Verified, citable world numbers right now, each with a public tick and SHA-256 fingerprint.
Scored across 3 tools
Each tool targets a clearly distinct action: fingerprinting text, forwarding unsupported requests, and fetching real-time world data. There is no overlap or confusion between them.
All names use snake_case, which is a consistent style. However, world_now is noun-based while fingerprint_text and request_service are verb-based, a minor deviation from a predictable verb_noun pattern.
Three tools is at the low end of the typical 3-15 range but reasonable for a focused utility server. Each tool has a clear role, though request_service is a generic fallback rather than a core domain operation.
Notable gaps exist: no tool to verify a previously obtained world snapshot, no history retrieval, and no listing of supported data sources. Agents can work around these by re-querying, but the verification lifecycle is incomplete.
Use when the user wants to know whether two texts are exactly identical, or wants a fingerprint to compare a document against later. Returns the SHA-256 fingerprint of the exact text, and whether it matches an expected fingerprint if one is given. It does not store the text or prove when it was written.
Inputs: text (required), expected.
Use when the person wants something none of these tools can do and says yes to passing the request on. Records only the request text they agree to send (no name or contact). Ask before calling it.
Inputs: request (required).
Use when the user asks what is happening in the world right now and wants numbers they can trust and cite: Bitcoin and crypto market, currency exchange rates, earthquakes in the past hour, space weather, where the International Space Station is, and more. Every snapshot carries its public tick number, time and SHA-256 fingerprint so anyone can check it later.
Inputs: no named parameters.
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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Verified, citable world numbers right now, each with a public tick and SHA-256 fingerprint.
Free: ed25519 hash timestamps, randomness tests, lottery data. Open falsification challenge.
Verified world changes with sources: topics, companies, countries, SeekEarth and evidence receipts.
Verify a company, figure or citation before you rely on it. Card or crypto; signed receipt.
Add one secure layer between your agents and this server.