{
  "generated_at": "2026-04-24T15:01:35.625676+00:00",
  "slug": "x402-bedev-hubble-rpc-xyz-lego-api-v1-query",
  "title": "Hubble \u00b7 Natural Language Blockchain Query",
  "url": "https://x402.bedev.hubble-rpc.xyz/lego/api/v1/query",
  "category": "data",
  "summary": "Execute natural language queries against blockchain data with AI-powered semantic understanding for Solana datasets.",
  "seo": {
    "title": "Natural Language Blockchain Query x402 API | Hubble",
    "description": "Query blockchain data using natural language via Hubble x402 endpoint. Supports Solana data sources. 0.05 USDC per call. AI-friendly semantic search for onchain intelligence."
  },
  "use_cases": [
    "Query token trading volumes using conversational prompts",
    "Retrieve wallet activity summaries from natural language descriptions",
    "Discover top DeFi protocols without learning query syntax",
    "Generate blockchain research reports from plain English questions"
  ],
  "ideal_buyer": "Blockchain researchers, analysts, and AI agents needing intuitive access to onchain data without SQL or GraphQL expertise.",
  "example_prompt": "Find the top 5 tokens by total trading volume in the past 7 days on Solana",
  "example_request_body": {
    "source": "FILE",
    "question": "Find the top 5 tokens by total trading volume in the past 7 days",
    "threshold": 0.7
  },
  "risk_notes": [],
  "pricing_sanity": {
    "flag": "normal",
    "ratio": 2.5,
    "median_category_atomic": 20000
  },
  "pricing_review_required": false,
  "pricing_decimal_suspect": false,
  "trust_tier": "indexed_external",
  "accepts": [
    {
      "scheme": "exact",
      "network": "base",
      "pay_to": "0x471aa07c5f5c587254d977c1a59bf085158725ee",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "max_amount_required_atomic": "50000",
      "max_timeout_seconds": 300,
      "mime_type": "application/json",
      "description": "Query Hubble blockchain data with natural language. Supports Solana",
      "verified": false,
      "hints": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyParams": {
            "source": {
              "enum": [
                "FILE",
                "SINGLE"
              ],
              "type": "string",
              "default": "FILE",
              "description": "Data source to query"
            },
            "question": {
              "type": "string",
              "example": "Find the top 5 tokens by total trading volume in the past 7 days",
              "required": true,
              "maxLength": 500,
              "minLength": 10,
              "description": "Natural language query about blockchain data"
            },
            "threshold": {
              "type": "number",
              "default": 0.7,
              "maximum": 1,
              "minimum": 0,
              "description": "Confidence threshold for results"
            }
          },
          "discoverable": true
        },
        "output": {
          "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"
            }
          }
        }
      }
    }
  ],
  "origin": {
    "slug": "x402-bedev-hubble-rpc-xyz",
    "host": "x402.bedev.hubble-rpc.xyz",
    "title": "x402 Payment Gateway (Simplified)",
    "description": "A simplified x402 payment gateway implementation running on Hono. Provides payment processing infrastructure for x402-compatible endpoints. Status and health monitoring available.",
    "url": "https://x402.bedev.hubble-rpc.xyz"
  },
  "json_ld": {
    "@id": "https://x402all.com/resource/x402-bedev-hubble-rpc-xyz-lego-api-v1-query",
    "url": "https://x402all.com/resource/x402-bedev-hubble-rpc-xyz-lego-api-v1-query",
    "name": "Hubble \u00b7 Natural Language Blockchain Query",
    "@type": "WebAPI",
    "offers": {
      "url": "https://x402all.com/resource/x402-bedev-hubble-rpc-xyz-lego-api-v1-query",
      "@type": "Offer",
      "price": "0.05",
      "availability": "https://schema.org/InStock",
      "priceCurrency": "USDC",
      "priceSpecification": {
        "@type": "UnitPriceSpecification",
        "price": "0.050000",
        "unitText": "call",
        "priceCurrency": "USDC"
      },
      "eligibleCustomerType": "Agent",
      "additionalProperty": [
        {
          "@type": "PropertyValue",
          "name": "paymentNetwork",
          "value": "base"
        },
        {
          "@type": "PropertyValue",
          "name": "paymentAsset",
          "value": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
        }
      ]
    },
    "sameAs": "https://x402.bedev.hubble-rpc.xyz/lego/api/v1/query",
    "@context": "https://schema.org",
    "provider": {
      "@id": "https://x402all.com/server/x402-bedev-hubble-rpc-xyz",
      "url": "https://x402.bedev.hubble-rpc.xyz",
      "name": "x402 Payment Gateway (Simplified)",
      "@type": "Organization"
    },
    "identifier": "x402-bedev-hubble-rpc-xyz-lego-api-v1-query",
    "description": "Query blockchain data using natural language via Hubble x402 endpoint. Supports Solana data sources. 0.05 USDC per call. AI-friendly semantic search for onchain intelligence.",
    "potentialAction": {
      "@type": "BuyAction",
      "target": "https://axon402.com/test-buy?resource=x402-bedev-hubble-rpc-xyz-lego-api-v1-query",
      "description": "Test-buy this endpoint on AXON"
    },
    "applicationCategory": "data"
  },
  "axon_deep_link": "https://axon402.com/test-buy?resource=x402-bedev-hubble-rpc-xyz-lego-api-v1-query"
}