{
  "x402Version": 2,
  "id": 40909,
  "slug": "40909",
  "resource": "https://cc0.company/api/store/agent-services/cc0-daily-brief/invoke",
  "description": "cc0.company — x402 agent-services marketplace on Base (USDC): CC0 image generation, market-data digests, and third-party agent tools. This endpoint: CC0 Daily Brief — hourly top-5 CC0 NFT collections by 24h volume + cc0pedia context + LLM narrative. Synchronous JSON.",
  "type": "http",
  "resourceType": "AI Inference",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x14849AfA040eDeee524a40c52b877fe1B6E6c2c5",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "50000",
      "amountUsd": 0.05,
      "maxTimeoutSeconds": 60
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "format": "json"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "cache_age_seconds": 432,
            "cache_freshness_hint": "fresh",
            "collections": [
              {
                "cc0pedia": {
                  "creator": "sartoshi",
                  "lore_url": "https://cc0.company/cc0pedia/mfers",
                  "summary": "Hand-drawn stick figures on Ethereum, anchor of mfer culture."
                },
                "chain": "ethereum",
                "contract_address": "0x79fcdef22feed20eddacbb2587640e45491b757f",
                "image_url": "https://i.seadn.io/...",
                "metrics": {
                  "floor_price_eth": 0.6,
                  "floor_price_symbol": "ETH",
                  "holders_count": 6234,
                  "sales_24h": 12,
                  "total_supply": 10021,
                  "volume_24h_eth": 4.2,
                  "volume_24h_usd": 14250,
                  "volume_change_24h_pct": 18.4
                },
                "name": "mfers",
                "narrative": "mfers up 18% on quiet accumulation by smaller wallets; floor steady at 0.6 ETH.",
                "opensea_slug": "mfers",
                "opensea_url": "https://opensea.io/collection/mfers",
                "rank": 1
              }
            ],
            "generated_at": "2026-06-08T08:00:00.000Z",
            "meta": {
              "builder_version": 1,
              "license": "CC0",
              "refresh_cadence": "hourly"
            },
            "networks": [
              "ethereum",
              "base"
            ],
            "price_usdc": "0.05",
            "service": "cc0-daily-brief",
            "success": true,
            "synthesis": {
              "headline": "CC0 sector volume up 24% as mfers and cryptoadz lead the day.",
              "macro": {
                "eth_price_usd": 3392.5,
                "total_collections_evaluated": 47,
                "total_volume_24h_eth": 11.32,
                "total_volume_24h_usd": 38420
              },
              "top_story_collection": "mfers",
              "top_story_summary": "mfers saw quiet accumulation by smaller wallets while a single whale exited 4.2 ETH worth. Sartoshi-era collectibles outperforming AI-era drops today."
            }
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "properties": {
                  "format": {
                    "default": "json",
                    "description": "Output format. Only 'json' is supported today; 'markdown' is planned for v2 to power newsletter pipelines without an extra LLM call.",
                    "enum": [
                      "json"
                    ],
                    "type": "string"
                  }
                },
                "required": []
              },
              "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"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "cc0.company",
  "lastUpdated": "2026-10-08T05:38:56.728Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-10-08T05:38:56.38Z"
  },
  "metadata": {
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "format": "json"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "cache_age_seconds": 432,
              "cache_freshness_hint": "fresh",
              "collections": [
                {
                  "cc0pedia": {
                    "creator": "sartoshi",
                    "lore_url": "https://cc0.company/cc0pedia/mfers",
                    "summary": "Hand-drawn stick figures on Ethereum, anchor of mfer culture."
                  },
                  "chain": "ethereum",
                  "contract_address": "0x79fcdef22feed20eddacbb2587640e45491b757f",
                  "image_url": "https://i.seadn.io/...",
                  "metrics": {
                    "floor_price_eth": 0.6,
                    "floor_price_symbol": "ETH",
                    "holders_count": 6234,
                    "sales_24h": 12,
                    "total_supply": 10021,
                    "volume_24h_eth": 4.2,
                    "volume_24h_usd": 14250,
                    "volume_change_24h_pct": 18.4
                  },
                  "name": "mfers",
                  "narrative": "mfers up 18% on quiet accumulation by smaller wallets; floor steady at 0.6 ETH.",
                  "opensea_slug": "mfers",
                  "opensea_url": "https://opensea.io/collection/mfers",
                  "rank": 1
                }
              ],
              "generated_at": "2026-06-08T08:00:00.000Z",
              "meta": {
                "builder_version": 1,
                "license": "CC0",
                "refresh_cadence": "hourly"
              },
              "networks": [
                "ethereum",
                "base"
              ],
              "price_usdc": "0.05",
              "service": "cc0-daily-brief",
              "success": true,
              "synthesis": {
                "headline": "CC0 sector volume up 24% as mfers and cryptoadz lead the day.",
                "macro": {
                  "eth_price_usd": 3392.5,
                  "total_collections_evaluated": 47,
                  "total_volume_24h_eth": 11.32,
                  "total_volume_24h_usd": 38420
                },
                "top_story_collection": "mfers",
                "top_story_summary": "mfers saw quiet accumulation by smaller wallets while a single whale exited 4.2 ETH worth. Sartoshi-era collectibles outperforming AI-era drops today."
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "format": {
                      "default": "json",
                      "description": "Output format. Only 'json' is supported today; 'markdown' is planned for v2 to power newsletter pipelines without an extra LLM call.",
                      "enum": [
                        "json"
                      ],
                      "type": "string"
                    }
                  },
                  "required": []
                },
                "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"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "cc0.company",
    "manifest_name": "cc0.company",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  },
  "exampleResponse": {
    "cache_age_seconds": 432,
    "cache_freshness_hint": "fresh",
    "collections": [
      {
        "cc0pedia": {
          "creator": "sartoshi",
          "lore_url": "https://cc0.company/cc0pedia/mfers",
          "summary": "Hand-drawn stick figures on Ethereum, anchor of mfer culture."
        },
        "chain": "ethereum",
        "contract_address": "0x79fcdef22feed20eddacbb2587640e45491b757f",
        "image_url": "https://i.seadn.io/...",
        "metrics": {
          "floor_price_eth": 0.6,
          "floor_price_symbol": "ETH",
          "holders_count": 6234,
          "sales_24h": 12,
          "total_supply": 10021,
          "volume_24h_eth": 4.2,
          "volume_24h_usd": 14250,
          "volume_change_24h_pct": 18.4
        },
        "name": "mfers",
        "narrative": "mfers up 18% on quiet accumulation by smaller wallets; floor steady at 0.6 ETH.",
        "opensea_slug": "mfers",
        "opensea_url": "https://opensea.io/collection/mfers",
        "rank": 1
      }
    ],
    "generated_at": "2026-06-08T08:00:00.000Z",
    "meta": {
      "builder_version": 1,
      "license": "CC0",
      "refresh_cadence": "hourly"
    },
    "networks": [
      "ethereum",
      "base"
    ],
    "price_usdc": "0.05",
    "service": "cc0-daily-brief",
    "success": true,
    "synthesis": {
      "headline": "CC0 sector volume up 24% as mfers and cryptoadz lead the day.",
      "macro": {
        "eth_price_usd": 3392.5,
        "total_collections_evaluated": 47,
        "total_volume_24h_eth": 11.32,
        "total_volume_24h_usd": 38420
      },
      "top_story_collection": "mfers",
      "top_story_summary": "mfers saw quiet accumulation by smaller wallets while a single whale exited 4.2 ETH worth. Sartoshi-era collectibles outperforming AI-era drops today."
    }
  }
}