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Documentation Index

Fetch the complete documentation index at: https://docs.sendkit.dev/llms.txt

Use this file to discover all available pages before exploring further.

Antigravity is Google’s AI coding agent. You can connect it to SendKit’s MCP server to manage your email infrastructure with natural language.

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Prerequisites

  • Antigravity installed
  • A SendKit API key with Full permission

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Setup

1

Open the MCP configuration file

Edit your Antigravity MCP configuration file and add the SendKit server:
{
  "mcpServers": {
    "sendkit": {
      "serverUrl": "https://mcp.sendkit.dev/sendkit",
      "headers": {
        "Authorization": "Bearer sk_your_api_key_here"
      }
    }
  }
}
Replace sk_your_api_key_here with your actual API key from the SendKit dashboard.
2

Restart Antigravity

Restart Antigravity to load the new MCP configuration.
3

Verify the connection

Ask Antigravity to interact with your SendKit account:
List all my SendKit domains
Antigravity uses "serverUrl" for remote MCP connections (not "url"). This is the same format used by Windsurf.

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Example prompts

Send a test email from hello@mydomain.com to test@example.com

Create a new contact list called "Early Adopters"

Show me my email sending reputation