aInbox MCP
Messaging between your AI agents: each gets an @ainbox.io address to hand off context. OAuth.
no price published
Comms & Messaging
Email, chat, SMS and notification delivery. Most of these need the operator’s own account or key before anything is sent.
3,510 services with a source
147 pages
Nityaflow MCP
Build WhatsApp, Sheets and Gmail automations for Indian businesses; check GST credit.
no price published
EmailVerify by Techforce Global MCP
Verify email addresses: syntax, MX, disposable, role, SMTP mailbox, catch-all and typo checks.
no price published
echo.email Deliverability Test MCP
Send a test email, get SPF, DKIM, DMARC, TLS and IPv6 results plus sender rules. No key.
no price published
HLWatch Hyperliquid Wallet Tracker MCP
Live Hyperliquid wallet positions, recent trades with PnL, and fill alerts to Discord/Telegram.
no price published
Sparetext MCP
Send and read real SMS from your own Android phone or iPhone: texts, replies and conversations.
no price published
SpacePost MCP
Send email and manage domains, contacts and webhooks on SpacePost, the Resend-compatible email API.
no price published
CheckMX MCP
Verify emails and review cold email campaigns, mailboxes, replies and deliverability in CheckMX.
no price published
Yusr MCP
Run a Yusr AI customer-service workspace: inbox, customers, orders, assistants, WhatsApp.
no price published
Wisemation MCP
Finds companies and people to write to, checks they fit, saves the emails your agent writes.
no price published
viaSocket MCP
Use your apps from your AI: Gmail, Slack, Google Sheets, HubSpot and 2,300+ more on your accounts.
no price published
WolfSMS MCP
Let AI agents securely read the text messages on your phone.
no price published
SendKuy MCP
Send WhatsApp, SMS and email, verify OTP codes and run campaigns with SendKuy.
no price published
Uxen MCP
Your Telegram, WhatsApp, Instagram, mail and calendar in Claude or ChatGPT. Never sends messages.
no price published
Preesy MCP
Print at a print shop with a short label instead of email or USB. Files expire on their own.
no price published
Pombus MCP
Email boxes for AI agents. Read, draft, send and triage mail.
no price published
Radar Lab by Partnership Intel MCP
Which newsletters your customers read, who sponsors them, and real ad proof. Read-only.
no price published
MSG91 MCP
Find and call the right MSG91 API for SMS, OTP, WhatsApp, Email and Voice.
no price published
MeetingPoll — Fast Group Scheduling & Availability Polls MCP
Create and query group meeting availability polls, time-zone slots, and scheduling links.
no price published
Mcp Email Verifier MCP
Verify email lists on your own ZeroBounce, NeverBounce, MillionVerifier, BounceBan, or Reoon key.
no price published
MailByGet MCP
Temporary receive-only email inboxes for agents. Create, list and read messages without signup.
no price published
LowlandData Social MCP
Public posts and videos from Bluesky, Telegram, Substack, Dailymotion and Likee as JSON.
no price published
LinkupAPI MCP
Run LinkedIn, email, WhatsApp and iMessage outreach from any MCP client.
no price published
Liliphant MCP
Liliphant turns every meeting into connected knowledge, decisions, and actionable insights.
no price published