{"uid":"cap_Z6W1LIWVF2bF19_aKg0tU","slug":"ragradar-multi-chain-heatmap-415cf09b","name":"RagRadar Multi-Chain Heatmap","description":"AI-powered on-chain analytics across Base, Arbitrum, and Solana. 82 REST endpoints including Portfolio P&L tracker, smart money tracking, whale alerts, token intelligence, DeFi yields, Solana degen tools, social signals, gas tracker, approvals scanner, block checker.","url":"https://ragradar.vercel.app/api/heatmap/%7Bchain%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_lmyBTSxc80yhx1fMvZ1st","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns an activity or liquidity heatmap for a specified blockchain (Base, Arbitrum, or Solana) showing on-chain intensity patterns across the network","exampleAgentPrompt":"Show me the on-chain activity heatmap for Solana right now — I want to see where transaction density is concentrated across the network.","exampleUseCases":[{"title":"Identify DeFi hotspots for liquidity","prompt":"Can you pull up the activity heatmap for Arbitrum and show me which zones are seeing the most DeFi action right now? I'm looking for where the liquidity clusters are forming."},{"title":"Monitor cross-chain activity shifts","prompt":"Get me heatmaps for all three chains — Base, Arbitrum, and Solana — so I can see where on-chain intensity is highest and which network looks most active at this moment."},{"title":"Scout emerging transaction density","prompt":"Show me the transaction density heatmap for Base over the last few hours. I want to spot which parts of the network are heating up and where new activity patterns are emerging."}],"resultDescription":"Returns a JSON object containing heatmap data for the specified chain, showing activity intensity or liquidity distribution across zones, blocks, or time segments on that blockchain.","failureModes":["Invalid or unsupported chain name returns error","Payment not included or insufficient USDC results in 402 Payment Required","Chain parameter missing from URL path returns 400 or 404","Upstream blockchain data unavailable causes 503 or timeout","Malformed chain identifier returns validation error"],"whenToPreferThis":"Use this endpoint when you need a bird's-eye view of activity concentration on Base, Arbitrum, or Solana — useful for identifying hot spots in DeFi activity, transaction density, or liquidity clustering before doing deeper analysis with other RagRadar endpoints.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-08T18:45:02.447Z","isFirstParty":false}