402MCP.org — HTTP 402 & Agent Payment Registry for VS Code

org.402mcp/registry

Decode HTTP 402 challenges (L402, x402, MPP) and choose agent payment rails from an open registry.

client:VS Code transport:streamable-http runtime:npm tools:7

Install 402MCP.org — HTTP 402 & Agent Payment Registry in VS Code

.vscode/mcp.json

{
  "servers": {
    "registry": {
      "type": "http",
      "url": "https://402mcp.org/api/v1/mcp"
    }
  }
}

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