An AI agent skill that enables seamless control of the Resend email service, letting you manage campaigns, audiences, domains, and templates directly from your chat terminal.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install resend-mail
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install resend-mail using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Resend Email?
The Resend Email skill for OpenClaw provides AI agents with complete, secure access to the Resend API. By utilizing ClawLink for hosted connection flows and credential management, developers can bypass manual API key configurations and safely interact with their email infrastructure in real time. This skill is a core component of Openclaw Skills, allowing your agent to automate communication workflows without compromising on security.
With this skill, your AI assistant gains the capability to draft and send transactional emails, update contact list segmentations, verify custom sending domains, and retrieve detailed delivery reports. This streamlines developer productivity by making email campaign management as simple as a natural language request.
Resend Email Use Cases
- Transactional Email Automation: Instantly draft, review, and send high-impact transactional emails or batch dispatches up to 100 recipients directly from the chat.
- Audience & Contact Management: Programmatically create audiences, add or segment contacts, and update custom properties during development.
- Domain & DNS Verification: Initiate custom sending domain creation and trigger verification loops for newly configured DNS records.
- Template & Webhook Orchestration: Create, preview, publish, or duplicate templates, and set up webhooks to track delivery events.
How Resend Email Works
- Plugin Installation: The user installs the ClawLink plugin inside OpenClaw, allowing the agent to proxy requests.
- Secure Account Pairing: The developer securely connects their Resend account on the ClawLink dashboard without exposing raw API keys to the LLM.
- Intent Parsing: When a user requests an email action, the AI agent identifies the goal and matches it against the available live tool catalog.
- Execution Safety Loop: For any write action (such as sending an email or deleting a contact), the agent runs a preview step and asks for explicit user confirmation before executing.
- API Proxying: ClawLink securely injects the necessary OAuth/API tokens, executes the command against the Resend API, and returns structural JSON results back to the agent.
Resend Email Setup
To deploy this skill to your workspace, follow these straightforward installation steps:
- Run the installation command in your terminal:
openclaw plugins install clawhub:clawlink-plugin
- Update your OpenClaw configuration to allow the plugin:
openclaw config set tools.alsoAllow '["clawlink-plugin"]' --strict-json
- Restart the OpenClaw gateway:
openclaw gateway restart
Open a fresh session by sending
/newas a standalone message.Navigate to the ClawLink Dashboard (https://claw-link.dev/dashboard?add=resend) to securely authenticate your Resend account. Once paired, verify the connection with:
clawlink_list_integrations
Resend Email Data Schema & Taxonomy
The Resend Email skill organizes capabilities across multiple modules. Each tool call expects specific parameter formatting inside a standard JSON payload passed to clawlink_call_tool.
Primary Data Categories
| Category | Key Operations | Impact Level |
|---|---|---|
| Audiences & Contacts | resend_list_audiences, resend_create_contact, resend_update_contact |
High (for write/delete ops) |
| Domains | resend_create_domain, resend_verify_domain |
High |
| Templates | resend_create_template, resend_publish_template |
Medium |
| Emails | resend_send_email, resend_send_batch_emails |
Critical (Irreversible Sends) |
| Webhooks | resend_create_webhook, resend_delete_webhook |
High |
Parameter Schema Example (Sending an Email)
When dispatching emails via resend_send_email, the tool expects the following payload structure:
from(string): Sender address (must use verified domain).to(array of strings): Recipient email list.subject(string): Subject line.html(string): HTML message body content.
Resend Email Advanced Features
- Zero-API-Key Workspace Security: Credentials are kept safely outside of chat prompts, handled entirely by ClawLink's backend OAuth proxy.
- Built-in Safe Execution Workflow: Mandates a preview hook (
clawlink_preview_tool) and explicit manual confirmation for destructive actions (e.g., domain deletion or batch contact removal). - High-Volume Email Batching: Effortlessly send up to 100 transactional emails in a single automated batch request via
resend_send_batch_emails. - Real-time DNS Verification Tools: Allows developers to track domain verification states programmatically, waiting for propagation results right inside OpenClaw.
SKILL.md
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