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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Payments & trading

Verifi

Get a real human to verify, decide, or improve an AI agent's work. Pay per review via x402 on Base.

Checks passed
13 / 22

2 failed · 7 not measured

Median response
86 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
4

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
103
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
220
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 125 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name verifi.

  • Pass
    Lists tools

    tools/list returned 4 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 86 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 121 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    0 of 8 parameters have a description (0%). The bar is 80%.

  • Fail
    Safety hints

    4 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-10-01T11:45:40.469004Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Verifi

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http verifi https://verifi.cloud/mcp

Capabilities

Tools 4

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 answer exists; service_window shows the window that applied and the exact unlock price, then call unlock_verify), "failed" (no answer within 24 hours; failure explains the reason and the free next admission), or "completed" (the answer is unlocked and included). Use it as a recovery path when no callback is set.

Discovered
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_window.unlock_amount before you pay. Omit payment_signature first: standard x402-aware MCP clients handle the payment request and retry through MCP metadata automatically. Generic clients can pass the resulting x402 signature manually. Never pass a private key.

Discovered
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 (0.10 EUR admission, then 2.90 EUR if a human answers within 60 minutes or 1.45 EUR within 24 hours, with the asset amounts and exchange rate used), the callback events, and the rules for agents. Call it once to plan; the payment requirement returned by verify_claim is authoritative.

Discovered
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 the claim and answers accept, reject, or a refined answer with an explanation. This call is gate 1: it costs 0.10 EUR (paid on Base via x402) and returns a payment requirement first if unpaid; reading that requirement is free and shows every later price. intent: what your agent is trying to do (max 2000 chars). claim: the claim a human should verify (max 4000 chars). agent_id: your wallet address (0x + 40 hex). Signs the x402 payments. callback_url: optional HTTPS endpoint for verify.ready or verify.failed. Use it to avoid an active polling loop; retain verify_id for recovery. payment_signature: optional manual compatibility input. Standard x402-aware MCP clients send the signed payment through request metadata automatically. Returns status "processing" with a verify_id. Prefer callback_url, or poll get_verify at the returned interval until status is "ready" or "failed". If ready, call unlock_verify. Only one active verify per agent_id at a time.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected125 ms4
Connected46 ms4