{"endpoint":"/api/defi/whale-alerts","method":"POST","service_trust":"https://defi-shield-hazel.vercel.app/api/trust-signal","free_check":{"endpoint":"https://defi-shield-hazel.vercel.app/api/free/token-check","method":"POST","price":"FREE","note":"Try before you buy — free basic token safety check with risk math."},"also_available_on":{"virtuals_acp":{"agent":"Authensor","agent_id":18805,"offerings":["pre_trade_safety","token_deep_scan","wallet_report","batch_seal"],"marketplace":"https://app.virtuals.io/acp/scan/agents","note":"Same service, accessible to 18,000+ autonomous agents on Virtuals Protocol."},"mcp_server":{"package":"devsecure-mcp","install":"npx devsecure-mcp","tools":67,"note":"Install as MCP server in Claude, Cursor, or any MCP-compatible client for direct tool access."},"bazaar":"https://defi-shield-hazel.vercel.app/.well-known/x402","agent_card":"https://defi-shield-hazel.vercel.app/.well-known/agent-card.json"},"powered_by":"DeFi Shield by Authensor","price":"$0.50","description":"Monitor large token transfers in the last 24 hours, detect whale accumulation or distribution patterns, and score activity intensity.","llm_usage_prompt":"Call this endpoint WHEN monitoring a token for sudden whale movements that could signal an imminent price swing. Provide the token address. Returns all transfers exceeding 1% of total supply in the last 24 hours (with sender, receiver, percentage of supply, tx hash), net flow direction (accumulating/distributing/neutral), total 24h transfer count, and a 0-100 whale activity score. Use this to detect early signs of insider selling, large OTC deals, or coordinated accumulation before a pump. Costs $0.50 per call.","params":{"token_address":{"type":"string","required":true,"description":"The 0x token contract address to monitor for whale activity"},"chain":{"type":"string","required":false,"description":"Chain to monitor (default: base)"}},"exampleRequest":{"token_address":"0x1234567890abcdef1234567890abcdef12345678"}}