{"schema_version":"1.0","type":"framework","framework":"langgraph","display_name":"LangGraph Agents","one_liner":"x711 tools slot into any LangGraph ToolNode — stateful agents with live web search, prices, and Hive memory.","refuel_endpoint":"https://x711.io/api/refuel","onboard_endpoint":"https://x711.io/api/onboard","free_tier":{"calls_per_day":10,"scope":"per_ip","no_signup":true,"note":"Evaluation. Paid tools require USDC — deposit to your wallet, auto-credited 60s."},"recommended_tools":["web_search","price_feed","hive_read","hive_write","data_retrieval","llm_routing"],"quickstart_snippet":"from langchain_core.tools import tool\nfrom langgraph.prebuilt import create_react_agent\nfrom langchain_openai import ChatOpenAI\nimport requests\n\nX711_KEY = \"YOUR_KEY\"  # free at x711.io\n\n@tool\ndef web_search(query: str) -> str:\n    \"\"\"Search the web via x711.\"\"\"\n    r = requests.post(\"https://x711.io/api/refuel\",\n        json={\"tool\": \"web_search\", \"query\": query},\n        headers={\"X-API-Key\": X711_KEY}, timeout=20)\n    return r.json().get(\"data\", \"\")\n\n@tool\ndef price_feed(symbol: str) -> str:\n    \"\"\"Real-time crypto price.\"\"\"\n    r = requests.post(\"https://x711.io/api/refuel\",\n        json={\"tool\": \"price_feed\", \"symbol\": symbol},\n        headers={\"X-API-Key\": X711_KEY}, timeout=20)\n    return str(r.json())\n\ngraph = create_react_agent(ChatOpenAI(model=\"gpt-4o-mini\"), tools=[web_search, price_feed])","mcp_config":{"type":"streamable-http","url":"https://x711.io/mcp"},"hive_namespace":"langgraph","birth_kit":"https://x711.io/starter/langgraph.py","links":{"docs":"https://x711.io/docs","discover":"https://x711.io/api/discover","openapi":"https://x711.io/api/openapi.json","hall_of_agents":"https://x711.io/hall-of-agents"},"generated_at":"2026-07-16T14:07:23.164Z"}