io.github.sipyourdrink-ltd/bernstein-mcp
io.github.sipyourdrink-ltd/bernstein-mcp · v0.2.0 · MCP 2025-11-25
Verifies Bernstein run receipts and hash chains; lists the shipped presets and adapters. Read-only.
Reachability
reachable
checked 2026-09-20 05:30 UTC
Registry status active
Tools pinned 10
50715904e2c0
Tools last changed
unchanged since first capture 2026-09-19
Repo last push 2026-09-18
GitHub stars 0
Provenance
Registry namespace io.github.sipyourdrink-ltd
(GitHub-account verified by the official registry)
Repository
github.com/sipyourdrink-ltd/bernstein-mcp
Website
https://mcp.bernstein.run
Remote endpoints
https://mcp.bernstein.run/mcp (streamable-http)
Observed changes
| When (UTC) | Event | Detail |
|---|---|---|
| 2026-09-19 05:30 | first capture | 10 tools pinned |
Pinned tool definitions (10)
| Tool | Description |
|---|---|
| server_info | Identity, version, and request limits for this MCP server. |
| verify_receipt | Recompute every hash chain a bernstein run receipt embeds (journal, lineage spine, optional audit range), rebuild the signed subject from the recomputed heads, and check the Ed25519 signature with the key the receipt carries. Needs no... |
| explain_receipt | Verify a run receipt and narrate the result in plain language: what the run recorded, which chains recomputed, where the first divergence is, and what an auditor can and cannot conclude without the producing install's keys. |
| verify_chain | Walk bernstein chain rows and recompute every link: journal rows (event_hash), lineage spine entries (entry_hash) or audit events (prev_hmac linkage). The row kind is detected from the fields, or pass `kind` explicitly. Reports the... |
| verify_trace_record | TRACE v0.2 conformance checks on one Trust Record, stateless, no account: schema (vendored trace-claim.json), profile, subject URI, software-only runtime rule, policy digest, public-only confirmation key, the embedded signature (EdDSA,... |
| verify_delegation_chain | TRACE v0.2 delegation-chain conformance, stateless, no account: index every Trust Record by the RFC 8785 digest of its complete form, start at the leaf, follow delegation.parent_record_hash to the root, and check each hop's signature,... |
| explain_trace_mapping | How a bernstein run maps onto a TRACE v0.2 Trust Record: one row per claim with the journal field it is sourced from and the rule that derives it. Pass a run receipt to fill in the rows its embedded journal can answer (subject, iat,... |
| list_presets | The compliance presets bernstein v3.19.2 ships, with the switches each one turns on. |
| get_preset | Every field of one compliance preset as bernstein v3.19.2 resolves it. |
| list_adapters | The agent adapters bundled with bernstein v3.19.2: adapter name, the binary it drives, the module that implements it. |
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