Auditor Zero

v1.0.0

A powerful MCP server built with NitroStack

Connection Setup

Add via Cursor Settings UI (Settings > Features > MCP > Add New MCP Server):

{
  "mcpServers": {
    // your other mcp servers
    "auditor-zero": {
      "url": "https://auditor-zero-6a651-smooth-operator-amrita-university-coimbatore.app.nitrocloud.ai/mcp"
    }
  }
}

Connect remote tools directly via Claude's Web UI:

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Only use connectors from developers you trust. Anthropic does not control which tools developers make available and cannot verify that they will work as intended or that they won't change.

Configure custom tools directly via ChatGPT's Web UI:

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Add the following configuration block under mcpServers in your Antigravity configuration file (~/.gemini/config/mcp_config.json):

{
  "mcpServers": {
    // your other mcp servers
    "auditor-zero": {
      "serverUrl": "https://auditor-zero-6a651-smooth-operator-amrita-university-coimbatore.app.nitrocloud.ai/mcp"
    }
  }
}

Add the following configuration block to your Codex configuration file (~/.codex/config.toml):

[mcp_servers.auditor-zero]
url = "https://auditor-zero-6a651-smooth-operator-amrita-university-coimbatore.app.nitrocloud.ai/mcp"

Connect directly using the Server-Sent Events endpoint:

https://auditor-zero-6a651-smooth-operator-amrita-university-coimbatore.app.nitrocloud.ai/mcp
Available Tools
ingest_document

Ingest a document into Auditor Zero for later analysis. Optionally link it to a previous version via previousDocumentId so it participates in cross-version comparison.

list_documents

List all ingested documents, oldest first.

seed_demo_documents

Ingest the built-in demo document set (a v1/v2/v3 policy lineage plus a contradicting BYOD policy and an unrelated noise policy) and return their ids. One-click demo data.

analyze_document

Start the full audit pipeline (deterministic numeric + LLM semantic contradiction detection across and within documents, version-lineage disappearance detection, severity/confidence scoring, Black Box sealing). Pass specific document IDs, or omit docIds to audit ALL ingested documents. Returns IMMEDIATELY with the audit in status 'running' — the widget streams progress live, or poll get_audit_result until status is 'complete'.

get_audit_result

Fetch an audit by ID, including its findings and progress.

list_audits

List all audits, most recent first.

get_decision_trail

Return the Black Box decision ledger for an audit (optionally scoped to one finding) — every sealed agent step with its input, output, and hash, in chain order. Read-only: shows the receipts without recomputing them.

verify_replay_chain

Recompute the keyed HMAC-SHA256 hash chain for an audit (optionally scoped to one finding) from GENESIS forward and verify every stored DecisionRecord's hash matches. Returns verified=false and the breaking record id if any record was tampered with.

debug_tamper_record

DEMO ONLY: overwrite a stored decision record's output WITHOUT recomputing its hash, so verify_replay_chain can be shown catching the tamper. Disabled when NODE_ENV=production unless ALLOW_TAMPER_DEMO=true.