Email Send API alternatives
24 email MCP servers from other publishers do the same job as Email Send API. The closest match comes first, then the best rated, with at most two per publisher.
MCP server for NetIntel — DNS, SSL, WHOIS, email security, OSINT via x402 micropayments
No reviews yetlocal · npm228/wkFreeRender markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.
No reviews yetgateway-ready1.4k5.2k/wkFreeReal email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.
No reviews yetlocal · npm229182/wkFreeIMAP/SMTP MCP server to search, read, organize, send, reply & forward email for AI assistants
No reviews yetlocal · npm96528/wkFreeCopy AI-generated content to the macOS clipboard: rich Gmail-ready email drafts, text, and files
No reviews yetlocal · mcpb247FreeAnalyze, audit, fix and diff HTML, MJML, Maizzle and React Email across 21 email clients.
No reviews yetgateway-ready766/wkFreeAllow AI systems to read, send, archive, and manage emails via Gmail.
No reviews yetlocal · npm11210/wkFreeNever-stored live email: read, send, organize, schedule and auto-triage Gmail or any IMAP mailbox.
No reviews yetgateway-ready631/wkFreeEmail infrastructure for AI agents: send, read replies as threads, campaigns, per-key limits.
No reviews yetgateway-ready1452/wkFreeRead, search, draft, send, and organize email through Gmail, Outlook, and IMAP/SMTP mailboxes.
No reviews yetlocal · npm6394/wkFreeSend transactional email, run campaigns, manage contacts and automations, audit deliverability.
No reviews yetgateway-ready1139/wkFreeLocal email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCP
No reviews yetlocal · npm6107/wkFreeUnofficial Proton Mail MCP — send, read, search & organize email over SMTP and IMAP
No reviews yetlocal · npm6113/wkFreeEmail verification for AI agents: send, hold or kill with the reason. Signup and credits by API.
No reviews yetlocal · npm2427/wkFreeAI agents read & send email, manage mailboxes, domains and webhooks via the QMailing API.
No reviews yetgateway-ready133/wkFreeSend email, push, Slack, Discord, Telegram and webhook notifications and manage templates with Ray.
No reviews yetgateway-ready149/wkFreeMulti-account email MCP server for Gmail, IMAP, and JMAP: search, send, drafts, labels.
No reviews yetlocal · npm793/wkFreeSend email, look up public IP information, and convert files to Markdown through SendSoon.
No reviews yetlocal · mixed636/wkFreeSend email, look up public IP information, and convert files to Markdown through SendSoon.
No reviews yetlocal · npm623/wkFreeSend email, manage domains, DNS, webhooks, templates, and inbound routing on MailKite
No reviews yetgateway-ready51/wkFreeGive an AI agent its own email address: send, reply, read, and wait for mail.
No reviews yetgateway-ready68/wkFreeTeaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 19 rules, 6 comps.
No reviews yetgateway-ready45/wkFree50 developer utility APIs as tools: SSL, DNS, WHOIS, email checks, HTML to PDF, sitemaps and more.
No reviews yetlocal · npm402/wkFreeSend, track, and manage transactional and bulk email delivery
No reviews yetlocal · mixed31154/wkFree
Email Send API alternatives by what you need
Open source Email Send API alternatives (22)
Published under an open licence such as MIT or Apache-2.0.
Netintel, emailmd, Agenticmail, Imap, Clippy, Emailens MCP, Gmail, MCP Emails and 14 more below.
Hosted Email Send API alternatives (10)
Nothing to install: a remote endpoint you add by URL. Also callable through the mcp.market gateway.
emailmd, Emailens MCP, MCP Emails, Sendraven, MisarMail MCP Server, Qmailing, Ray notifications, Mailkite and 2 more below.
Local Email Send API alternatives (14)
A package you install and run on your own machine, so your data stays on your computer.
Netintel, Agenticmail, Imap, Clippy, Gmail, Fluxmail, Agent Email, Proton Mail (unofficial) and 6 more below.
Safest Email Send API alternatives (12)
Graded A: passed every check the scanner runs on the latest release.
emailmd, Imap, Clippy, Emailens MCP, MCP Emails, MisarMail MCP Server, Agent Email, Qmailing and 4 more below.
Email Send API and its alternatives compared
| Server | Grade | Rating | Licence | Runs | Stars |
|---|---|---|---|---|---|
| Email Send API(this one) | D47 | No reviews yet | MIT | Hosted | 0 |
| Netintel | B83 | No reviews yet | MIT | Local | 0 |
| emailmd | A91 | No reviews yet | MIT | Hosted | 1.4k |
| Agenticmail | B82 | No reviews yet | MIT | Local | 229 |
| Imap | A92 | No reviews yet | MIT | Local | 96 |
| Clippy | A88 | No reviews yet | MIT | Local | 247 |
| Emailens MCP | A85 | No reviews yet | MIT | Hosted | 7 |
| Gmail | B83 | No reviews yet | MIT | Local | 11 |
| MCP Emails | A96 | No reviews yet | AGPL-3.0 | Hosted | 6 |
| Sendraven | B84 | No reviews yet | MIT | Hosted | 1 |
| Fluxmail | B83 | No reviews yet | NOASSERTION | Local | 6 |
| MisarMail MCP Server | A90 | No reviews yet | MIT | Hosted | 1 |
| Agent Email | A94 | No reviews yet | Apache-2.0 | Local | 6 |
| Proton Mail (unofficial) | B83 | No reviews yet | MIT | Local | 6 |
| MX Probe | B82 | No reviews yet | MIT | Local | 2 |
| Qmailing | A96 | No reviews yet | MIT | Hosted | 1 |
| Ray notifications | A90 | No reviews yet | MIT | Hosted | 0 |
| Mailbox | B83 | No reviews yet | MIT | Local | 7 |
| Sendsoon | B80 | No reviews yet | MIT | Local | 6 |
| AI | B80 | No reviews yet | MIT | Local | 6 |
| Mailkite | A99 | No reviews yet | MIT | Hosted | 0 |
| Postfleet | A96 | No reviews yet | MIT | Hosted | 0 |
| HTML Email Playbook | A93 | No reviews yet | MIT | Hosted | 0 |
| Apixies Developer API Suite | B82 | No reviews yet | MIT | Local | 0 |
| Postmark | B80 | No reviews yet | NOASSERTION | Local | 31 |