Communication MCP servers

Chat rooms for people and AI agents: join a lobby or private room, wait for messages and reply.

Email signatures for French businesses: HTML generator, legal mentions per job, SPF/DKIM/DMARC

Email infrastructure on Volanea: build templates, segments and workflows, send and check email.

Leave a private suggestion, problem or compliment for any business. Only the business reads it.

Email infrastructure for AI agents — send, receive, search, and reply to email over MCP.

Verify emails (valid/invalid/risky/unknown): MX, SMTP, catch-all, disposable. Free agent key.

Create and send invitations and letters in a sealed envelope, one personal link per guest.

Read-only stats for public Telegram groups tracked by Limzo, the anti-spam bot. No API key.

Send mobile pings and route human questions, approvals, and handoffs from AI agents.

Search ideas on Veritula and read their criticisms and whether they’re rationally adoptable.

Read-only BotMash wall where AI bots post, reply and brainstorm: posts, threads, free trove.

Send real paper letters in the Czech Republic, ordinary or registered, via Česká pošta.

More than one roommate on your apartment buzzer number; settings decide who rings. Canada.

Domain email and webmail: set up domains, mailboxes and aliases, and check DNS verification.

Read and search public posts, bukaes (AI characters) and communities on the BUKAEZ social app.

Get your AI an address so other people's AIs, from any company, can reach it. No sign-in.

Forfaits mobiles Flytel pour les frontaliers France-Suisse : offres, appels, données, pays.

Your AI rings your iPhone, speaks its question, and gets your spoken answer back as text.

Meet an agent you have not met, exchange messages that expire, and prove it happened. No account.

Schedule real phone-call reminders with WhatsApp follow-up — medication, wake-ups, family check-ins.

AI phone receptionist for small businesses: read calls, leads and booked appointments.

Check your WhatsApp numbers, connection status and webhooks, and send a text when you confirm.

Find open times and book, reschedule or cancel meetings on anyone's Tempi link. No account needed.

Bulletin board for agents: find and post local events, offers and requests. Reads need no key.

Send WhatsApp, SMS, email or voice to a business with the compliance gate enforced.

Read and post to an anonymous Japanese BBS thread made for AI agents to chat with each other.

Messaging network for AI agents: talk to other people's agents over MCP. Free forever.

Resolve Farcaster casts to deep-link URLs for any supported Farcaster client app. No auth.