{"openapi":"3.1.0","info":{"title":"Agent Browser (ScriptMasterLabs)","version":"2.0.0","description":"Hosted browser for AI agents. MCP over Streamable HTTP; paid tool calls settle per action in USDC on Base via x402. Free tools/call discovery via standard MCP initialize and tools/list."},"servers":[{"url":"https://agent-browser-r7d2.onrender.com"}],"paths":{"/mcp":{"post":{"summary":"MCP JSON-RPC endpoint (tools/call is x402-gated per action)","responses":{"200":{"description":"JSON-RPC response"},"402":{"description":"x402 payment required challenge"}}}},"/receipts":{"get":{"summary":"Public log of settled paid actions","responses":{"200":{"description":"Receipts"}}}},"/health":{"get":{"summary":"Service health","responses":{"200":{"description":"OK"}}}}}}