emailmd
Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.
使うべきか
品質と安全性
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"emailmd": {
"command": "npx",
"args": [
"emailmd"
]
}
}
}実行可能なパッケージ
0.11.0stdioリモートエンドポイント
https://www.emailmd.dev/api/mcpstreamable-httpできること
ツール一覧
ツール（3）
⚪render(markdown, minify, partials)
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 user).
入力スキーマ
{
"type": "object",
"properties": {
"markdown": {
"type": "string",
"maxLength": 262144,
"description": "The emailmd markdown document, optionally starting with YAML frontmatter."
},
"minify": {
"description": "Minify the HTML. Recommended for sending; helps stay under Gmail's 102KB clip limit.",
"type": "boolean"
},
"partials": {
"description": "Named markdown partials spliced in wherever the document says \"::: include <name>\".",
"type": "object",
"propertyNames": {
"type": "string",
"maxLength": 200
},
"additionalProperties": {
"type": "string",
"maxLength": 262144
}
}
},
"required": [
"markdown"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢lint(markdown, partials)
Check emailmd markdown for deliverability, accessibility, and readability problems without rendering it: missing alt text, http:// links, Gmail's 102KB clip limit, generic link text, spam-trigger phrases, and more. Fix warnings before sending; suggestions are sometimes intentional (e.g. transactional emails without an unsubscribe link).
入力スキーマ
{
"type": "object",
"properties": {
"markdown": {
"type": "string",
"maxLength": 262144,
"description": "The emailmd markdown document, optionally starting with YAML frontmatter."
},
"partials": {
"description": "Named markdown partials spliced in wherever the document says \"::: include <name>\".",
"type": "object",
"propertyNames": {
"type": "string",
"maxLength": 200
},
"additionalProperties": {
"type": "string",
"maxLength": 262144
}
}
},
"required": [
"markdown"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢read_docs(page)
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.
入力スキーマ
{
"type": "object",
"properties": {
"page": {
"description": "Docs page path, e.g. 'buttons' or 'directives/hero'. Omit for the index.",
"type": "string",
"maxLength": 200,
"pattern": "^[a-z0-9][a-z0-9/-]*$"
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}コミュニティ
エビデンス