{"uid":"cap_2p9DqPOIYGIYcSM6UB0RV","slug":"arbitrum-defi-overview-289853c5","name":"Arbitrum DeFi Overview","description":"Arbitrum DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees — Genesis402 / UnyKorn Operator Network","url":"https://twin.unykorn.org/defi/chain/arbitrum?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"params":{"type":"object","properties":{}}}},"responseSchema":{"type":"json","example":{"ok":true,"type":"defi-chain-arbitrum","receipt":{"tx_hash":"0x<64hex>","amount_usd":0.01,"receipt_id":"g402-<16hex>"},"sources":[{"ok":true,"name":"<source>"}],"limitations":"<text>","generated_at":"<iso time>","evidence_hash":"sha256:<64hex>"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_XGRUD3dAjbVYyi7Z8YR-M","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a comprehensive DeFi snapshot for the Arbitrum chain, including TVL trend, top protocols, stablecoins, DEX volume, and fee data.","exampleAgentPrompt":"Give me a full DeFi overview of Arbitrum — I want to see the TVL trend, which protocols are on top, stablecoin breakdown, DEX volume, and fee data right now.","exampleUseCases":[{"title":"Arbitrum TVL trend research","prompt":"What's the TVL trend on Arbitrum over the past few days, and which protocols are driving the most value locked?"},{"title":"DEX volume and fee analysis","prompt":"How much DEX trading volume and fees has Arbitrum generated recently? I want to know if activity is picking up or slowing down."},{"title":"Stablecoin dominance on Arbitrum","prompt":"Which stablecoins are most used on Arbitrum right now, and how does the overall DeFi ecosystem look compared to its top protocols?"}],"resultDescription":"A structured snapshot of Arbitrum's DeFi ecosystem including historical TVL trend data, ranked list of top protocols by TVL, stablecoin composition and volumes, DEX trading volume figures, and fee revenue metrics.","failureModes":["Upstream DefiLlama data unavailable — may return stale or empty data","Payment failure (x402) if USDC balance insufficient or payment header missing","Timeout if aggregation of chain data takes too long","Empty or partial response if Arbitrum data is temporarily missing from the source"],"whenToPreferThis":"Use this endpoint when you need a broad, multi-metric DeFi overview of Arbitrum specifically — covering TVL, protocols, stablecoins, DEX volume, and fees in a single call. Prefer it over protocol-specific endpoints when the user wants ecosystem-level insight rather than details on one protocol. For other chains (Solana, PulseChain, Rootstock), use the corresponding chain-specific sibling endpoints.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-03T00:48:02.194Z","isFirstParty":false,"canonicalSlug":"arbitrum-defi-overview-289853c5"}