SignupBouncer for VS Code

com.signupbouncer/checker

An API that checks new signups for disposable emails and repeat accounts.

client:VS Code transport:streamable-http tools:4

Install SignupBouncer in VS Code

.vscode/mcp.json

{
  "servers": {
    "checker": {
      "type": "http",
      "url": "https://signupbouncer.com/mcp"
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs