SendSeven Messaging alternatives
24 email MCP servers from other publishers do the same job as SendSeven Messaging. The closest match comes first, then the best rated, with at most two per publisher.
Real email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.
No reviews yetlocal · npm229182/wkFreeMCP server for Zenvia — SMS, WhatsApp, RCS, Email, Voice, Facebook messaging, templates and reports
No reviews yetlocal · npm271FreeUnified notifications for Next.js. Multi-provider SMS, email, and push.
No reviews yetlocal · npm109FreeSend and receive across email, SMS, WhatsApp, and voice. One API, one contract.
No reviews yetgateway-ready7FreeSearch Gmail and Outlook, save drafts, manage email rules, and view email stats.
No reviews yetgateway-ready12kFreeProgrammable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.
No reviews yetgateway-ready267585/wkFreeAI email inbox and sending tools with attachments, search, live events, and webhooks.
No reviews yetgateway-ready65285/wkFreeEmail infrastructure and authentication for developers: domains, inbox routes, auth apps, deploys.
No reviews yetgateway-ready12582/wkFreeUnified email MCP server for Gmail, Outlook, iCloud, and IMAP with batch operations
No reviews yetlocal · npm22509/wkFreePhone, SMS and email for AI agents. One remote MCP endpoint, OAuth login, zero install.
No reviews yetgateway-ready30FreePush, email, SMS, in-app and journeys. 54 tools: reads and drafts; only test sends.
No reviews yetgateway-ready192/wkFreeReceive-only temporary email addresses for AI agents: create an inbox, wait for an email, read it.
No reviews yetgateway-ready1454/wkFreeEmail OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.
No reviews yetgateway-ready91/wkFreeFree disposable email for AI agents: a throwaway inbox to read verification codes over MCP.
No reviews yetlocal · npm3659/wkFreeSend email, push, Slack, Discord, Telegram and webhook notifications and manage templates with Ray.
No reviews yetgateway-ready26/wkFreeUnified MCP server for Email, Calendar & Contacts (Google, M365, Zoho, IMAP/SMTP, DAV).
No reviews yetlocal · npm363/wkFreeA real email inbox for AI agents: human-approved sends, untrusted-by-default inbound.
No reviews yetlocal · npm175/wkFreeGoverned email for AI agents: a sandbox inbox to read and send from, human approval to go external.
No reviews yetgateway-ready135/wkFreeEmail MCP server for AI agents: IMAP/SMTP, Gmail, Outlook, calendar, ManageSieve, AI triage, OAuth2.
5.0(1)local · npm1.3k/wkFreeRender markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.
No reviews yetgateway-ready1.4k4.6k/wkFreeAI-powered OSINT agent & MCP server. 21 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.
No reviews yetlocal · pypi1.8k886/wkFreeAgent-Native Superhuman - email client with keyboard shortcuts and AI triage
No reviews yetgateway-ready7.0kFreeMac & Windows: let ChatGPT, Claude & Cursor use your email, calendar, iMessage, Teams, files.
No reviews yetgateway-ready712.0k/wkFreeAuthenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
No reviews yetgateway-ready19130/wkFree
SendSeven Messaging alternatives by what you need
Open source SendSeven Messaging alternatives (20)
Published under an open licence such as MIT or Apache-2.0.
Agenticmail, Zenvia, Notifykit, Bird, Atomic Mail, Email Inbox API + Sending by Sendmux, Email, Hail and 12 more below.
Hosted SendSeven Messaging alternatives (15)
Nothing to install: a remote endpoint you add by URL. Also callable through the mcp.market gateway.
Bird, Inbox Zero, Atomic Mail, Email Inbox API + Sending by Sendmux, smbCloud Mail & Auth, Hail, Pushizo, Tmailor temporary email and 7 more below.
Local SendSeven Messaging alternatives (9)
A package you install and run on your own machine, so your data stays on your computer.
Agenticmail, Zenvia, Notifykit, Email, smails, Ecc, Agent Inbox, Mailoo - Email MCP Server and 1 more below.
Safest SendSeven Messaging alternatives (16)
Graded A: passed every check the scanner runs on the latest release.
Notifykit, Bird, Inbox Zero, Atomic Mail, Email Inbox API + Sending by Sendmux, smbCloud Mail & Auth, Email, Pushizo and 8 more below.
SendSeven Messaging and its alternatives compared
| Server | Grade | Rating | Licence | Runs | Stars |
|---|---|---|---|---|---|
| SendSeven Messaging(this one) | A97 | No reviews yet | MIT | Hosted | 1 |
| Agenticmail | B82 | No reviews yet | MIT | Local | 229 |
| Zenvia | B82 | No reviews yet | MIT | Local | 271 |
| Notifykit | A92 | No reviews yet | MIT | Local | 109 |
| Bird | A97 | No reviews yet | MIT | Hosted | 7 |
| Inbox Zero | A97 | No reviews yet | NOASSERTION | Hosted | 12k |
| Atomic Mail | A93 | No reviews yet | MIT | Hosted | 267 |
| Email Inbox API + Sending by Sendmux | A96 | No reviews yet | MIT | Hosted | 65 |
| smbCloud Mail & Auth | A92 | No reviews yet | NOASSERTION | Hosted | 12 |
| A85 | No reviews yet | MIT | Local | 22 | |
| Hail | B82 | No reviews yet | AGPL-3.0 | Hosted | 30 |
| Pushizo | A99 | No reviews yet | MIT | Hosted | 0 |
| Tmailor temporary email | B80 | No reviews yet | MIT | Hosted | 1 |
| Radmail | A93 | No reviews yet | MIT | Hosted | 0 |
| smails | B83 | No reviews yet | MIT | Local | 36 |
| Ray notifications | A90 | No reviews yet | MIT | Hosted | 0 |
| Ecc | B83 | No reviews yet | MIT | Local | 3 |
| Agent Inbox | A91 | No reviews yet | MIT | Local | 0 |
| Mailbuttons | A88 | No reviews yet | MIT | Hosted | 1 |
| Mailoo - Email MCP Server | A85 | 5.0 (1) | LGPL-3.0 | Local | 0 |
| emailmd | A93 | No reviews yet | MIT | Hosted | 1.4k |
| OpenOSINT | C63 | No reviews yet | MIT | Local | 1.8k |
| Agent-Native Mail | A98 | No reviews yet | Not stated | Hosted | 7.0k |
| LMCP | B72 | No reviews yet | NOASSERTION | Hosted | 71 |
| e2a — email for AI agents | A96 | No reviews yet | Apache-2.0 | Hosted | 191 |