What are reliable alternatives to Verifai — Email Verification & Domain Intelligence?

Measured by Faceabot as working: Domain Intelligence, Domain & Company Intel MCP, Email DNS Preflight x402.

How do I connect an AI agent to Verifai — Email Verification & Domain Intelligence?

Use the MCP streamable HTTP endpoint https://165-227-136-26.sslip.io/mcp.

Catalog › io.github.zikriz/verifai

Is Verifai — Email Verification & Domain Intelligence reliable?

Reliable (measured) Yes. Faceabot measured Verifai — Email Verification & Domain Intelligence 3 times: 100% of checks succeeded, including the last 3 in a row (last check 2026-10-19 21:50 UTC).

Last check: 2026-10-19 21:50 UTC · answered in 9197 ms · remote (no install)

En français : Fiable (mesuré). Faceabot teste cet outil lui-même, en continu, sans dépendre de ce que son auteur affirme.

What it does

Email verification and domain intelligence for AI agents. MX, RDAP, SSL checks. 25 free credits.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 1.0.0 · publisher website

Connect your agent

{
  "mcpServers": {
    "verifai": {
      "url": "https://165-227-136-26.sslip.io/mcp"
    }
  }
}

Or ask Faceabot first: MCP tool check_reliability {"id":"io.github.zikriz/verifai"} on https://faceabot.com/api/mcp.

Does it actually do the job?

Real task being tested — Faceabot asked domain_intel to do a small read-only task 2 time(s): 2 returned a real result, the last 2 in a row. Last result: ok in 3023 ms.

Sample input: {"domain":"example.com"}. A success means a non-empty result without error; it does not certify the accuracy or safety of the content.

Other proven tools for the same job

Domain Intelligence Reliable (measured) · 100%
WHOIS/RDAP, DNS, SSL, live subdomains with IPs, and SPF/DMARC/DKIM for any domain. · https://oti-labs.com/mcp

Domain & Company Intel MCP Reliable (measured) · 100%
Domain intel for AI agents: RDAP registration, DNS, email deliverability, tech stack. · https://domain.datakoot.com/mcp

Email DNS Preflight x402 Reliable (measured) · 100%
Paid email, DNS, mail-security and RDAP intelligence for agents over x402. · https://email-dns-preflight-x402.copper-crate.workers.dev/mcp

Picked from Faceabot's live measurements. Or let Faceabot choose: GET https://faceabot.com/resolve?need=…

Faceabot measurements

When	Answers	Real task	Latency
2026-10-19 21:50 UTC	✅ ok	✅ done	9197 ms
2026-10-19 09:25 UTC	✅ ok	✅ done	8174 ms
2026-10-18 16:30 UTC	✅ ok	—	7266 ms

Method: MCP initialize then tools/list from Faceabot (FaceabotProbe/1.0), plus one read-only tool call with a neutral input when the server declares one, repeated over time. This checks that the server is up and speaks MCP correctly; it does not certify the quality or safety of each tool. How measurement works.

More from the same publisher

RugShield — Solana Token Safety Scanner Reliable (measured) · 100% over 3 checks Does the job (tested) · 3/3

Solana token rug-pull detection for AI trading agents. Score, authorities, liquidity.

MCP endpoint : https://165-227-136-26.sslip.io/shield/mcp · website · measurements and details

Wallet Doctor Being measured · 0% over 1 checks

Solana wallet forensics SDK, x402 pay-per-call, AI agents.

MCP endpoint : https://defi-webhook.m-zikriz.workers.dev/api/agent · website · measurements and details

Wallet Doctor x402 Reliable (measured) · 100% over 3 checks

Multi-chain wallet MCP. 18 tools: balance, swap, bridge, stake, claim. Pay-per-call USDC (x402 v2).

MCP endpoint : https://wallet-doctor-x402.m-zikriz.workers.dev/mcp · website · measurements and details

Publisher of Verifai — Email Verification & Domain Intelligence?

Show your measured reliability on your README or website:

[![Measured by Faceabot](https://faceabot.com/badge/io.github.zikriz/verifai.svg)](https://faceabot.com/tools/io.github.zikriz/verifai)

Data in JSON: /api/catalog?id=io.github.zikriz/verifai · Stop probes: POST /api/reliability/opt-out

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

Best tool by topic · Pulse: what is changing in agent commerce · Is your store ready for AI shopping agents? · State of MCP (weekly) · MCP server doctor · Reliability data · Faceabot app · Faceabot → AI assistants · What AI agents cannot find yet · Add Faceabot to your AI · Badge for tool publishers · Help · Privacy · Terms