FaceabotFREN

The real catalog of tools for AI agents

Google tells you what exists. Faceabot tells you what holds up.

39,052real tools
24,858callable over HTTPS
9,826measured
2,796proven reliable
Auth Posture — Email Deliverability & Spoofability Audit Reliable (measured) · 100% over 3 checks

One-call domain audit: MX receiving, SPF/DMARC/DKIM spoofing protection, disposable-address risk.

MCP endpoint : https://auth-posture.rowb.app/mcp · website · measurements and details
Email Deliverability Audit API Not measured yet

Audit email domain deliverability: SPF, DKIM, DMARC, MX. Score 0-100. x402.

MCP endpoint : https://email-deliverability.api.klymax402.com/mcp · website · measurements and details
mcp-domain-deliverability-checker Not measured yet

Audit a domain email deliverability via Apify: SPF, DKIM, DMARC, MX, blacklist, catch-all, age.

Package npm : @mambalabsdev/mcp-domain-deliverability-checker · website · measurements and details
MisarMail MCP Server Being measured · 100% over 1 checks

Send transactional email, run campaigns, manage contacts and automations, audit deliverability.

MCP endpoint : https://api.misar.io/mail/mcp · website · measurements and details
MailX Email Deliverability Being measured · 100% over 2 checks

Check SPF/DKIM/DMARC/BIMI, blacklists, SMTP/IMAP; DNS lookups; generate email DNS records.

MCP endpoint : https://themailx.com/mcp · website · measurements and details
Inbox Check — Email Deliverability Test Not measured yet

Email inbox placement tests across Gmail, Outlook, Yahoo, Mail.ru, Yandex (SPF/DKIM/DMARC).

Package npm : ldm-inbox-check-mcp · website · measurements and details
Powerline Email Tools Reliable (measured) · 100% over 3 checks Real task being tested · 0/2

Email deliverability checks: SPF, DKIM, DMARC, BIMI, MTA-STS, blacklists, headers, spam words

MCP endpoint : https://powerline.ai/mcp · website · measurements and details
email-deliverability Not measured yet

Scan and fix a domain's email deliverability (SPF, DKIM, DMARC, MTA-STS, BIMI, DNS blocklists).

MCP endpoint : https://mcp.inboxguard.io/mcp · measurements and details
Qualisend Email Verification Being measured · 100% over 2 checks

Verify email addresses and clean lists to improve deliverability and sender reputation.

MCP endpoint : https://app.qualisend.com/api/mcp · website · measurements and details
email-verifier Reliable (measured) · 100% over 3 checks

Verify email deliverability & find business emails (single or bulk) via the Verifox API.

MCP endpoint : https://mcp.verifox.ai/mcp · website · measurements and details
Email Verification MCP Being measured · 0% over 1 checks

Verify emails — deliverability, disposable/role/free detection, MX validity, domain age.

MCP endpoint : https://email-verify-mcp-production.up.railway.app/mcp · website · measurements and details
Checkmails — Email Verification Not measured yet

Verify email deliverability by SMTP. Catch-all/disposable/role detection. EU-hosted, GDPR-ready.

MCP endpoint : https://checkmails.eu/api/mcp · website · measurements and details
scan.mx Email Diagnostics Not measured yet

Check email deliverability for a domain: MX, SPF, DKIM, DMARC, blacklists. Graded, no key.

MCP endpoint : https://api.scan.mx/mcp · website · measurements and details
email-finder Not measured yet

Email finder + verifier for AI agents: find work emails by name and company, check deliverability.

MCP endpoint : https://mcp.superagnt.com/mcp/email-finder · website · measurements and details
Resend Email MCP Not measured yet

Complete Resend email MCP: full API coverage + debug layer (deliverability, DNS, bounces).

Package npm : resend-email-mcp · website · measurements and details
emailmd Being measured · 100% over 2 checks

Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.

MCP endpoint : https://www.emailmd.dev/api/mcp · website · measurements and details
Agent deliverable verification: acceptance criteria vs evidence Reliable (measured) · 100% over 3 checks

Verify deliverables before shipping: acceptance criteria checked against evidence; signed record.

MCP endpoint : https://nodcheck.com/mcp · website · measurements and details
deliverability-doctor Being measured · 100% over 2 checks

Check if a domain can be email-spoofed: SPF, DMARC, DKIM, MX graded from public DNS. Authless.

MCP endpoint : https://deliverability-doctor.deliverability-doctor.workers.dev/mcp · website · measurements and details
ParseBounce Not measured yet

Email deliverability monitoring and sending: bounces, complaints, suppression, campaigns.

MCP endpoint : https://api.parsebounce.com/mcp · measurements and details
ArtifactGuard Signed AI Deliverable QA Not measured yet

Signed PASS/WARN/FAIL QA receipts for AI-generated JSON, ZIP, PDF, and DOCX deliverables.

MCP endpoint : https://analytical-gratefulne--artifactguard.apify.actor/mcp · website · measurements and details

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