# eu.riskrouter/evidence-log

- Registry name: `eu.riskrouter/evidence-log` · version 1.0.1
- Categories (automatic, keyword rules): Markets & trading, Finance & markets
- Authentication at last check: No auth
- Declared risk: Can write (some tools are not declared read-only)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=eu.riskrouter%2Fevidence-log
- Server page: https://mcpstation.net/s/eu.riskrouter--evidence-log.html

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

Tamper-evident evidence log: signed heads, proofs, and recording salted digests of your records.

## Connect

- streamable-http: `https://api.riskrouter.eu/mcp`

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

- `get\_evidence\_head`: The current signed head of the evidence log: tree size, Merkle root and signature. Save it: any later head must be consistent with it.
- `get\_inclusion\_proof`: Proof that the entry at leaf\_index is in the tree, optionally at a given tree\_size. Checkable offline with the public verifier.
- `get\_consistency\_proof`: Proof that the tree at size first is a prefix of the tree at size second \(or now\): the log never rewrote history.
- `get\_checkpoint`: The log's signed checkpoint in the C2SP format witnesses cosign \(origin, size, root\).
- `get\_ledger\_attestation`: The signed head hash of the hash-chained audit ledger of recorded quotes.
- `get\_usage`: How much is recorded, and by how many keys that are not ours. Counts only, nothing about anyone.
- `record\_evidence`: Record the SHA-256 of a decision record you keep yourself, so it can later be shown to be unchanged. Send the digest and a short kind, never the record. Needs your RiskRouter key in the Authorization header of the MCP connection. Entries are permanent.
- `get\_chain`: The log's signed statement of one completeness chain as of the current head: its length and, for each position, the leaf, the time and the digest. A position nobody showed you is a record left out.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html