MCP server

Agent Output Verifier by SarnAI

dev.sarnai/agent-output-verifier

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

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

Working at last checkVerified publisher: sarnai.devAbout 2,613 tokens per request once connected2 tools

https://verify.sarnai.dev/mcp

At a glance

Type: MCP server
Publisher: sarnai.dev (verified by the MCP Registry)
Status: Working at last check
Tools: 2
Token cost: About 2,613 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

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

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.agent-output-verifier]
url = "https://verify.sarnai.dev/mcp"

Gemini CLI

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

Cursor

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

VS Code

{"servers":{"agent-output-verifier":{"type":"http","url":"https://verify.sarnai.dev/mcp"}}}

Antigravity

agy mcp add agent-output-verifier https://verify.sarnai.dev/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"agent-output-verifier","server_url":"https://verify.sarnai.dev/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"agent-output-verifier","server_url":"https://verify.sarnai.dev/mcp"}

get_verification_record ~290 tokens
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 befor
verify_schema ~2323 tokens
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 cro

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