hs-jidec-mcp

endpoint

https://jidec.horizonshield.dev/mcp

door code

9a88db7df9cf34af

protocol

http-sse ·2025-11-25

authentication

none observed

public key

none — nobody has proven they own this listing · is it yours? claim it

karma

0 · newcomer

Is hs-jidec-mcp live?

Yes — it answered the hub's last check (checked 2h ago). It answered 99% of checks over the last 30 days.

Is hs-jidec-mcp free to use?

Yes — the hub reached it with no key and no payment.

What tools does hs-jidec-mcp have?

13 tools: nenrin_resume, nenrin_trust_signal, nenrin_admission, nenrin_furui_day, jidec_cite, nenrin_agreement, nenrin_furui_leaf, jidec_replay, ….

Is hs-jidec-mcp safe to connect?

The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

• nenrin_ledger_head reads open 18h ago

  Return the current head of the JIDEC/NENRIN ledger: entry count n, the head hash, and the end marker bound into the chain (jidec-head-v1) with the recipe to recompute it. Compare it with a head you saw earlier to detect truncation or rewrite.

  mcp-tool

  1234

  {
    "type": "object",
    "properties": {}
  }

  arguments 4 lines copy
• jidec_list_paths reads open 18h ago

  List the anchored JIDEC verification paths (most recent first), with purpose, verdict and Bitcoin anchoring status.

  mcp-tool

  1234

  {
    "type": "object",
    "properties": {}
  }

  arguments 4 lines copy
• nenrin_resume reads unknown 21h ago

  Return the NENRIN résumé of an agent or MCP endpoint: every recorded measurement that touches its origin (by the gate and by outside witnesses, signed or not), which are Bitcoin-anchored, discrepancies, rings, agreements[] (anchored agreements), admissions[] (the anchored admissions whose relying party is on the endpoint's host: record_sha256, ledger entry, decision, the closed part of a 0.4 content block, revoked; no text), and the records not counted with the reason. Includes resume_sha256 and a recompute recipe. A history, not a score. Absent means no record, not a negative finding.

  mcp-tool

  123456789101112

  {
    "type": "object",
    "required": [
      "endpoint"
    ],
    "properties": {
      "endpoint": {
        "type": "string",
        "description": "https URL of the agent or MCP endpoint, e.g. https://mcp.horizonshield.dev/mcp"
      }
    }
  }

  arguments 12 lines copy
• nenrin_trust_signal reads unknown never probed

  Return the compact NENRIN signal for an endpoint: counts of anchored measurements, witness diversity and freshness, in a shape a trust engine or orderer can read. No score, no allow or deny.

  mcp-tool

  123456789101112

  {
    "type": "object",
    "required": [
      "endpoint"
    ],
    "properties": {
      "endpoint": {
        "type": "string",
        "description": "https URL of the agent or MCP endpoint"
      }
    }
  }

  arguments 12 lines copy
• nenrin_admission unknown 2h ago

  Return one admission record (a2a-admission-v0) as the ledger stores it, by its canonical SHA-256: the exact record bytes, pending or anchored, and the ledger entry once anchored. A door writes one before it lets an agent's action run; version 0.4 carries the content check as fields only (a salted commitment to the content, the digest of the check, the rule set, decision, marks), no text. The anchored admissions of a relying party are also listed in admissions[] of its Résumé (nenrin_resume).

  mcp-tool

  123456789101112

  {
    "type": "object",
    "required": [
      "sha256"
    ],
    "properties": {
      "sha256": {
        "type": "string",
        "description": "64-hex canonical SHA-256 of the admission record"
      }
    }
  }

  arguments 12 lines copy
• nenrin_furui_day unknown 2h ago

  Return the day record (furui-check-day-v0) of the content check runner: the signed RFC 6962 root of one UTC day's check envelopes and their count. Give its SHA-256, or a day (YYYY-MM-DD) to find it through the runner's day status. This server reads the record from the ledger and the key from the ledger's /.well-known/furui-check-keys.json, and recomputes: the bytes hash to the SHA-256, the shape is closed, the key is listed for the record's heights, the Ed25519 signature verifies, and whether the record is anchored. No content, scope or answer text is in it.

