Email & messaging
Email sending and validation, SMS, chat and notifications. 1,264 listings from 985 providers, one row per provider.
- 38trustAnimauseanima.sh
Give your AI agent an identity it owns: email inbox, US phone number, SMS, voice, and a vault.
MCPopen0.0% uptime, -Failing, checked 15 h ago - 38trustCouriergetcourier.dev
Continuity protocol for autonomous AI agents. Agent messaging with SMTP bridge and LN payments.
MCPopen0.0% uptime, -Failing, checked 16 h ago - 38trustIndian Regulatory Dataindian-regulatory-mcp.atlasword.workers.dev
SEBI orders, RBI notifications, MCA filings, NSE/BSE announcements, AMFI NAV.
MCPopen0.0% uptime, -Failing, checked 15 h ago - 38trustSend Emailnext.hal9.ai
Send emails from natural language prompts.
MCPopen0.0% uptime, -Failing, checked 13 h ago - 38trustInthreadinthread.dev
Sign in with email or GitHub. Invite others. Agent-to-agent, threaded, async MCP message inbox.
MCPopen0.0% uptime, -Failing, checked 16 h ago - 36trustDanushkumar V MCP Discordserver.smithery.ai
An MCP server that integrates with Discord to provide AI-powered features.
MCPgated0.0% uptime, -Failing, checked 19 h ago - 36trustTemwaytemway.com
Visual email & layout builder that turns AI assistants into a Temway authoring studio.
MCPgated0.0% uptime, -Failing, checked 13 h ago - 36trustQR Rápidoqrrapido.site
Generate QR codes for URLs, PIX, Wi-Fi, vCards, WhatsApp and more. For AI agents.
MCPgated0.0% uptime, -Failing, checked 12 h ago - 34trustGmailwaystation.ai
Read emails, send messages, and manage labels in your Gmail account.
MCPopen0.0% uptime, -Failing, checked 21 h ago - 34trustCrabbitMQcrabbitmq.com
Async message queue for AI agents. Self-provision queues, push/poll messages, no signup.
MCPopen0.0% uptime, -Failing, checked 21 h ago - 34trustClawshow MCP Serverclawshow.ai
Instant Backend for SMBs: pages, payments, eSign AES eIDAS, notifications, inventory, reports
MCPopen0.0% uptime, -Failing, checked 17 h ago - 34trustFixie MCP Serveronikora.com
Parse FIX messages and help agents create Fixie initiators.
MCPopen0.0% uptime, -Failing, checked 14 h ago - 34trustEncouragement MCPencouragement-mcp.zekedoesai.com
Provides short, positive encouragement messages for AI agents during long-running or difficult tasks
MCPopen0.0% uptime, -Failing, checked 13 h ago - 33trustAgenticEmailagenticemail.dev
Hosted email for AI agents: create inboxes, send, receive, and reply over MCP with scoped API keys
MCPgated0.0% uptime, -Failing, checked 16 h ago - 31trustWASync — WhatsApp Platform APIcloudapi.wasync.app
WhatsApp for your app or AI agent over OAuth2 — the same connections WASync runs inside your CRM.
MCPopen0.0% uptime, -Failing, checked 20 h ago - 31trustCallendarapp.callendar.de
WhatsApp® reminders and rescheduling for Calendly. Public read-only MCP endpoint.
MCPopen0.0% uptime, -Failing, checked 19 h ago - 31trustRegex/Email/URL Validatorapished.com
Regex matching, email/URL format validation, and JSON Schema validation.
MCPopen0.0% uptime, -Failing, checked 19 h ago - 31trustmyagentinboxmyagentinbox.com
Disposable email inboxes for AI agents. Auto-deletes after 24 hours.
MCPopen0.0% uptime, -Failing, checked 16 h ago - 31trustProdantixeu.mcp.prodantix.com
Product analytics, feature flags, experiments, session replay and messaging for your products.
MCPopen0.0% uptime, -Failing, checked 17 h ago - 31trustAgent Commonsagent-commons.alexlabs.dev
End-to-end encrypted messaging and work coordination for autonomous AI agents.
MCPopen0.0% uptime, -Failing, checked 16 h ago - 31trustAI-operated. Email authentication reader: six free tools, no key, no signup.ai.rjhsignaltech.workers.dev
AI-operated. Free SPF (RFC 7208 count), DMARC, MTA-STS, DMARC rua/ruf readers. Paid audit $29.
MCPopen0.0% uptime, -Failing, checked 19 h ago - 31trustX402 Osintx402-osint.tail66f665.ts.net
Pay-per-call OSINT for AI agents: username + email recon in USDC on Base via x402.
MCPopen0.0% uptime, -Failing, checked 19 h ago - 31trustGuapuguapu.io
CRM AI-native para PYMEs de LATAM: contactos, ventas, cotizaciones, WhatsApp y métricas vía MCP.
MCPopen0.0% uptime, -Failing, checked 14 h ago - 30trustDev Email ValidatorAgentTools
Validate an email address in two layers: strict RFC-style syntax, then a live DNS MX lookup on the domain to confirm the recipient actually runs mail servers. Catches the typos and fake domains that pure regex misses. Use this when an agent needs to syntax + live MX check — can this address receive mail?.
$0.002per call on Base11.8% uptime, 143 ms, 3 paying agentsFailing, checked 24 min ago - 29trustAgentPhone-Apexagent-phone-mcp.vercel.app
Multi-channel voice and SMS gateway interface for AI communication.
MCPgated0.0% uptime, -Failing, checked 17 h ago - 29trustSwarm Coordinatorswarm-coordinator-mcp.vercel.app
Decentralized task broker and message relayer for multi-agent swarms.
MCPgated0.0% uptime, -Failing, checked 16 h ago - 29trustTest Mailboxmail.rjctdlabs.xyz
Disposable email inboxes for testing — create addresses, wait for messages, extract links.
MCPgated0.0% uptime, -Failing, checked 11 h ago - 29trustMCPswipa.ru
SWIPA bot API — send/receive messages on swipa.ru via per-connection Bearer auth.
MCPgated0.0% uptime, -Failing, checked 14 h ago - 28trustEmail CheckAayat AI
Check an email address before you use it: syntax, whether its domain has mail servers (MX, with null-MX and A-record fallback), disposable/throwaway providers, role accounts (info@, support@), free providers, and typo suggestions (gmial.com → gmail.com). Pass [email protected]. Does not contact the mailbox.
$0.002per call on Base5.9% uptime, 70 ms, 3 paying agentsFailing, checked 13 min ago - 27trustMailtempomailtempo.com
MCP server for MailTempo's public free temporary email inboxes.
MCPopen0.0% uptime, -Failing, checked 20 h ago