{"uid":"cap_et7R4SlSFDx48Ff80-N43","slug":"ragradar-mev-data-by-chain-and-address-ab3e2b0f","name":"RagRadar MEV Data by Chain and Address","description":"On-chain intelligence for AI agents. 73+ endpoints across Base, Arbitrum, Solana. x402 micropayments.","url":"https://ragradar.space/api/mev/%7Bchain%7D/%7Baddress%7D","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"status":"ok"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ORA8UYV0_3kH3elph0GER","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves on-chain MEV (Maximal Extractable Value) intelligence for a specific address on a given blockchain network","exampleAgentPrompt":"Pull the MEV activity report for address 0xABC123... on Base — I want to see if this wallet has been sandwiched or targeted by MEV bots recently.","exampleUseCases":null,"resultDescription":"A JSON object containing MEV-related intelligence for the queried address on the specified chain, including status and on-chain activity metrics such as sandwich attacks, front-running events, or other extractable value signals.","failureModes":["Invalid or unsupported chain identifier returns an error","Malformed or invalid address format returns an error","Address has no on-chain history returns empty or minimal result","Payment not completed via x402 micropayment returns 402 Payment Required","Network timeout or upstream data unavailability returns 5xx error","Unsupported chain not among Base, Arbitrum, or Solana returns error"],"whenToPreferThis":"Choose this endpoint when you need MEV-specific intelligence tied to a particular wallet or contract address on a supported chain (Base, Arbitrum, Solana). Prefer this over generic block explorers when you specifically need MEV exposure, sandwich attack detection, or extraction activity signals rather than general transaction history.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-08T18:53:21.585Z","isFirstParty":false}