{
  "x402Version": 2,
  "id": 6085,
  "slug": "6085",
  "resource": "https://x402-filings.datalayer.workers.dev/v1/apps/lookup",
  "description": "App Store listing data for any app on any storefront: current and all-time star ratings with review counts, version, release notes, size, price, content rating, genres and release dates. Includes a version-sentiment read comparing the current version's rating against its all-time average, which is how you spot a release that damaged an app. Look up by numeric App Store id or search by name.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x917e635b83F0dd7e8172c55EC4EEbb28B734cA85",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "10000",
      "maxTimeoutSeconds": 60
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "appId": "284882215",
            "country": "us",
            "limit": 10,
            "search": "duolingo"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "apps": [
              {
                "appId": 284882215,
                "genres": [
                  "Social Networking"
                ],
                "name": "Facebook",
                "ratingAllVersions": 2.9,
                "ratingCountAllVersions": 6100000,
                "ratingCurrentVersion": 2.59,
                "seller": "Meta Platforms, Inc.",
                "sizeMB": 312,
                "url": "https://apps.apple.com/us/app/facebook/id284882215",
                "version": "512.0"
              }
            ],
            "count": 1,
            "query": {
              "appId": "284882215",
              "country": "us"
            },
            "versionSentiment": {
              "currentVersion": "512.0",
              "ratingChangeVsAllTime": -0.31,
              "verdict": "latest version rated worse"
            }
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "appId": {
                    "description": "Numeric App Store id. Either appId or search is required.",
                    "examples": [
                      "284882215"
                    ],
                    "type": "string"
                  },
                  "country": {
                    "description": "Two-letter storefront. Default us.",
                    "examples": [
                      "us"
                    ],
                    "type": "string"
                  },
                  "limit": {
                    "description": "Max apps when searching, 1-25. Default 10.",
                    "examples": [
                      10
                    ],
                    "type": "integer"
                  },
                  "search": {
                    "description": "App name to search for instead of an id.",
                    "examples": [
                      "duolingo"
                    ],
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "x402-filings.datalayer.workers.dev",
  "lastUpdated": "2026-08-24T09:26:32.07Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-08-24T09:26:31.629Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "x402-filings.datalayer.workers.dev",
    "manifest_name": "x402-filings.datalayer.workers.dev",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}