{"uid":"cap_SHGf-ohWlTS8OvAbNAA0w","slug":"blockrun-ai-856ac169","name":"BlockRun.AI Bridge Protocol Ranking by Volume","description":"Pay for the outcome. One endpoint for every model, tool and data source an agent needs — each call priced before it runs, at the best value per dollar. 103 models and 100 data and tool APIs.","url":"https://blockrun.ai/api/v1/surf/onchain/bridge/ranking","method":"GET","headers":{},"bodySchema":null,"responseSchema":null,"example":{"request":{"input":{"body":{}}},"response":{"data":[{"project":"usdt0","tx_count":8563,"volume_usd":1921668952.4760954},{"project":"polygon","tx_count":7693,"volume_usd":609215119.9293662},{"project":"lighter","tx_count":16451,"volume_usd":486777598.0580197},{"project":"arbitrum","tx_count":4674,"volume_usd":457454515.37111795}],"meta":{"limit":20,"cached":false,"offset":0,"credits_used":4},"$schema":"https://api.asksurf.ai/schemas/DataResponseBridgeRankingItem.json"}},"exampleRequest":{"input":{"body":{}}},"tags":["x402"],"displayCostAmount":"0.0075","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.0075/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0085","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0085","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Gxq6rdvW1iKFY0VF3fD96","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0085","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a ranked list of cross-chain bridge protocols ordered by transaction volume on-chain.","exampleAgentPrompt":"What are the top cross-chain bridge protocols right now ranked by on-chain transaction volume?","exampleUseCases":null,"resultDescription":"A ranked list of cross-chain bridge protocols ordered by on-chain transaction volume, including protocol names and their relative volume rankings.","failureModes":["No data available for bridge rankings — upstream data source may be unavailable","Rate limit exceeded — too many requests in a short period","Service unavailable — blockrun.ai infrastructure may be down","Empty result set if no bridge data is indexed yet"],"whenToPreferThis":"Use this endpoint when you need to identify which cross-chain bridge protocols are most active by volume, compare bridge protocol popularity, or build a leaderboard of DeFi bridge activity. Prefer this over manual on-chain queries when you need a pre-aggregated, ranked view of bridge protocol usage.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:57:16.940Z","isFirstParty":false}