x402 Merchant Check for VS Code

com.gradientdecisions/merchant-check

Pre-payment merchant trust checks for x402 agents on Base and Solana.

client:VS Code transport:streamable-http tools:1

Install x402 Merchant Check in VS Code

.vscode/mcp.json

{
  "servers": {
    "merchant-check": {
      "type": "http",
      "url": "https://mcp.gradientdecisions.com/mcp"
    }
  }
}

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