MCP Servers 330

Live DNS, email-auth and redirect checks, HTTP security headers, uptime history, PC hardware prices.

Sendpulse

io.github.theYahia/sendpulse-mcp

B✓Verified

MCP server for SendPulse API — mailing lists, email sending, statistics.

Pylos

io.github.adamVass/pylos-mcp

A✓Verified

Read-focused, prompt-injection-hardened email MCP server for any IMAP provider

Email, phone, domain, URL & OFAC verification; phishing and IBAN checks via x402.

Manage Scribe email signatures: templates, teammates, smart fields and campaigns, via OAuth.

Job search management: applications, interviews, offers, recruiter email, and company openings.

Resend Server

io.github.friendlygeorge/resend-mcp-server

B✓Verified

MCP server for Resend — transactional email API for AI assistants...

Validator Ai

io.github.CSOAI-ORG/validator-ai-mcp

B✓Verified

AI-powered validator ai MCP server for agents.

Brand-aware creative studio for Claude: 200+ tools for on-brand ads, video, email and campaigns.

26 quant tools.

Findymail

io.github.pipeworx-io/findymail

B✓Verified

Findymail MCP — B2B email finder & reverse-email lookup (findymail.com)

FabTally Valid

io.github.zvmzaretsky/validation-suite

B✓Verified

Validation suite: EU VAT (VIES), IBAN mod-97, email (MX+disposable), geo place lookup, VIN decode.

49 free agent tools: WHOIS, PDF to text, email checks, FX rates, X12 EDI, JSON repair.

The full 2026 fantasy draft board, free to any AI agent.

LinkedIn + cold email outreach: find leads, launch personalized campaigns, manage replies.

Postari

io.github.wilmendezofficial/postari

B✓Verified

Email marketing y transaccional AI-native: campañas, correos 1-a-1, contactos, flujos y métricas.

Send transactional email over a verified domain — templates, attachments, custom headers.

Give an AI agent its own email address: send, reply, read, and wait for mail.