LEGION Verify: MCP tool-list history

io.github.Legion33shadow/legion-verify · v1.3.0 · cloud-and-infra

LEGION Verify: MCP tool-list history is healthy: it completed an MCP handshake in 1841 ms and exposes 5 tools.

Check if an MCP server changed its tools: signed history, per-server coverage, offline proofs.

Endpoint: https://mcp.legion-api.com/mcp (streamable-http)

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Facts

Users (last 30 days)0
HandshakeHealthy
Auth neededNone
Tool count5
Latency1841 ms
Last checked (UTC)2026-10-17T21:20:42.218Z

Health history

Checked (UTC)StatusLatencyError
2026-10-17T21:20:42.218ZHealthy1841

Tools (5)

get_checkpointLatest signed tree head of the LEGION MCP transparency log. The signature is checked against the keyring, anchored on the pinned root key fingerprint. Read-only. Returns tree_size, root_sha256, timestamp, signer and signature_valid. For a trustless check, verify it yourself (see `how_to_veri
get_server_changesSigned tool-list history of one MCP server as observed by LEGION (registry id, e.g. "xyz.signomy/civitae"), newest first, at most `limit` (1-50) changes, plus an evidence bundle for the latest record (record + RFC 9162 inclusion proof + signed tree head + keyring) that `verify_evidence_bundl
verify_evidence_bundleVerify an evidence bundle OFFLINE (no network call): keyring chain from the pinned root fingerprint, record signature and integrity, signed tree head, RFC 9162 inclusion proof. If `approved_tools_sha256` is given, also reports whether the signed tool list still matches the version you approv
verify_mcp_serverCheck an MCP server URL against LEGION's signed transparency log. Read-only. For each registry server at this URL: latest signed tool definition (leaf index, date, tools_sha256), number of tool changes (total and 30 days), date of the last change, RFC 9162 inclusion proof + signed tree head
check_mcp_serverOne-call summary for an MCP server registry id (e.g. "ai.alphaquantlabs/propertycheck"): tool-list fingerprint history observed by LEGION, last change, per-server coverage from the signed COVERAGE_V1 register (COMPLETE only if observed in every register cycle, UNKNOWN if partial), proof refe