Remote MCP servers
Find a server for your workflow, with connection evidence you can inspect.
1587 servers
| Server / capability | Last probe | Median latency | Checks passed | Last checked |
|---|---|---|---|---|
MachineMail Email inboxes for AI agents. Send, receive, and read email with a trust report on every message. | Requires authOutdated check | Not measured | 4 / 22 | |
MagicSlides Create presentations, docs, sheets and meeting notes from chat. Hosted link, editor, PPTX & PDF. | Requires auth | Not measured | 4 / 22 | |
Mail for Bots Email inboxes for AI agents: send, reply, read verification codes, human-approved drafts. | Requires auth | Not measured | 4 / 22 | Not checked yet |
MailAlign Email header analyzer: SPF/DKIM/DMARC/ARC verdicts, domain alignment, hop delays. No lookups. | Requires auth | Not measured | 4 / 22 | Not checked yet |
MailBots Read verification codes (OTP) and test email sent to your catch-all test hostnames. | Requires auth | Not measured | 4 / 22 | Not checked yet |
Mailbox MCP Read, send, file and search email in any Gmail, Microsoft 365 or IMAP mailbox, plus its calendar. | Requires auth | Not measured | 4 / 22 | |
Mailcheck: Email Open & Click Tracker Email open and click tracker for Gmail, Outlook, Zoho Mail, Roundcube, Hostinger Mail and more. | Requires auth | Not measured | 4 / 22 | |
Mailera Email for AI agents: read, search and send from your Gmail, Outlook, Yahoo, iCloud or IMAP inbox. | Requires auth | Not measured | 4 / 22 | Not checked yet |
Maileroo Send email, search delivery logs, and manage domains and your Maileroo account. | Requires auth | Not measured | 4 / 22 | |
MailFixture Test-inbox API for email and SMS: create inboxes, long-poll messages, extract OTPs and links. | Requires auth | Not measured | 4 / 22 | Not checked yet |
Mailfornet Disposable email inboxes for AI agents: create an address, wait for the OTP or verify link. | Requires auth | Not measured | 4 / 22 | Not checked yet |
MailMCP Connect any mailbox to Claude, ChatGPT & AI: read, send, reply, schedule & search emails. | Requires authOutdated check | Not measured | 4 / 22 | |
Mails.ai — Agent Email A real inbox for AI agents: send, receive and thread email, behind a prompt-injection firewall. | Requires auth | Not measured | 4 / 22 | |
MailSlurp Email and SMS inboxes for AI agents, plus email rendering, inbox placement and sender warmup. | Requires auth | Not measured | 4 / 22 | Not checked yet |
mailsocket Test inboxes for AI agents testing your app: block until the OTP or magic link arrives. | Requires auth | Not measured | 4 / 22 | Not checked yet |
Mailsuite Email tracking for AI assistants: see who opened your emails and send tracked emails and follow-ups. | Requires auth | Not measured | 4 / 22 | |
MailTester Email Verification Verify emails (valid/invalid/risky/unknown): MX, SMTP, catch-all, disposable. Free agent key. | Requires auth | Not measured | 4 / 22 | Not checked yet |
MailTester Ninja Verify email addresses live against their mail server and find work emails. Nothing stored. | Requires auth | Not measured | 4 / 22 | Not checked yet |
MailValid Email Verification Verify emails: syntax, MX, SMTP mailbox, disposable, role and catch-all checks. Single and bulk. | Requires auth | Not measured | 4 / 22 | Not checked yet |
Mailvett: Email Validation API for AI Agents Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict. | Requires auth | Not measured | 4 / 22 | Not checked yet |
MajlisDesk: WhatsApp shared inbox Read and answer your team's WhatsApp and email inbox from Claude or ChatGPT. OAuth sign-in. | Requires auth | Not measured | 4 / 22 | |
MapsData Build lead lists from Google Maps: businesses with emails, phones and websites, US/CA/UK/AU. | Requires auth | Not measured | 4 / 22 | Not checked yet |
Marble Read, write, organise and share Markdown notes in Marble, the collaborative Markdown editor. | Requires authOutdated check | Not measured | 4 / 22 | |
Margen Read and search your handwritten Boox notes from Claude or ChatGPT. Needs a Margen account. | Requires auth | Not measured | 4 / 22 |
Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence