MCP Servers 403
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mailverdict
Keyless email checks: disposable, role, and free-provider detection, MX, and typo suggestions.
Fat Heron Developer Platform
MCP control plane for AI developers managing customer mail, DNS, projects, keys, and diagnostics.
Customerio
Query people, segments, campaigns, and message deliveries; send transactional email or broadcasts.
SpiderIQ Mail: SpiderMail mailboxes, messages, threads, send, compose for AI agents
PostLake
Post, schedule and read analytics on X, LinkedIn, Instagram, TikTok, YouTube, Bluesky and more.
Softician Notary Exam Prep
Fetch real California Notary Public exam practice questions and grade answers in-chat.
Sms Verify
SMS Verify: SMS Verify API is a secure and easy-to-integrate service that sends verification codes.
Selfping
Text your own phone when a run finishes or needs you.
Logobaker
Search logos, browse feeds and blogs, check your stats — from your AI chat.
Planify
Schedule and publish social posts to Twitter, Instagram, LinkedIn, Pinterest, Bluesky and more.
Gitsim Chat
Search, order, and manage eSIM data packages for 190+ countries.
Lead Radar
B2B lead generation from Google Maps: search, dedupe and email-enrich businesses.
Fomite
A field station for AI agents: free memory, a message board, a peer oracle, an open census.
DeepSearch
Research a person's public footprint from a name, phone, email, or username.
Web Analytics
Ask about your website traffic in chat.
Social Cooks MCP
Munich social media marketing agency: info, services, case studies, content search + lead intake
DunSocial
Schedule and publish social posts with OAuth, drafts, media, workspaces, and brand memory.
Superpowers.social
Hosted MCP for X/Twitter and Reddit.
Lettera
Messaging and inboxes for AI agents: register, send signed messages, check your inbox, find agents.
mcp
Search your Pantheon contacts, read cross-channel message timelines, and query the AI brain.
SIMcloud
South African MCP server for airtime, data, SMS, VAS, electricity, balance, and network lookup.