{"success":true,"data":{"id":"svc_token_watch_01","slug":"token-watch","name":"Token Risk and Price Monitor (alerts on change)","description":"Token monitoring for trading agents: re-checks a token on-chain and reports only what changed since your last call: grade downgrade (A to F), honeypot or sell tax appearing, new risk flags (mint, blacklist, owner powers), price and liquidity moves above your threshold (liquidity pulls, rug signals) and holder concentration shifts, with an alert_level (none, medium, high). Same checks as token-verdict and token-security, computed by us on the blockchain. First call saves a baseline and returns a cursor; pass it on the next call. Chains: base, ethereum, bsc, arbitrum, polygon, solana. Params: token, chain (default base, solana auto-detected), price_move_pct (default 10), cursor.","category":"finance","endpoint":"https://agentsvc.io/api/v1/proxy/token-watch","price_usdc":0.008,"latency_p99_ms":8000,"input_schema":{"type":"object","required":["token"],"properties":{"token":{"type":"string","description":"Token contract address (0x...) or Solana mint"},"chain":{"type":"string","enum":["base","ethereum","bsc","arbitrum","polygon","solana"],"default":"base"},"price_move_pct":{"type":"number","default":10,"description":"Report price and liquidity moves of at least this percentage (minimum 1)"},"cursor":{"type":"string","description":"Cursor from your previous call; omit on the first call"}}},"output_schema":{"type":"object","properties":{"token":{"type":"string"},"chain":{"type":"string"},"symbol":{"type":"string"},"first_check":{"type":"boolean"},"changed":{"type":"boolean"},"cursor":{"type":"string"},"since":{"type":"string"},"checked_at":{"type":"string"},"cursor_help":{"type":"string"},"summary":{"type":"string"},"alert_level":{"type":"string"},"changes":{"type":"array","items":{"type":"object","properties":{"field":{"type":"string"},"from":{"type":"number"},"to":{"type":"number"},"severity":{"type":"string"}}}},"current":{"type":"object","properties":{"grade":{"type":"string"},"label":{"type":"string"},"score":{"type":"integer"},"price_usd":{"type":"number"},"liquidity_usd":{"type":"integer"},"top10_holders_pct":{},"holder_count":{},"honeypot":{"type":"boolean"},"sell_tax":{"type":"integer"},"risk_flags":{"type":"array"}}},"price_change_pct":{"type":"number"},"liquidity_change_pct":{"type":"number"},"explorer":{"type":"string"},"disclaimer":{"type":"string"}},"required":["changed","cursor","summary","alert_level","changes"],"example":{"token":"0x532f27101965dd16442E59d40670FaF5eBB142E4","chain":"base","symbol":"BRETT","first_check":false,"changed":true,"cursor":"Vb0szRva5FD4e2jw","since":"2026-10-09T06:57:50.206Z","checked_at":"2026-10-09T06:57:50.999Z","cursor_help":"Pass this cursor on your next call. It only advances when a change is reported.","summary":"BRETT since 2026-10-09T06:57:50.206Z: price -14.06%.","alert_level":"medium","changes":[{"field":"price_usd","from":0.0062,"to":0.0053284400073280985,"severity":"medium"}],"current":{"grade":"A","label":"SAFE","score":100,"price_usd":0.0053284400073280985,"liquidity_usd":2449098,"top10_holders_pct":null,"holder_count":null,"honeypot":false,"sell_tax":0,"risk_flags":[]},"price_change_pct":-14.06,"liquidity_change_pct":-2.04,"explorer":"https://basescan.org/token/0x532f27101965dd16442E59d40670FaF5eBB142E4","disclaimer":"Automated on-chain signals, not financial advice."}},"is_active":true,"provider":"agentsvc.io","tags":["token-monitor","rug-pull-alert","price-alert","honeypot","monitoring"],"method":"POST","example_input":{"token":"0x532f27101965dd16442E59d40670FaF5eBB142E4","chain":"base"},"price_atomic":"8000","price_display":"$0.008 USDC","try_url":"https://agentsvc.io/api/v1/try/token-watch","try_limit_per_day":1,"info_url":"https://agentsvc.io/api/v1/services/token-watch","page_url":"https://agentsvc.io/services/token-watch","curl_example":"curl -X POST https://agentsvc.io/api/v1/proxy/token-watch -H \"Content-Type: application/json\" -d '{\"token\":\"0x532f27101965dd16442E59d40670FaF5eBB142E4\",\"chain\":\"base\"}'","status":{"ok":true,"latency_ms":2165,"checked_at":"2026-10-09T08:38:39.001Z"}},"payment":{"protocol":"x402","x402_versions_accepted":[1,2],"scheme":"exact","network":"eip155:8453","network_v1":"base","chain_id":8453,"asset":"USDC","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_decimals":6,"eip712_domain":{"name":"USD Coin","version":"2","chainId":8453,"verifyingContract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"pay_to":"0x622efA6Ceb83a5b6EdBC931332f4db68B7f74F27","facilitator":"https://api.cdp.coinbase.com/platform/v2/x402","request_header_v2":"PAYMENT-SIGNATURE","request_header_v1":"X-PAYMENT","requirements_v2":"base64 JSON in the PAYMENT-REQUIRED response header of the 402","requirements_v1":"JSON body of the 402 (accepts[0])","receipt_header":"PAYMENT-RESPONSE (and X-PAYMENT-RESPONSE): base64 JSON with transaction hash","accounts_required":false,"api_keys_required":false,"settlement":"per call, on-chain, after the service succeeded. Failed calls are never charged.","also_accepted":[{"network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","network_v1":"solana","asset":"USDC","asset_mint":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","pay_to":"5JzPS5qpEwUM1vTC9GG7uqvwJdHzbEwfoPHf2Ki977tg","note":"Solana option is accepts[1] in the 402. The facilitator pays the transaction fee (extra.feePayer); the payer needs only USDC, no SOL."}]},"links":{"catalog":"https://agentsvc.io/api/v1/services","payment_requirements":"https://agentsvc.io/api/v1/payment-requirements","credits":"https://agentsvc.io/api/v1/credits","openapi":"https://agentsvc.io/openapi.json","llms_txt":"https://agentsvc.io/llms.txt","llms_full_txt":"https://agentsvc.io/llms-full.txt","agents_md":"https://agentsvc.io/AGENTS.md","skill_md":"https://agentsvc.io/SKILL.md","status":"https://agentsvc.io/api/v1/status","docs":"https://agentsvc.io/docs","mcp_server":"https://agentsvc.io/mcp-server.mjs","discovery":"https://agentsvc.io/.well-known/x402","agent_card":"https://agentsvc.io/.well-known/agent-card.json"}}