{"slug":"x402-ottoai-services-holder-analytics-a242df","title":"Full holder analytics for any Base ERC-20","host":"x402.ottoai.services","method":"GET","resource":"https://x402.ottoai.services/holder-analytics","category":"other","description":"Full holder analytics for any Base ERC-20: total holders with 24h/3d/7d/30d holder-change momentum, whale-tier distribution, acquisition mix (swap vs transfer vs airdrop), top-10/25/50/100 supply share, labeled top holders with concentration (top1/5/10/20% + contract-held%) and an AI concentration-r","price_listed":0.03,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"token":"0x4ed4e862860bed51a9570b96d89af5e1b0efefed"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"token":{"description":"Base ERC-20 token contract address (0x...). Common symbols also accepted as shorthand: weth, usdc, cbbtc, cbxrp, cbdoge, usol.","type":"string"}},"required":["token"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"properties":{"data":{"description":"Endpoint payload (see meta.generatedAt for freshness)"},"meta":{"type":"object"},"status":{"enum":["success"],"type":"string"}},"required":["status","data","meta"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"Full holder analytics for any Base ERC-20: total holders with 24h/3d/7d/30d holder-change momentum, whale-tier distribution, acquisition mix (swap vs transfer vs airdrop), top-10/25/50/100 supply share, labeled top holders with concentration (top1/5/10/20% + contract-held%) and an AI concentration-risk read. Bag check, holder analytics, holder concentration, whale distribution. $0.03 per call.","last_updated":"2026-08-30T13:24:40.643Z","schemes":["exact"]}