Send Email MCP server
Send emails from natural language prompts.
B83/100grade B
Adoption
Growing
0 stars
Reviews
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Send Email tools (1, 1 write)
write = sends, deletes, buys or postschatwrite actionFreeSend emails via Resend using natural language prompts
Public scan report
scanner v0.1.9 · 2026-09-20 · same rubric, same numbers if you re-run it
1 high
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 582ms20/20
- Tool poisoning1 tool descriptions checked15/15
- Auth qualityopen endpoint exposes 1 write-action tools with no auth3/15
- Maintenancelast push 12 days ago15/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year9/10
Findings (1)
- highWrite-action tools reachable without authentication
auth.open-write
Overall 83/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
Install directly
claude mcp add --transport http send-email https://next.hal9.ai/mcp/mcpbuild/send-email
Send Email: common questions
- Is Send Email MCP server safe?
- Mostly: it is graded B (83/100). Read the Send Email safety report
- How do I install Send Email?
- It runs remotely at next.hal9.ai. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does Send Email need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Send Email maintained?
- The last commit was 12 days ago (2026-09-08). The latest release is v0.0.2.
- Is Send Email up?
- 100% of our last 6 checks got an answer. We check remote servers about four times a day.
- What can I use instead of Send Email?
- Servers from other publishers that do the same job: Mails.ai — Agent Email MCP server, MCP Emails MCP server and Fluxmail MCP server. Compare all Send Email alternatives.
Alternatives to Send Email
Same job from other publishers: the closest match first, then the best rated.
Mails.ai — Agent EmailA real inbox for AI agents: send, receive and thread email, behind a prompt-injection firewall.not reviewedNewC- MCP EmailsNever-stored live email: read, send, organize, schedule and auto-triage Gmail or any IMAP mailbox.not reviewedGrowingA
FluxmailRead, search, draft, send, and organize email through Gmail, Outlook, and IMAP/SMTP mailboxes.not reviewedGrowingB- MCPEmail infrastructure for AI agents: send, read replies as threads, campaigns, per-key limits.not reviewedGrowingB
- Agent EmailLocal email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCPnot reviewedGrowingA