{"uid":"cap_UpkE9foErrOsHiCtgcPgh","slug":"glassnode-bridges-tvl-by-chain-7ab44fc8","name":"Glassnode Bridges TVL by Chain","description":"Bridges TVL — The total USD value locked inside the Ethereum side of bridge smart contracts, broken out per destination blockchain. Locked tokens are unavailable on Ethereum and available on the target chain. Data by Glassnode.","url":"https://x402.glassnode.com/v1/metrics/bridges/total_value_locked_by_chain","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["a"],"properties":{"a":{"enum":["ETH"],"type":"string","description":"Asset symbol, e.g. BTC, ETH"},"c":{"enum":["usd"],"type":"string","description":"Currency for denominated values, e.g. usd, native"},"f":{"enum":["csv","json"],"type":"string","description":"Response format: json or csv"},"i":{"enum":["24h"],"type":"string","description":"Time interval / resolution, e.g. 24h, 1w, 1month"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"array","items":{"type":"object","properties":{"o":{"type":"object"},"t":{"type":"number"}}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_m_kP3uUBl14EDvsk6yF_9","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the total USD value locked in Ethereum bridge smart contracts, broken out per destination blockchain, at daily resolution.","exampleAgentPrompt":"Can you pull the Glassnode bridges TVL data showing how much ETH is locked in Ethereum bridge contracts broken out by destination chain, in USD and daily resolution?","exampleUseCases":null,"resultDescription":"A time-series array of objects, each with a Unix timestamp (t) and a nested object (o) containing the total USD value locked per destination blockchain for Ethereum bridge smart contracts, at 24-hour granularity.","failureModes":["Missing required 'a' parameter (asset) returns a 400 or validation error","Unsupported asset symbol returns an error (only ETH is accepted)","Payment not included or insufficient USDC results in 402 Payment Required","Invalid query parameter enum values (e.g. unsupported interval) return a 400 error","Network or upstream Glassnode data unavailability may return a 503"],"whenToPreferThis":"Use this endpoint when you need per-destination-chain breakdown of Ethereum bridge TVL sourced directly from Glassnode's on-chain data — especially when you want to compare how much value is locked toward different L2s or sidechains versus a single aggregate TVL figure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:51:15.578Z","isFirstParty":false}