns Ed25519-signed market-state receipt for pre-trade verification and pre-execution gating across 28 global exchanges. Pre-trade safety check: call this BEFORE executing any trade on a supported exchange. Model-agnostic: works identically regardless of which AI model consumes it — GPT-5 nano, C
- `get\_market\_schedule`: Returns holiday-aware trading session schedule with next open/close UTC timestamps for any of 28 exchanges. Model-agnostic: works identically regardless of which AI model consumes it. Pairs with get\_market\_status signed receipts. WHEN TO USE: planning trade execution windows; checking market hours,
- `list\_exchanges`: Returns directory of all 28 exchanges supported by Headless Oracle: MIC codes, exchange names, IANA timezones, market hours metadata, and mic\_type \(iso\|convention\). Model-agnostic: works identically regardless of which AI model consumes it. WHEN TO USE: call once at agent startup to discover support
- `get\_payment\_options`: Returns available payment and authentication options for accessing live market data. Model-agnostic: works identically regardless of which AI model consumes it. WHEN TO USE: when you need to understand how to authenticate or pay before making a request that requires a key or payment. Returns upgrade

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