Konnektor Resend

Wofür er sich eignet

• Anwendungen und Assistenten, die Systemmails verschicken, etwa Belege, Warnungen oder Anmeldelinks
• Newsletter und Werbeaussendungen an Segmente
• Betriebe, die von SendGrid oder Mailchimp auf eine saubere Schnittstelle wechseln
• Abläufe, die E-Mails gesteuert verfassen, planen und nachverfolgen
• Agenturen, die im Auftrag von Kunden aus deren geprüften Domains versenden

Tools (62)

• resend_email_send: Send a transactional email. α-gated (2-phase): first call returns a confirm_token + summary; second call with the token actually sends. Fields: from, to (max 50), subject, html/text, cc, bcc, reply_to, attachments, tags, headers, scheduled_at, template. For testing use onboarding@resend.dev -> delivered@resend.dev.
• resend_email_send_batch: Send up to 100 emails in a single batch call. α-gated. Each email takes the same fields as resend_email_send. An Idempotency-Key is set automatically to prevent accidental double-sends on retry.
• resend_email_get: Get the status and details of a sent email by ID (delivery status, timestamps, recipients).
• resend_email_list: List sent emails with cursor pagination (limit, after, before).
• resend_email_update: Reschedule a scheduled email (PATCH). Only works before the email is sent.
• resend_email_cancel: Cancel a scheduled email before it is sent. This is a safety action and is NOT confirmation-gated.
• resend_email_list_received: List inbound emails received via Resend. Requires inbound routing to be configured; may be plan-gated on the free tier.
• resend_email_get_received: Get a specific inbound/received email by ID.
• resend_domain_create: Add a new sending domain. Returns DNS records to add at your DNS provider, then call resend_domain_verify.
• resend_domain_list: List all sending domains configured on the account.
• resend_domain_get: Get details and DNS record status for a specific domain by ID.
• resend_domain_update: Update domain tracking settings (open tracking, click tracking, TLS mode).
• resend_domain_verify: Trigger DNS verification for a domain. Call after adding the DNS records from resend_domain_create.
• resend_domain_delete: Delete one or more sending domains. α-gated. Supports bulk deletion via domain_ids[].
• resend_contact_create: Create a new contact. Can add to segments and set topic subscriptions at creation time.
• resend_contact_list: List contacts with optional segment filter and cursor pagination.
• resend_contact_get: Get a contact by ID or email address.
• resend_contact_update: Update a contact's details (name, email, custom properties, unsubscribe status).
• resend_contact_delete: Delete one or more contacts. α-gated. Supports bulk via ids[].
• resend_contact_list_segments: List the segments a contact belongs to.
• resend_contact_add_segment: Add a contact to a segment.
• resend_contact_remove_segment: Remove a contact from a segment. NOT confirmation-gated (recoverable).
• resend_contact_get_topics: Get topic subscription statuses for a contact.
• resend_contact_update_topics: Update a contact's topic subscriptions (opt_in or opt_out per topic).
• resend_contactproperty_create: Create a custom contact property (key, type string|number, optional fallback value).
• resend_contactproperty_list: List all contact properties defined on the account.
• resend_contactproperty_get: Get a contact property by ID.
• resend_contactproperty_update: Update a contact property's fallback value.
• resend_contactproperty_delete: Delete one or more contact properties. α-gated. Supports bulk via ids[].
• resend_segment_create: Create a new audience segment with optional filter conditions.
• resend_segment_list: List all segments.
• resend_segment_get: Get a segment by ID.
• resend_segment_list_contacts: List contacts in a segment.
• resend_segment_delete: Delete one or more segments. α-gated. Supports bulk via ids[].
• resend_template_create: Create a new email template with HTML content and optional default fields. Variables are an array of {key, type, fallback_value}.
• resend_template_list: List all email templates.
• resend_template_get: Get a template by ID.
• resend_template_update: Update a template's content or settings.
• resend_template_delete: Delete one or more templates. α-gated. Supports bulk via ids[].
• resend_template_duplicate: Create a copy of an existing template.
• resend_template_publish: Publish a template draft so it can be used in resend_email_send via its template id.
• resend_topic_create: Create a new topic for managing contact subscriptions (e.g. 'Weekly Newsletter'). Default visibility is private.
• resend_topic_list: List all topics.
• resend_topic_get: Get a topic by ID.
• resend_topic_update: Update a topic's name, description, or visibility.
• resend_topic_delete: Delete one or more topics. α-gated. Supports bulk via ids[].
• resend_broadcast_create: Create a broadcast email to a segment. ALWAYS creates a draft (send is hard-forced off). Use resend_broadcast_send to send.
• resend_broadcast_list: List all broadcasts.
• resend_broadcast_get: Get a broadcast by ID (includes status and stats if sent).
• resend_broadcast_update: Update a draft broadcast's content or targeting.
• resend_broadcast_delete: Delete one or more draft broadcasts. α-gated. Supports bulk via ids[].
• resend_broadcast_send: Send or schedule a broadcast. α-gated and high blast radius (sends to the entire segment). First call returns a confirm_token; second call executes. An Idempotency-Key is set automatically.
• resend_webhook_create: Create a webhook endpoint to receive real-time email event notifications (delivered, opened, clicked, bounced, complained).
• resend_webhook_list: List all webhook endpoints.
• resend_webhook_get: Get a webhook by ID.
• resend_webhook_update: Update a webhook's endpoint, subscribed events, or enable/disable it.
• resend_webhook_delete: Delete one or more webhook endpoints. α-gated. Supports bulk via webhook_ids[].
• resend_log_list: List API request logs. Availability may be plan-gated on the free tier.
• resend_log_get: Get a specific API log entry by ID.
• resend_apikey_create: Create a new API key. The returned token (re_...) is shown ONLY ONCE, store it immediately. Not confirmation-gated, but the response carries a clear warning. The token is never logged.
• resend_apikey_list: List all API keys (IDs and names only; tokens are never returned after creation).
• resend_apikey_delete: Revoke one or more API keys. α-gated. Supports bulk via api_key_ids[]. Revoking a key breaks any integration still using it.

Beispielanfragen

• “Schick eine Begrüssungsmail an jane@example.com von hallo@meinedomain.ch mit diesem HTML-Inhalt”
• “Verschick diese 30 Auftragsbestätigungen gebündelt”
• “Plane diesen Newsletter für morgen um 9 Uhr, und lass ihn mich bis dahin noch abbrechen können”
• “Erstelle eine Aussendung an mein Segment «aktive Kunden» und verschick sie erst nach meiner Bestätigung”
• “Ist meine Domain meinedomain.ch schon geprüft? Wenn nicht, welche DNS-Einträge fehlen noch?”
• “Füge diese fünf Kontakte zum Segment «Testgruppe» hinzu”
• “Wie ist der Zustellstatus der E-Mail 3c974c8d?”

Einrichten

Von AIWerk betreiben lassen, ohne eigene Installation, oder selbst auf dem eigenen Rechner starten:

npx @aiwerk/mcp-server-resend@0.1.0

Resend ist einer von vielen Konnektoren im AIWerk-Katalog. Jeder Konnektor ist signiert und geprüft. Sie können ihn selbst auf Ihrem Rechner installieren oder von AIWerk betreiben lassen.