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Prerequisites Before you begin, create an account and get your API Key.

Getting started

Connect to Resend to send emails, manage audiences, create broadcasts, and automate email marketing through AI agents.
  • API
  • UI
  • Open Source
1

Install the SDKs (optional)

pip install klavis
2

Create a Strata MCP Server with Resend

from klavis import Klavis
from klavis.types import McpServerName

klavis_client = Klavis(api_key="YOUR_API_KEY")

# Create a Strata MCP server with Resend
response = klavis_client.mcp_server.create_strata_server(
    servers=[McpServerName.RESEND],
    user_id="user123"
)

API Reference

Full Strata API endpoints
3

Authenticate with API Key

klavis_client.mcp_server.set_strata_auth(
    strata_id=response.strata_id,
    server_name=McpServerName.RESEND,
    auth_data={
        "api_key": "YOUR_RESEND_API_KEY"
    }
)
🎉 Your Resend MCP Server is ready! Once authentication is complete, you can use your MCP server URL with any MCP-compatible client.

Available Tools

Tool NameDescription
resend_send_emailSend an email using Resend service with options for HTML content, CC, BCC, scheduled delivery, etc.
resend_create_audienceCreate a new audience in Resend
resend_get_audienceRetrieve audience details by ID in Resend
resend_delete_audienceDelete an audience by ID in Resend
resend_list_audiencesList all audiences in Resend
resend_create_contactCreate a new contact in a Resend audience
resend_get_contactRetrieve a contact from a Resend audience by ID or email
resend_update_contactUpdate a contact in a Resend audience by ID or email
resend_delete_contactDelete a contact from a Resend audience by ID or email
resend_list_contactsList all contacts in a Resend audience
resend_create_broadcastCreate a new broadcast in Resend
resend_get_broadcastRetrieve a broadcast by ID from Resend
resend_send_broadcastSend or schedule a broadcast in Resend
resend_delete_broadcastDelete a broadcast by ID in Resend
resend_list_broadcastsList all broadcasts in Resend
For more details about tool input schema, use the get_tools API.

Next Steps

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