Easy Email Builder alternatives
24 email MCP servers from other publishers do the same job as Easy Email Builder. The closest match comes first, then the best rated, with at most two per publisher.
Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.
No reviews yetgateway-ready1.4k4.6k/wkFreeTeaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 21 rules, 6 comps.
No reviews yetgateway-ready45/wkFreeAnalyze, audit, fix and diff HTML, MJML, Maizzle and React Email across 21 email clients.
No reviews yetgateway-ready71.1k/wkFreeMCP server for Zenvia — SMS, WhatsApp, RCS, Email, Voice, Facebook messaging, templates and reports
No reviews yetlocal · npm271FreeMCP server for SendGrid's v3 API: email marketing, transactional mail, templates, and analytics.
No reviews yetlocal · npm4249/wkFreeSend email, manage domains, DNS, webhooks, templates, and inbound routing on MailKite
No reviews yetgateway-ready51/wkFreeSendGrid transactional email: preflight send, templates, and delivery diagnostics.
No reviews yetlocal · npm1566/wkFreeSend email, push, Slack, Discord, Telegram and webhook notifications and manage templates with Ray.
No reviews yetgateway-ready26/wkFreeFourteen checks on an HTML email footer: CAN-SPAM postal address and 10-business-day opt-out, CASL's
No reviews yetlocal · npm589/wkFreeEmail MCP server for AI agents: IMAP/SMTP, Gmail, Outlook, calendar, ManageSieve, AI triage, OAuth2.
5.0(1)local · npmFreeAI-powered OSINT agent & MCP server. 21 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.
No reviews yetlocal · pypi1.8k886/wkFreeSearch Gmail and Outlook, save drafts, manage email rules, and view email stats.
No reviews yetgateway-ready12kFreeAgent-Native Superhuman - email client with keyboard shortcuts and AI triage
No reviews yetgateway-ready7.0kFreeProgrammable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.
No reviews yetgateway-ready267585/wkFreeMac & Windows: let ChatGPT, Claude & Cursor use your email, calendar, iMessage, Teams, files.
No reviews yetgateway-ready712.0k/wkFreeAI email inbox and sending tools with attachments, search, live events, and webhooks.
No reviews yetgateway-ready65285/wkFreeAuthenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
No reviews yetgateway-ready19130/wkFreeIMAP/SMTP email MCP server — 52 tools, stdio + HTTP, IMAP IDLE push, multi-account, AI triage.
No reviews yetlocal · npm1171.2k/wkFreeReal email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.
No reviews yetlocal · npm229182/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 · npm39500/wkFreeAuthenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
No reviews yetgateway-ready191FreeUnlimited agent mailboxes — create identities, read/wait for mail, extract OTPs, send email.
No reviews yetlocal · npm48285/wkFree
Easy Email Builder alternatives by what you need
Open source Easy Email Builder alternatives (20)
Published under an open licence such as MIT or Apache-2.0.
emailmd, HTML Email Playbook, Emailens MCP, Zenvia, SendGrid MCP Server, Mailkite, SendGrid Transactional, Ray notifications and 12 more below.
Hosted Easy Email Builder alternatives (12)
Nothing to install: a remote endpoint you add by URL. Also callable through the mcp.market gateway.
emailmd, HTML Email Playbook, Emailens MCP, Mailkite, Ray notifications, Inbox Zero, Agent-Native Mail, Atomic Mail and 4 more below.
Local Easy Email Builder alternatives (12)
A package you install and run on your own machine, so your data stays on your computer.
Zenvia, SendGrid MCP Server, SendGrid Transactional, Email Footer Law Lint, Mailoo - Email MCP Server, OpenOSINT, Email, Agenticmail and 4 more below.
Safest Easy Email Builder alternatives (13)
Graded A: passed every check the scanner runs on the latest release.
emailmd, HTML Email Playbook, Mailkite, Ray notifications, Email Footer Law Lint, Inbox Zero, Agent-Native Mail, Atomic Mail and 5 more below.
Easy Email Builder and its alternatives compared
| Server | Grade | Rating | Licence | Runs | Stars |
|---|---|---|---|---|---|
| Easy Email Builder(this one) | A92 | No reviews yet | MIT | Local | 0 |
| emailmd | A93 | No reviews yet | MIT | Hosted | 1.4k |
| HTML Email Playbook | A93 | No reviews yet | MIT | Hosted | 0 |
| Emailens MCP | B82 | No reviews yet | MIT | Hosted | 7 |
| Zenvia | B82 | No reviews yet | MIT | Local | 271 |
| SendGrid MCP Server | B83 | No reviews yet | ISC | Local | 4 |
| Mailkite | A99 | No reviews yet | MIT | Hosted | 0 |
| SendGrid Transactional | B83 | No reviews yet | MIT | Local | 1 |
| Ray notifications | A90 | No reviews yet | MIT | Hosted | 0 |
| Email Footer Law Lint | A89 | No reviews yet | NOASSERTION | Local | 0 |
| Mailoo - Email MCP Server | B73 | 5.0 (1) | LGPL-3.0 | Local | 0 |
| OpenOSINT | C63 | No reviews yet | MIT | Local | 1.8k |
| Inbox Zero | A97 | No reviews yet | NOASSERTION | Hosted | 12k |
| Agent-Native Mail | A98 | No reviews yet | Not stated | Hosted | 7.0k |
| Atomic Mail | A93 | No reviews yet | MIT | Hosted | 267 |
| LMCP | B72 | No reviews yet | NOASSERTION | Hosted | 71 |
| Email Inbox API + Sending by Sendmux | A96 | No reviews yet | MIT | Hosted | 65 |
| e2a — email for AI agents | A96 | No reviews yet | Apache-2.0 | Hosted | 191 |
| B74 | No reviews yet | LGPL-3.0 | Local | 117 | |
| Agenticmail | B82 | No reviews yet | MIT | Local | 229 |
| OpenOSINT | C58 | No reviews yet | MIT | Local | 1.7k |
| Imap | A92 | No reviews yet | MIT | Local | 96 |
| Outlook Assistant | A85 | No reviews yet | MIT | Local | 39 |
| e2a — email for AI agents | A93 | No reviews yet | Apache-2.0 | Hosted | 191 |
| Openagentemail | B74 | No reviews yet | Apache-2.0 | Local | 48 |