Evidence row 76791

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://ioswarm.io/api/v1/x402/chat"
    ]
  ],
  "name": "ioswarm.io/api/v1/x402/chat",
  "owner_address": "0xe4b6e29305b5eef77aa296dc87d8683e9750ed8f",
  "raw": {
    "accepts": [
      {
        "amount": "20000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xe4b6e29305B5EEF77aA296dC87D8683E9750eD8F",
        "scheme": "exact"
      }
    ],
    "description": "One language-model completion, paid per call — the same engine the swarm runs on, in the OpenAI messages shape. Up to 24 messages in and 1024 tokens out. USD 0.02 per call, no account, no key.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "max_tokens": 200,
              "messages": [
                {
                  "content": "Summarise this in one sentence: …",
                  "role": "user"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "content": "…",
              "finish_reason": "stop",
              "model": "deepseek-flash",
              "paid": {
                "transaction": "0x…",
                "usd": 0.02
              },
              "usage": {
                "completion_tokens": 48,
                "prompt_tokens": 62
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "max_tokens": {
                      "description": "Output cap; default 512.",
                      "maximum": 1024,
                      "type": "integer"
                    },
                    "messages": {
                      "description": "OpenAI-shaped conversation; the whole thing is sent as one call.",
                      "items": {
                        "properties": {
                          "content": {
                            "type": "string"
                          },
                          "role": {
                            "enum": [
                              "system",
                              "user",
                              "assistant"
                            ],
                            "type": "string"
                          }
                        },
                        "required": [
                          "role",
                          "content"
                        ],
                        "type": "object"
                      },
                      "maxItems": 24,
                      "type": "array"
                    },
                    "temperature": {
                      "maximum": 2,
                      "minimum": 0,
                      "type": "number"
                    }
                  },
                  "required": [
                    "messages"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-14T05:26:12.122Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-14T05:26:11.906Z"
    },
    "resource": "https://ioswarm.io/api/v1/x402/chat",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "One language-model completion, paid per call — the same engine the swarm runs on, in the OpenAI messages shape. Up to 24 messages in and 1024 tokens out. USD 0.02 per call, no account, no key."
}

What the leaf hashes

{"body":"6e816e3a6f84044860d26504e3e0826c856f843c184465e771c30aab48c2e13a","id":76791,"kind":"listing","method":"baseline/1","observed_us":1793025492704448,"prev":null,"subject":"x402_bazaar:https://ioswarm.io/api/v1/x402/chat","subject_kind":"source_record"}

Proof

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