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io.tooloracle/zkevidenceoracle

by tooloracle.io · remote · no sign-in to list tools · v1.0.0 · published by io.tooloracle

ZKEvidenceOracle - 14 zero-knowledge proof tools for compliance evidence: Groth16, PLONK.

Changes · 11
CompareRegistry entry

14 tools: 11 change things and 3 only read.

Scanned Oct 21, 2026

3 checks matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http zkevidenceoracle https://tooloracle.io/zk/mcp/

Findings

Matches of fixed checks, with the text they matched.

3 info

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

14 tools

Changes things 11Claude Code: ask
  • audit_proofAuditor-ready proof package: commitment + merkle + credential.1 finding

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.

    Findings

    • Info

      The description mentions "credential".

      Matched text

      description: "...dy proof package: commitment + merkle + credential."

      What this check looks for
    Description, as the server wrote it
    Auditor-ready proof package: commitment + merkle + credential.
  • create_commitmentHash compliance status into ZK commitment.No findings

    Why it is in this group

    • The name "create_commitment" says "create": a word for a change.
    Description, as the server wrote it
    Hash compliance status into ZK commitment. Proves state without revealing details.
  • create_vcCreate W3C Verifiable Credential for DORA compliance.1 finding

    Why it is in this group

    • The name "create_vc" says "create": a word for a change.

    Findings

    • Info

      The description mentions "Credential".

      Matched text

      description: "Create W3C Verifiable Credential for DORA compliance. Grade + score only..."

      What this check looks for
    Description, as the server wrote it
    Create W3C Verifiable Credential for DORA compliance. Grade + score only.
  • health_checkServer status + crypto info.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Server status + crypto info.
  • obligation_proofProve obligation fulfilled without showing evidence.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Prove obligation fulfilled without showing evidence.
  • privacy_reportPrivacy-preserving report: hashes instead of raw data.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Privacy-preserving report: hashes instead of raw data.
  • selective_disclosureDisclose specific fields, hash the rest.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Disclose specific fields, hash the rest.
  • threshold_proofProve 'score >= X' without revealing exact score.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Prove 'score >= X' without revealing exact score.
  • verify_commitmentVerify commitment against current state.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Verify commitment against current state.
  • verify_merkle_proofVerify evidence in merkle tree.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Verify evidence in merkle tree.
  • verify_vcVerify credential integrity.1 finding

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.

    Findings

    Description, as the server wrote it
    Verify credential integrity.
Only reads 3Claude Code: allow
  • anchor_statusOn-chain anchor status: Polygon ZK attestation + XRPL report anchoring.No findings

    Why it is in this group

    • The name "anchor_status" says "status": a word for reading.
    Description, as the server wrote it
    On-chain anchor status: Polygon ZK attestation + XRPL report anchoring.
  • build_merkle_treeBuild merkle tree from all active evidence.No findings

    Why it is in this group

    • The name "build_merkle_tree" says "tree": a word for reading.
    Description, as the server wrote it
    Build merkle tree from all active evidence. Root hash proves evidence exists.
  • pingConnectivity test.No findings

    Why it is in this group

    • The name "ping" says "ping": a word for reading.
    Description, as the server wrote it
    Connectivity test.

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http zkevidenceoracle https://tooloracle.io/zk/mcp/

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__zkevidenceoracle__build_merkle_tree",
      "mcp__zkevidenceoracle__anchor_status",
      "mcp__zkevidenceoracle__ping"
    ],
    "ask": [
      "mcp__zkevidenceoracle__create_commitment",
      "mcp__zkevidenceoracle__verify_commitment",
      "mcp__zkevidenceoracle__verify_merkle_proof",
      "mcp__zkevidenceoracle__create_vc",
      "mcp__zkevidenceoracle__verify_vc",
      "mcp__zkevidenceoracle__privacy_report",
      "mcp__zkevidenceoracle__selective_disclosure",
      "mcp__zkevidenceoracle__audit_proof",
      "mcp__zkevidenceoracle__threshold_proof",
      "mcp__zkevidenceoracle__obligation_proof",
      "mcp__zkevidenceoracle__health_check"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as zkevidenceoracle. Review it before you use it.