The SSE protocol will be deprecated soon. Please use streamable-http as the connectionType moving forward.
Prerequisites
To get the most out of this guide, you’ll need to:
1. Create a Resend MCP Server
Use the following endpoint to create a new remote Resend MCP server instance:
Request
curl --request POST \
--url https://api.klavis.ai/mcp-server/instance/create \
--header 'Authorization: Bearer <YOUR_API_KEY>' \
--header 'Content-Type: application/json' \
--data '{
"serverName": "Resend",
"userId": "<YOUR_USER_ID>",
"platformName": "<YOUR_PLATFORM_NAME>"
}'
Response
{
"serverUrl": "https://resend-mcp-server.klavis.ai/sse?instance_id=<instance-id>",
"instanceId": "<instance-id>"
}
serverUrl specifies the endpoint of the Resend MCP server, which allows you to send emails through the Resend service.
instanceId is used for authentication and identification of your server instance.
To use the Resend MCP Server, you need to configure it with your Resend API key.
Setting up Resend API Key
curl --request POST \
--url https://api.klavis.ai/mcp-server/instance/set-auth-token \
--header 'Authorization: Bearer <YOUR_KLAVIS_API_KEY>' \
--header 'Content-Type: application/json' \
--data '{
"instanceId": "<YOUR_INSTANCE_ID>",
"authToken": "<YOUR_RESEND_API_KEY>"
}'
Response
{
"success": true,
"message": "<string>"
}
