{"uid":"cap_J3O6pF7M3mg4SJatAlABm","slug":"x402-bedev-hubble-rpc-xyz-98d458fc","name":"Hubble RPC Natural Language Blockchain Query","description":"Query Hubble blockchain data with natural language. Supports Solana","url":"https://x402.bedev.hubble-rpc.xyz/lego/api/v1/query","method":"POST","headers":{},"bodySchema":{"type":"object","required":["query"],"properties":{"query":{"type":"string"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"array","description":"Query results"},"success":{"type":"boolean","description":"Whether the query was successful"},"timestamp":{"type":"string","description":"ISO 8601 timestamp"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"unknown","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"down","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_CW9dtzKOCHlmZTvaD4nmJ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Query Hubble blockchain data on Solana using plain natural language questions and receive structured results","exampleAgentPrompt":"Ask the Hubble RPC what the current total value locked in Hubble Protocol on Solana is, and get back the latest on-chain data.","exampleUseCases":null,"resultDescription":"Returns a JSON object with a 'data' array containing query results, a 'success' boolean indicating whether the query succeeded, and an ISO 8601 timestamp of when the query was executed.","failureModes":["Ambiguous natural language query returns empty or irrelevant data array","Query outside Hubble/Solana domain scope returns no results","Malformed query string causes success:false with empty data","Rate limiting or payment failure results in HTTP 402 or 429","Network timeout for complex on-chain data lookups"],"whenToPreferThis":"Use this endpoint when you need to query Hubble Protocol or Solana blockchain data using natural language rather than raw RPC calls or SQL — ideal when the query structure is unknown or when building conversational interfaces over DeFi data without needing to write structured queries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T17:26:13.040Z","isFirstParty":false}