par resend · resend/resend-mcp
Resend's first-party MCP — send_email, create_broadcast, manage_audience as MCP tools, with HTML templating Claude can author inline.
Resend MCP exposes the Resend REST API as MCP tools. Claude can compose, preview, and send transactional emails, manage audiences and contacts, and schedule broadcasts. Pair with a humanizer skill for tone control.
%APPDATA%\Claude\claude_desktop_config.json{
"mcpServers": {
"resend-mcp": {
"command": "npx",
"args": [
"-y",
"@resend/mcp-server"
],
"env": {
"RESEND_API_KEY": "${RESEND_API_KEY}"
}
}
}
}Ouvrez Claude Desktop → Settings → Developer → Edit Config. Redémarrez après avoir enregistré.
{
"mcpServers": {
"resend-mcp": {
"command": "npx",
"args": [
"-y",
"@resend/mcp-server"
],
"env": {
"RESEND_API_KEY": "${RESEND_API_KEY}"
}
}
}
}Cursor utilise le même schéma mcpServers que Claude Desktop. La config projet l'emporte sur la globale.
{
"mcpServers": {
"resend-mcp": {
"command": "npx",
"args": [
"-y",
"@resend/mcp-server"
],
"env": {
"RESEND_API_KEY": "${RESEND_API_KEY}"
}
}
}
}Cliquez sur l'icône MCP Servers dans la barre latérale Cline, puis "Edit Configuration".
{
"mcpServers": {
"resend-mcp": {
"command": "npx",
"args": [
"-y",
"@resend/mcp-server"
],
"env": {
"RESEND_API_KEY": "${RESEND_API_KEY}"
}
}
}
}Même format que Claude Desktop. Redémarrez Windsurf pour appliquer.
{
"mcpServers": [
{
"name": "resend-mcp",
"command": "npx",
"args": [
"-y",
"@resend/mcp-server"
]
}
]
}Continue utilise un tableau d'objets serveur plutôt qu'une map.
{
"context_servers": {
"resend-mcp": {
"command": {
"path": "npx",
"args": [
"-y",
"@resend/mcp-server"
]
}
}
}
}Ajoutez dans context_servers. Zed recharge à chaud à la sauvegarde.
claude mcp add resend-mcp -- npx -y @resend/mcp-serverUne seule ligne. Vérifiez avec claude mcp list. Supprimez avec claude mcp remove.
Quand l'utiliser : You drafted release notes and want to send to a single recipient before broadcasting.
Résultat : Preview email landed in your inbox, ready to broadcast.
Quand l'utiliser : You have a verified audience and want to send the polished version to everyone.
Résultat : Broadcast queued in Resend; visible in dashboard.
Pull the release diff, send the notes via Resend
Humanize the draft before sending to Chinese audiences
| Outil | Entrées | Quand appeler | Coût |
|---|---|---|---|
| send_email | (see docs) | Single-recipient transactional send | 1 call |
| create_broadcast | (see docs) | Schedule a broadcast to an audience | 1 call |
| list_audiences | (see docs) | List audiences in your account | 1 call |
| add_contact | (see docs) | Add a contact to an audience | 1 call |
| verify_domain | (see docs) | Check sending-domain DNS status | 1 call |
domain:send audiences:writereuse a production key for staging — Resend supports separate keys422 from address not verifiedVerify domain in Resend dashboard; only verified domains may send
Broadcast stuck pendingCheck audience size and rate limits; broadcasts throttle on free tier
| Alternative | Quand l'utiliser | Compromis |
|---|---|---|
| SendGrid MCP | You're on SendGrid | Different API surface |
| Postmark | Higher inbox-placement focus | No first-party MCP yet |