MCP Servers 211

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

Email validation and SMTP verification for Claude Desktop, Cursor, and Claude Code.

Free B2B data enrichment: company lookup, email validation, email patterns, domain info.

Free anonymous website, DNS, email and TLS checks, plus read-only access to your monitors.

Email for AI agents: send, read replies as threads, run campaigns, with per-key limits.

Try 26 utility REST APIs keylessly: NAICS classification, IP geo, email validation, currency.

Agent utility belt: memory, locks, webhook inboxes, timers, DNS, email, URL, timezone, cron

Send email, SMS & voice and manage delivery via your Pingram account.

Search local businesses, manage saved leads, and draft cold-outreach email from your workspace.

Find newly registered businesses, manage prospects, and run approval-gated email outreach.

Read SMS, WhatsApp, email, contacts and audiences from your Bird workspace, plus safe CRM writes.

DMARC-safe email forwarding for agents: aliases, DNS health checks, and MCP tools on your domains.

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

Send SMS, WhatsApp & email, manage contacts and campaigns, and pull reports via Pulseem.

Register, renew, transfer, and manage domains, DNS, VPS, and email with 102 tools.

Real email inboxes for AI agents: create inboxes, catch verification codes, extract OTPs, reply.

Send transactional email, verify domains, build contact segments, and draft marketing campaigns.

Send email with approval: hosted MCP for email, campaigns, contacts, domains.

Run B2B outreach from your AI agent: 250+ tools for campaigns, leads, LinkedIn and email workflows.