Google tells you what exists. Faceabot tells you what holds up.
Give AI assistants hands: send real USPS letters via MCP.
MCP endpoint :https://3lgrouptechnology.com/mcp · website · measurements and detailsStill work in progress
MCP endpoint :https://email-mcp-c880a7f7.staging.alpic.live · measurements and detailsSend real pen-written letters, cards and postcards: quote, preview, order and track by mail.
MCP endpoint :https://www.premierletters.com/api/mcp · website · measurements and detailsMail real US letters, postcards and certified mail from an agent, quoted before sending.
MCP endpoint :https://api.noerrands.com/c/mail/mcp · website · measurements and detailsA real inbox for AI agents: send, receive and thread email, behind a prompt-injection firewall.
Package npm :@mailsai/mcp-server · website · measurements and detailsBusiness email on your own domain: mailboxes, send and read mail, aliases, DNS setup, and campaigns.
MCP endpoint :https://faivelo.com/api/mcp · website · measurements and detailsThe agentic layer of letters. Agents send real printed mail worldwide, German compliance built in.
MCP endpoint :https://mcp.frankki.app · website · measurements and detailsDisposable email inboxes for AI agents — read messages and verification codes.
MCP endpoint :https://api.temp-mail.io/v1/mcp · website · measurements and detailsProgrammable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.
MCP endpoint :https://mcp.atomicmail.ai/mcp · website · measurements and detailsPhysical mail API for AI agents. Send letters, certified mail. Sandbox + live keys via MCP.
MCP endpoint :https://mailbox.bot/api/mcp · website · measurements and detailsAgent-Native Superhuman - email client with keyboard shortcuts and AI triage
MCP endpoint :https://mail.agent-native.com/mcp · website · measurements and detailsGoverned email for agents: Gmail, M365 and IMAP; per-mailbox permissions, send allowlist, audit log
MCP endpoint :https://mail-mcp.infinihash.com/mcp · website · measurements and detailsConvert .eml and .mbox email to clean Markdown for RAG, LLM pipelines, and local knowledge bases
Package pypi :dead-letter · website · measurements and detailsEmail triage tool powered by AI: classifies your inbox, finds messages that need a reply, and…
MCP endpoint :https://mcp.apify.com?tools=enezli/mail-triage · measurements and detailsDisposable inboxes for AI agents: create, wait for delivery, and extract email content or links.
MCP endpoint :https://mcp.zyntra.app/mcp · measurements and detailsRead, search, compose, and send emails via Apple Mail on macOS.
Package pypi :apple-mcp-mail · website · measurements and detailsCheck how a domain is set up for email and who it is registered with, from public DNS data.
MCP endpoint :https://mailcheck.openkrill.app/mcp · website · measurements and detailsAgent email with allowlist and consent via AssistantMail.
Package npm :@assistantmail/assistantmail-mcp · website · measurements and detailsVerify US & international addresses and send physical mail (postcards, letters, checks) via Lob.
MCP endpoint :https://lob.usefulapi.io/mcp · website · measurements and detailsPaid email, DNS, mail-security and RDAP intelligence for agents over x402.
MCP endpoint :https://email-dns-preflight-x402.copper-crate.workers.dev/mcp · website · measurements and detailsAI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt
Pulse: what is changing in agent commerce · Is your store ready for AI shopping agents? · State of MCP (weekly) · MCP server doctor · Open reliability data · Add Faceabot to your AI · Help · Privacy · Terms