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Install links let users add your MCP server to Replit with a single click. Share these links in your documentation, README files, or anywhere you want to promote your integration. Use this form to generate an install link and badge for your MCP server: 
https://replit.com/integrations?mcp=eyJkaXNwbGF5TmFtZSI6Ik15IE1DUCBTZXJ2ZXIiLCJiYXNlVXJsIjoiaHR0cHM6Ly9leGFtcGxlLmNvbS9tY3AifQ==
Add to Replit badge
[![Add to Replit](https://replit.com/badge?caption=Add%20to%20Replit)](https://replit.com/integrations?mcp=eyJkaXNwbGF5TmFtZSI6Ik15IE1DUCBTZXJ2ZXIiLCJiYXNlVXJsIjoiaHR0cHM6Ly9leGFtcGxlLmNvbS9tY3AifQ==)
Install links use a base64-encoded JSON payload containing your server configuration: 
https://replit.com/integrations?mcp={payload}
The payload includes:
  • displayName: The name shown to users during installation
  • baseUrl: Your MCP server’s HTTPS endpoint
  • headers: Optional authentication headers
{
  "displayName": "My MCP Server",
  "baseUrl": "https://example.com/mcp",
  "headers": [
    {
      "key": "Authorization",
      "value": "Bearer your-token"
    }
  ]
}

​
Using badges

Add a clickable badge to your README or documentation that installs your MCP server when clicked. Badges use the same format as Replit App badges: 
[![Install My MCP](https://replit.com/badge?caption=Install%20My%20MCP)](https://replit.com/integrations?mcp={payload})
Install MCP Badge
You can customize the badge caption (maximum 30 characters) by URL-encoding the text in the caption parameter.