Evidence row 125652

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402.agentindex.world/v1/chat/completions"
    ]
  ],
  "name": "chat-completions-api",
  "owner_address": "0xb3f32bdfe8d07825bc0d7387295ab1d7559ba69d",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d",
        "scheme": "exact"
      }
    ],
    "description": "437 models, no account, no API key, pay per call in USDC - OpenAI-compatible chat completions and AI inference gateway (Claude, GPT, Gemini, Llama, Mistral and more in one endpoint). Price: from $0.001, computed from your max_tokens × model rate × 1.10 (you sign a ceiling; unused tokens are not refunded). 20s server-side timeout - never charged if it fires; set your client timeout to 30s. Try GET /v1/chat/completions/sample.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "max_tokens": 5,
              "messages": [
                {
                  "content": "Say OK.",
                  "role": "user"
                }
              ],
              "model": "openai/gpt-4o-mini"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "choices": [
                {
                  "finish_reason": "stop",
                  "index": 0,
                  "message": {
                    "content": "OK.",
                    "role": "assistant"
                  }
                }
              ],
              "id": "gen-1790576252-UzfZJjqk0Ld9PGyd1ADA",
              "model": "openai/gpt-4o-mini",
              "object": "chat.completion",
              "usage": {
                "completion_tokens": 2,
                "prompt_tokens": 10,
                "total_tokens": 12
              },
              "x402_receipt": {
                "latency_ms": 612,
                "model_served": "openai/gpt-4o-mini",
                "price_paid_usdc": 0.001,
                "upstream": "llm-gateway"
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "max_tokens": {
                      "description": "Max completion tokens, capped at 4096 - also bounds the x402 upto price ceiling.",
                      "type": "integer"
                    },
                    "messages": {
                      "description": "OpenAI-format chat messages: [{role, content}, ...].",
                      "items": {
                        "type": "object"
                      },
                      "minItems": 1,
                      "type": "array"
                    },
                    "model": {
                      "description": "OpenRouter model id from GET /v1/models, e.g. \"openai/gpt-4o-mini\".",
                      "type": "string"
                    }
                  },
                  "required": [
                    "model",
                    "messages"
                  ]
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "choices": {
                      "items": {
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "id": {
                      "type": "string"
                    },
                    "model": {
                      "type": "string"
                    },
                    "usage": {
                      "type": "object"
                    },
                    "x402_receipt": {
                      "type": "object"
                    }
                  },
                  "required": [
                    "choices",
                    "usage"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1790530885/bazaar-icons/fde5dd6af2b2b42f.png",
    "lastUpdated": "2026-10-08T06:08:05.491Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-08T06:08:05.287Z"
    },
    "resource": "https://x402.agentindex.world/v1/chat/completions",
    "serviceName": "chat-completions-api",
    "tags": [
      "chat completions",
      "ai inference",
      "llm api",
      "pay per token llm",
      "openai compatible"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "437 models, no account, no API key, pay per call in USDC - OpenAI-compatible chat completions and AI inference gateway (Claude, GPT, Gemini, Llama, Mistral and more in one endpoint). Price: from $0.001, computed from your max_tokens × model rate × 1.10 (you sign a ceiling; unused tokens are not refunded). 20s server-side timeout - never charged if it fires; set your client timeout to 30s. Try GET /v1/chat/completions/sample."
}

What the leaf hashes

{"body":"112726ce33757898fde1b2dd5c2c77e43fcb549daffe75ca0610529d1721bf2a","id":125652,"kind":"listing","method":"baseline/1","observed_us":1793025626562923,"prev":null,"subject":"x402_bazaar:https://x402.agentindex.world/v1/chat/completions","subject_kind":"source_record"}

Proof

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