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emailmd

dev.emailmd/emailmd · v0.13.2

Measured by MCP Station

Last check	Reachable
Checked at	—
Check success 7 / 30 days	—
First-try success 30 days	—
Median response	—
Lookups 30 days	—
Authentication	No auth
MCP version	2025-06-18
Rank score	—
Declared risk	Not declared (tools carry no read/destructive hints)
Capabilities declared	tools
Tool definitions	3 tools · with description 100% · input schema is an object 100% · read/destructive hints 0%

Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.

streamable-http · https://www.emailmd.dev/api/mcp

claude mcp add --transport http emailmd https://www.emailmd.dev/api/mcp

{
  "mcpServers": {
    "emailmd": {
      "url": "https://www.emailmd.dev/api/mcp"
    }
  }
}

render
Render emailmd markdown into email-safe HTML. Returns html (the complete email document), text (the plain-text MIME part), meta (frontmatter), warnings (non-fatal repairs made while rendering; aim for none), htmlBytes, and previewUrl (a live browser preview of this exact document to share with the u
lint
Check emailmd markdown for deliverability, accessibility, and readability problems without rendering it: missing alt text, http:// links, Gmail's 102KB clip limit, generic link text, spam-trigger phrases, and more. Fix warnings before sending; suggestions are sometimes intentional (e.g. transactiona
read_docs
Fetch emailmd documentation from emailmd.dev. Call with no arguments for the index of all pages; pass page to read one (e.g. 'buttons', 'frontmatter', 'theme', 'directives/hero'). Read the relevant page before using syntax you are not sure about.

Repository · JSON · Text for agents · Registry updated 2026-10-06