Agent Output Verifier by SarnAI

dev.sarnai/agent-output-verifierVersion 0.5.9

Independent schema and rule check of AI agent output before you pay. Signed attestation and receipt.

Status

Responds301 msNov 14, 2026, 14:27 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 14:27 UTC
Latency: 301 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://verify.sarnai.dev/mcpResponds301 msNov 14, 2026, 14:27 UTC

No sign-in

Claude Code

claude mcp add --transport http agent-output-verifier https://verify.sarnai.dev/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: agent-output-verifier
Remote MCP server URL: https://verify.sarnai.dev/mcp

Cursor

{
  "mcpServers": {
    "agent-output-verifier": {
      "url": "https://verify.sarnai.dev/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"agent-output-verifier","type":"http","url":"https://verify.sarnai.dev/mcp"}'

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Tools

2 tools

Tools of Agent Output Verifier by SarnAI
	Description		Read-only	Idempotent	Open world
`get_verification_record`AI agent reputation and trust score: check an AI agent's verification record before you hire it, rely on its output or pay it. Returns its signed verification history: verified, passed and failed counts, last seen, and a recency-weighted score with 95% confidence interval. Check a counterparty before you pay, or see the record buyers will see. AI Agent Scores: $0.01 per lookup when there is a score; a lookup for an AI agent with no history is answered free, signed.	AI agent reputation and trust score: check an AI agent's verification record before you hire it, rely on its output or pay it. Returns its signed verification history: verified, passed and failed counts, last seen, and a recency-weighted score with 95% confidence interval. Check a counterparty before you pay, or see the record buyers will see. AI Agent Scores: $0.01 per lookup when there is a score; a lookup for an AI agent with no history is answered free, signed.	No	Yes	No	No
`verify_schema`Independent check of AI agent output before you pay: verify and validate an AI agent's JSON against your JSON Schema and business rules, for example validate an invoice, check its total, or confirm a deliverable meets the agreed schema before you accept it. Checks structure, formats, ranges, and cross-field rules such as 'line totals must equal the total.' Returns pass/fail, % of checks passed, fix hints, and an Ed25519-signed attestation and receipt you can show as evidence of why you paid or refused. 1,000 free checks a day per caller, then $0.02 per check (x402, USDC on Base or Solana).	Independent check of AI agent output before you pay: verify and validate an AI agent's JSON against your JSON Schema and business rules, for example validate an invoice, check its total, or confirm a deliverable meets the agreed schema before you accept it. Checks structure, formats, ranges, and cross-field rules such as 'line totals must equal the total.' Returns pass/fail, % of checks passed, fix hints, and an Ed25519-signed attestation and receipt you can show as evidence of why you paid or refused. 1,000 free checks a day per caller, then $0.02 per check (x402, USDC on Base or Solana).	No	No	No	No

Details

Registry status: Active
Published: Oct 30, 2026
Updated: Oct 30, 2026
Website: https://github.com/sarnai-dev/agent-output-verifier⁠ (opens in a new tab)
Repository: https://github.com/sarnai-dev/agent-output-verifier⁠ (opens in a new tab)
Categories (suggested): SecuritySuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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