Headless Oracle
Ed25519-signed market open/close receipts for NYSE, NASDAQ, LSE, JPX, Euronext, HKEX, and SGX.
Connect it
Settings → Connectors → Add custom connector
URL: https://headlessoracle.mmsebenzi-oracle.workers.dev/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://headlessoracle.mmsebenzi-oracle.workers.dev/mcp{
"mcpServers": {
"headless-oracle": {
"url": "https://headlessoracle.mmsebenzi-oracle.workers.dev/mcp"
}
}
}claude mcp add --transport http headless-oracle https://headlessoracle.mmsebenzi-oracle.workers.dev/mcp{
"servers": {
"headless-oracle": {
"type": "http",
"url": "https://headlessoracle.mmsebenzi-oracle.workers.dev/mcp"
}
}
}4 tools, verified live
get_market_statusReturns 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, Claude Haiku, or frontier reasoning models like Mythos all receive the same signed attestation. Built
get_market_scheduleReturns 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, trading hours, and exchange operating hours; verifying holiday calendar and holiday closures; checki
list_exchangesReturns 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 supported markets before calling get_market_status or get_market_schedule. Use to enumerate all supported M
get_payment_optionsReturns 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 ladder: sandbox (200 calls free), x402 per-request ($0.001 USDC), x402 sandbox (10 credits for $0.0
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