addrbookFor publishers
← The evidence ledger

Evidence row 123645

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://uxus.finance/api/search
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
b067183da81d4eb55bbc1b8dc723d1c509c787b6d13579f5e454a3978507a7d4
Leaf
0x5fc5eddbe26d12cbf3e824cbb9b894cfa67132b65291ae679e3e10bbcebcf931

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://uxus.finance/api/search"
    ]
  ],
  "name": "uxus.finance/api/search",
  "owner_address": null,
  "raw": {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Live web search results. $0.01 USDC per call on Base, no API key. GET ?q=... (required), count 1-20 (default 10), optional country, language, page. Returns results[{ title, url, description, score }], plus Google's answer box, knowledge graph, people-also-ask, related searches and shopping when the Google-backed provider answers (empty on fallback).",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "10000",
        "maxTimeoutSeconds": 300,
        "mimeType": "application/json",
        "network": "base",
        "outputSchema": {
          "input": {
            "discoverable": true,
            "method": "GET",
            "queryParams": {
              "count": "Number of results, 1-20. Default 10.",
              "country": "2-letter country code (Google gl param). Optional.",
              "device": "Forwarded to the upstream provider if set. Not confirmed to change results on every provider. Optional.",
              "language": "2+ letter language code (Google hl param). Optional.",
              "page": "1-based result page. Optional.",
              "q": "Search query. Required."
            },
            "type": "http"
          },
          "output": {
            "example": {
              "ads": [],
              "ai_overview": null,
              "answer_box": null,
              "knowledge_graph": null,
              "latency_ms": 480,
              "people_also_ask": [],
              "provider": "duckduckgo",
              "query": "x402 payment protocol",
              "related_searches": [
                "x402 protocol coinbase",
                "http 402 payment required"
              ],
              "results": [
                {
                  "description": "An open standard for paying for HTTP requests with stablecoins.",
                  "score": 1,
                  "title": "x402 — Payment Required",
                  "url": "https://x402.org/"
                }
              ],
              "shopping": []
            },
            "type": "json"
          }
        },
        "payTo": "0xE0Ed7A30589Fec49e98F2085c7162B90FdbB83de",
        "resource": "https://uxus.finance/api/search",
        "scheme": "exact"
      }
    ],
    "description": "Live web search results. $0.01 USDC per call on Base, no API key. GET ?q=... (required), count 1-20 (default 10), optional country, language, page. Returns results[{ title, url, description, score }], plus Google's answer box, knowledge graph, people-also-ask, related searches and shopping when the Google-backed provider answers (empty on fallback).",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "count": "Number of results, 1-20. Default 10.",
              "country": "2-letter country code (Google gl param). Optional.",
              "device": "Forwarded to the upstream provider if set. Not confirmed to change results on every provider. Optional.",
              "language": "2+ letter language code (Google hl param). Optional.",
              "page": "1-based result page. Optional.",
              "q": "Search query. Required."
            },
            "type": "http"
          },
          "output": {
            "example": {
              "ads": [],
              "ai_overview": null,
              "answer_box": null,
              "knowledge_graph": null,
              "latency_ms": 480,
              "people_also_ask": [],
              "provider": "duckduckgo",
              "query": "x402 payment protocol",
              "related_searches": [
                "x402 protocol coinbase",
                "http 402 payment required"
              ],
              "results": [
                {
                  "description": "An open standard for paying for HTTP requests with stablecoins.",
                  "score": 1,
                  "title": "x402 — Payment Required",
                  "url": "https://x402.org/"
                }
              ],
              "shopping": []
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {},
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-25T09:43:47.793Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-25T09:43:47.624Z"
    },
    "resource": "https://uxus.finance/api/search",
    "type": "http",
    "x402Version": 1
  },
  "source": "x402_bazaar",
  "summary": "Live web search results. $0.01 USDC per call on Base, no API key. GET ?q=... (required), count 1-20 (default 10), optional country, language, page. Returns results[{ title, url, description, score }], plus Google's answer box, knowledge graph, people-also-ask, related searches and shopping when the Google-backed provider answers (empty on fallback)."
}

What the leaf hashes

{"body":"b067183da81d4eb55bbc1b8dc723d1c509c787b6d13579f5e454a3978507a7d4","id":123645,"kind":"listing","method":"baseline/1","observed_us":1793025623541840,"prev":null,"subject":"x402_bazaar:https://uxus.finance/api/search","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.

How to check it · This row as JSON