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Zkevidenceoracle MCP Server

by tooloracle Your server? Claim it
not responding

Zkevidenceoracle is listed as active in the registry but did not answer our last check. It exposes 14 tools.

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

The linked repository no longer exists on GitHub — it was deleted or made private.

Uptime history 51 days of history · worst day 0%
51 days agonow
0.0%
Uptime 24h
0 of 91 checks
14
Tools
read from the server
155 ms
Response time
average over 24h
open, no key
Access
streamable-http

Zkevidenceoracle does not always answer

Over the last week it answered 0.0% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 6 min ago.

run in your terminal
claude mcp add zkevidenceoracle --transport http https://tooloracle.io/zk/mcp/
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "zkevidenceoracle": {
      "url": "https://tooloracle.io/zk/mcp/"
    }
  }
}
~/.codex/config.toml
[mcp_servers.zkevidenceoracle]
url = "https://tooloracle.io/zk/mcp/"
.cursor/mcp.json
{
  "mcpServers": {
    "zkevidenceoracle": {
      "url": "https://tooloracle.io/zk/mcp/"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "zkevidenceoracle": {
      "url": "https://tooloracle.io/zk/mcp/"
    }
  }
}

Available tools 14

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

verify
verify_commitment
Verify commitment against current state.
verify_merkle_proof
Verify evidence in merkle tree.
verify_vc
Verify credential integrity.
anchor
anchor_status
On-chain anchor status: Polygon ZK attestation + XRPL report anchoring.
audit
audit_proof
Auditor-ready proof package: commitment + merkle + credential.
build
build_merkle_tree
Build merkle tree from all active evidence. Root hash proves evidence exists.
commitment
create_commitment
Hash compliance status into ZK commitment. Proves state without revealing details.
create
create_vc
Create W3C Verifiable Credential for DORA compliance. Grade + score only.
health
health_check
Server status + crypto info.
obligation
obligation_proof
Prove obligation fulfilled without showing evidence.
ping
ping
Connectivity test.
privacy
privacy_report
Privacy-preserving report: hashes instead of raw data.
selective
selective_disclosure
Disclose specific fields, hash the rest.
threshold
threshold_proof
Prove 'score >= X' without revealing exact score.

Endpoints

URLTransportStateLatencyChecked
https://tooloracle.io/zk/mcp/ streamable-http answering 155 ms 6 min ago

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Zkevidenceoracle — questions

Answers built from our own checks of this server.

What can Zkevidenceoracle do?
It exposes 14 tools, read directly from the server on our last check. Among them: anchor_status, audit_proof, build_merkle_tree, create_commitment, create_vc, health_check and 8 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is Zkevidenceoracle working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 0 of 91 checks got a reply (0.0%), average response time 155 ms. The bar chart above shows every period we have measured.
Is Zkevidenceoracle still maintained?
The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.
The registry lists Zkevidenceoracle as active — why does it not respond?
The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.
How do I connect Zkevidenceoracle?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Zkevidenceoracle need an API key?
No. Zkevidenceoracle completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 14 of them are readable on this page. This is what we observed, not what the docs claim.