{"slug":"agent402-tools-api-defi-chain-tvl-history-2c56b2","title":"Daily total value locked history for one chain or for all of DeFi, up to ten yea","host":"agent402.tools","method":"POST","resource":"https://agent402.tools/api/defi-chain-tvl-history","category":"market","description":"Daily total value locked history for one chain or for all of DeFi, up to ten years of points, with latest, first, minimum, maximum and mean and the change over the window. Use it when an agent is charting a chain's growth or checking whether a TVL move is new or a return to trend.","price_listed":0.002,"price_asked":0.002,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":941,"reported_calls_30d":5,"reported_payers_30d":1,"networks":["algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=","eip155:10","eip155:1329","eip155:137","eip155:143","eip155:42161","eip155:42220","eip155:43114","eip155:4663","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","stellar:pubnet"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"chain":"Base","days":7},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"chain":{"description":"Chain name as DefiLlama spells it (Ethereum, Base, Solana, Arbitrum, Optimism, BSC...) or \"all\" for total DeFi TVL. Default \"all\".","type":"string"},"days":{"description":"Most recent days to return (default 90, max 3650).","type":"number"}},"required":[]},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"properties":{"chain":{"type":"string"},"count":{"type":"integer"},"fetchedAt":{"type":"string"},"points":{"type":"array"},"source":{"type":"string"},"summary":{"type":"object"},"totalPoints":{"type":"integer"}},"required":["source","fetchedAt","chain","totalPoints","count","summary","points"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.002,"price_match":true,"latency_ms":941,"error":null}],"description_full":"Daily total value locked history for one chain or for all of DeFi, up to ten years of points, with latest, first, minimum, maximum and mean and the change over the window. Use it when an agent is charting a chain's growth or checking whether a TVL move is new or a return to trend.","last_updated":"2026-09-22T11:51:24.074Z","schemes":["exact","upto"]}