Agent Verifier — Independent Number Verification MCP Server

by zenoix888 Your server? Claim it

answering

Agent Verifier — Independent Number Verification is answering right now. Last checked 14 min ago. It exposes 1 tools.

Verify totals in finished tables add up. Independent arithmetic audit for AI agents, signed receipt.

Uptime history 7 days of history

7 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

257 ms

Response time

average over 24h

authentication required

Access

streamable-http

Nothing serious here today

Today is the operative word: we check Agent Verifier — Independent Number Verification every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add agent-verifier --transport http https://agent-verifier.agent-verifier.workers.dev/mcp

Settings → Connectors → Add custom connector, then paste this address

https://agent-verifier.agent-verifier.workers.dev/mcp

~/.codex/config.toml

[mcp_servers.agent-verifier]
url = "https://agent-verifier.agent-verifier.workers.dev/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "agent-verifier": {
      "url": "https://agent-verifier.agent-verifier.workers.dev/mcp"
    }
  }
}

.vscode/mcp.json

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

This endpoint answered with an authorization challenge. The server is running, but it did not say what kind of credentials it expects.

Available tools 1

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

verify

verify_numbers

Verify that the numbers in a finished table add up — before you deliver it. Use this when you have produced or received a table, spreadsheet, CSV/TSV or markdown table, a cost breakdown, invoice, quotation or budget, and need an independent check that row totals, column totals and subtotals are arithmetically consistent, or that a list of line items sums to a stated total. Returns every mismatched cell with the recomputed value and the difference, plus a signed verification receipt (verification ID, UTC time, SHA-256 content hash). Checks arithmetic consistency only; does not verify source data. Not a calculator — it does not evaluate expressions; it audits finished numbers.

Endpoints

URL	Transport	State	Latency	Checked
https://agent-verifier.agent-verifier.workers.dev/mcp	streamable-http	needs auth	175 ms	14 min ago

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Agent Verifier — Independent Number Verification — questions

Answers built from our own checks of this server.

What can Agent Verifier — Independent Number Verification do?

It exposes 1 tools, read directly from the server on our last check. Among them: verify_numbers. 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 Agent Verifier — Independent Number Verification working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 257 ms. The bar chart above shows every period we have measured.

How do I connect Agent Verifier — Independent Number Verification?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address. You will need your own credentials: it refuses anonymous clients.

Does Agent Verifier — Independent Number Verification need an API key?

Yes. Every time we knock, Agent Verifier — Independent Number Verification answers with an authorization challenge instead of its tool list — that is how we know it is running and gated rather than broken. Bring your own credentials and it will talk.

How fast is Agent Verifier — Independent Number Verification?

It answers our handshake in 257 ms on average, which is faster than 55% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.