AgentIndex x402 for Windsurf

world.agentindex/x402

Pay-per-call web search, translation and research jobs for AI agents. USDC on Base, no account.

client:Windsurf transport:streamable-http tools:18

Install AgentIndex x402 in Windsurf

~/.codeium/windsurf/mcp_config.json · windows: %USERPROFILE%\.codeium\windsurf\mcp_config.json

{
  "mcpServers": {
    "x402": {
      "serverUrl": "https://x402.agentindex.world/mcp/"
    }
  }
}

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs