Mailbuttons (mbag.ai) alternatives
24 email MCP servers from other publishers do the same job as Mailbuttons (mbag.ai). The closest match comes first, then the best rated, with at most two per publisher.
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
No reviews yetgateway-ready19130/wkFreeAuthenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
No reviews yetgateway-ready191FreeAnalyze, audit, fix and diff HTML, MJML, Maizzle and React Email across 21 email clients.
No reviews yetgateway-ready766/wkFreeShipmail MCP server for AI agent custom-domain email inboxes with REST API and webhooks.
No reviews yetgateway-ready1312/wkFreeSend transactional email, run campaigns, manage contacts and automations, audit deliverability.
No reviews yetgateway-ready1139/wkFreeZero-config disposable email inboxes for AI agents: create, read mail, await verify codes.
No reviews yetlocal · npm4246/wkFreeDNS and email security scanner with 80 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.
No reviews yetgateway-ready9FreeDisposable email inboxes for AI agents: create, wait for mail, extract verification codes
No reviews yetlocal · npm329/wkFreeAPI-key pre-action risk gate: any irreversible agent action (money, SQL, delete, email).
No reviews yetlocal · npm64/wkFreeRender markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.
No reviews yetgateway-ready1.4k5.2k/wkFreeAI-powered OSINT agent & MCP server. 16 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.
No reviews yetlocal · pypi1.6k886/wkFreeAgent-Native Superhuman - email client with keyboard shortcuts and AI triage
No reviews yetgateway-ready4.9kFreeProgrammable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.
No reviews yetgateway-ready261234/wkFreeAI email inbox and sending tools with attachments, search, live events, and webhooks.
No reviews yetgateway-ready65327/wkFreeMac & Windows: let ChatGPT, Claude & Cursor use your email, calendar, iMessage, Teams, files. Free.
No reviews yetgateway-ready552.0k/wkFreeIMAP/SMTP email MCP server — 52 tools, stdio + HTTP, IMAP IDLE push, multi-account, AI triage.
No reviews yetlocal · npm1171.2k/wkFreeAI-powered OSINT agent & MCP server. 16 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.
No reviews yetlocal · pypi1.7kFreeIMAP/SMTP MCP server to search, read, organize, send, reply & forward email for AI assistants
No reviews yetlocal · npm96528/wkFreeMicrosoft Outlook MCP server — 22 tools for email, calendar, contacts, and mailbox management.
No reviews yetlocal · npm37328/wkFreeSearch ~300 airlines and book flights with a checkout link. OAuth sign-in by email code.
No reviews yetgateway-ready74FreeCopy AI-generated content to the macOS clipboard: rich Gmail-ready email drafts, text, and files
No reviews yetlocal · mcpb247FreeNo-KYC offshore hosting an AI agent runs end-to-end: no-email signup, crypto, VPS, deploy, Tor.
No reviews yetgateway-ready3.2k/wkFreeMCP server for Tomba email finder, verification, and contact enrichment API
No reviews yetgateway-ready837/wkFree20 domain recon tools for AI agents: DNS, SSL, headers, email, subdomains, lookalikes, changes.
No reviews yetgateway-ready1559/wkFree
