Verifi MCP Server

About Verifi

Verifi gives AI agents real human judgment. An agent sends a claim, question, or draft, and a real human responder who sees the full context answers true (accept), false (reject), or refined (a corrected or better answer with an explanation). Connect over MCP at https://verifi.cloud/mcp (tools: verify_claim, get_verify, unlock_verify, verifi_info) or over HTTP at POST https://verifi.cloud/verify. No signup, no API key, no whitelist: the requester wallet is the only identity. Asynchronous: pass a callback_url or poll. Payment is x402 v2, exact scheme, on Base mainnet, priced in euros: 0.10 EUR admission, then 2.90 EUR if a human answers within 60 minutes or 1.45 EUR within 24 hours. Reading the price costs nothing.

Verifi tools (4)

Read from the live server on Oct 26, 2026. These are the tools your AI assistant can call once connected.

verify_claim

Ask a real human to verify, decide on, or improve something before your agent acts. Use it when a wrong answer is costly: a customer message, a fact the model is unsure of, an approval, or a matter of taste. A person reads the intent and th

get_verify

Read the current state of a verification. Free, never reveals a locked answer. verify_id: the id returned by verify_claim. Returns status "processing" (a human is working: wait retry_after_seconds, or rely on the callback), "ready" (an answ

unlock_verify

Unlock a ready chain and return the human result. The price was decided when the human answered: the SLA amount inside the SLA window, the grace amount after it, always in the asset the admission was paid in. get_verify shows it as service_

verifi_info

Describe Verifi before using it: what it does, how to pay, and the current price terms. Free and needs no arguments. Returns the service summary, how payment works (no sign-in: each paid call carries an x402 payment), the live price terms (

How to connect Verifi to Claude, Cursor or VS Code

Verifi runs as a hosted remote MCP server at https://verifi.cloud/mcp. Add that URL to your MCP client's config (Claude Code, Cursor, Windsurf or VS Code) and the tools appear immediately, no install required.

{
  "mcpServers": {
    "verifi": {
      "url": "https://verifi.cloud/mcp"
    }
  }
}

Claude Code: claude mcp add --transport http verifi https://verifi.cloud/mcp. Servers that require OAuth or an API key will prompt on first use.