X402 Bazaar MCP Server

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add x402-bazaar-mcp -- npx -y x402-bazaar-mcp

{
  "mcpServers": {
    "x402-bazaar-mcp": {
      "args": [
        "-y",
        "x402-bazaar-mcp"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.x402-bazaar-mcp]
command = "npx"
args = ["-y", "x402-bazaar-mcp"]

{
  "mcpServers": {
    "x402-bazaar-mcp": {
      "args": [
        "-y",
        "x402-bazaar-mcp"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "x402-bazaar-mcp": {
      "args": [
        "-y",
        "x402-bazaar-mcp"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: X402_CREDIT_TOKEN (Prepaid credit token (ck_…) from the buy-credits service. Sent as the x-credit-token header; each call debits your balance. No wallet or signing needed. Recommended paid mode.), AGENT_PRIVATE_KEY (Hex private key of a Base wallet holding USDC. Used locally to sign x402 payments — never sent anywhere. Use a dedicated low-balance wallet. Optional: without it (and without a credit token) the server runs on the free tier.), X402_BAZAAR_CATALOG (Override the catalog URL (default https://402.com.tr/api/catalog).). The author declared them in the registry entry; get the values from the project itself.