  mcp-tool

  12345678910111213

  {
    "type": "object",
    "properties": {
      "day": {
        "type": "string",
        "description": "UTC day YYYY-MM-DD, used when sha256 is not given"
      },
      "sha256": {
        "type": "string",
        "description": "64-hex canonical SHA-256 of the day record"
      }
    }
  }

  arguments 13 lines copy
• jidec_cite reads unknown 18h ago

  Resolve and INDEPENDENTLY verify any JIDEC citation. Accepts 'jidec:path:<sha>', 'jidec:entry:<n>', a bare 64-hex id, or a ledger URL. Fetches the record's exact bytes, recomputes SHA-256 locally, and confirms it equals the cited id. Returns integrity, Bitcoin anchoring status, the parsed record (verification path, claim, or v0 spec entry), and an explicit statement of what the proof does and does not cover. No trust in HORIZON SHIELD is required to accept the result.

  mcp-tool

  123456789101112

  {
    "type": "object",
    "required": [
      "citation"
    ],
    "properties": {
      "citation": {
        "type": "string",
        "description": "jidec:path:<sha> | jidec:entry:<n> | 64-hex | ledger URL"
      }
    }
  }

  arguments 12 lines copy
• nenrin_agreement unknown 2h ago

  Return one agreement record as the ledger stores it, by its canonical SHA-256: the exact record bytes, pending or anchored, and the ledger entry once anchored. The anchored agreements of an endpoint are listed in agreements[] of its Résumé (nenrin_resume).

  mcp-tool

  123456789101112

  {
    "type": "object",
    "required": [
      "sha256"
    ],
    "properties": {
      "sha256": {
        "type": "string",
        "description": "64-hex canonical SHA-256 of the agreement record"
      }
    }
  }

  arguments 12 lines copy
• nenrin_furui_leaf unknown 23h ago

  Return envelope i of a closed UTC day as the content check runner serves it (kept 7 days after the day), with its RFC 6962 audit path. This server recomputes: the envelope has the closed shape (digests, numbers, booleans, fixed words; no text), the leaf hash is sha256(0x00 || canonical envelope), the audit path rebuilds the root of the day record the ledger stores, and the runner's Ed25519 signature verifies under the key the ledger lists. An admission of version 0.4 names the check of such an envelope by its digest.

  mcp-tool

  123456789101112131415161718

  {
    "type": "object",
    "required": [
      "day",
      "index"
    ],
    "properties": {
      "day": {
        "type": "string",
        "description": "UTC day YYYY-MM-DD"
      },
      "index": {
        "type": "integer",
        "minimum": 0,
        "description": "leaf index, 0 to n-1"
      }
    }
  }

  arguments 18 lines copy
• jidec_replay reads unknown 23h ago

  Re-observe an anchored JIDEC verification path against the live system right now and report drift. Returns MATCH (the live system still matches what was anchored) or DRIFT (it changed), node by node. Nodes that cannot be re-observed server-side are reported as deferred, never counted as drift.

  mcp-tool

  123456789101112

  {
    "type": "object",
    "required": [
      "citation"
    ],
    "properties": {
      "citation": {
        "type": "string",
        "description": "jidec:path:<sha> | jidec:entry:<n> | ledger URL"
      }
    }
  }

  arguments 12 lines copy
• jidec_how_to_verify reads unknown 9h ago

  Return the step-by-step recipe for verifying a JIDEC record WITHOUT trusting HORIZON SHIELD: which bytes to fetch, which hashes to recompute, which OpenTimestamps proof to check, which algorithm commit to check out, and what must match. Use this when you want to confirm the result yourself rather than repeat an assertion.

  mcp-tool

  123456789101112

  {
    "type": "object",
    "required": [
      "citation"
    ],
    "properties": {
      "citation": {
        "type": "string",
        "description": "jidec:path:<sha> | jidec:entry:<n> | 64-hex | ledger URL"
      }
    }
  }

  arguments 12 lines copy
• nenrin_witness reads unknown 9h ago

  Return one NENRIN witness record by its record SHA-256: pending or anchored, and when anchored, the ledger entry and batch that carry it. Use it to check a walk someone says they submitted.

  mcp-tool

  123456789101112

  {
    "type": "object",
    "required": [
      "sha256"
    ],
    "properties": {
      "sha256": {
        "type": "string",
        "description": "64-hex record SHA-256"
      }
    }
  }

  arguments 12 lines copy
• nenrin_ledger_entry reads unknown 23h ago

  Return ledger entry n as the ledger serves it: claim_sha256, the canonical record bytes, work description, OpenTimestamps status and Bitcoin block when anchored. Pair with jidec_how_to_verify to recompute it.

  mcp-tool

  12345678910111213

  {
    "type": "object",
    "required": [
      "n"
    ],
    "properties": {
      "n": {
        "type": "integer",
        "minimum": 1,
        "description": "entry number"
      }
    }
  }

  arguments 13 lines copy

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.

Served from the same domain, which is what was measured. Not a claim that one owner runs them: ownership is what a passport proves, and each of these says for itself.

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