mirrored listing x402 eip155:8453

cc0

cc0.company — x402 agent-services marketplace on Base (USDC): CC0 image generation, market-data digests, and third-party agent tools. This endpoint: cc0pedia — look up any CC0 creator, collection, or work by name/slug and get provenance, creator, license, on-chain pointers + full CC0 body. Synchronous JSON, $0.01/lookup.

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Claim this listing
10000 (raw units)
price
1
calls / 30d
1
unique payers
2026-09-17
updated

Provider

cc0.company · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x14849AfA040eDeee524a40c52b877fe1B6E6c2c5",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "maxTimeoutSeconds": 30
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "query": "sartoshi"
        },
        "bodyType": "json",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": {
          "creator": null,
          "entry": {
            "body": "## About\nsartoshi is the pseudonymous artist who created mfers…",
            "canonical_url": "https://cc0.company/cc0pedia/sartoshi",
            "collections": [
              {
                "chain": "ethereum",
                "contract_address": "0x79fcdef22feed20eddacbb2587640e45491b757f",
                "name": "mfers",
                "opensea_url": "https://opensea.io/collection/mfers",
                "year": "2021"
              }
            ],
            "content_license": "CC0-1.0",
            "excerpt": "Pseudonymous creator of mfers — 10,000 hand-drawn CC0 PFPs minted on Ethereum on 30 Nov 2021, a cornerstone of the CC0 movement.",
            "id": "01KVXK6AQP7YCGRGA3WPQABQT3",
            "kind": "artist",
            "links": {
              "twitter": "sartoshi_rip"
            },
            "profile_image": "https://cc0.company/…/sartoshi.png",
            "quality": "featured",
            "slug": "sartoshi",
            "tags": [
              "mfers",
              "cc0",
              "pfp",
              "ethereum"
            ],
            "title": "sartoshi"
          },
          "matched_by": "slug",
          "meta": {
            "canonical_url": "https://cc0.company/cc0pedia/sartoshi",
            "content_license": "CC0-1.0",
            "database": "cc0pedia"
          },
          "price_usdc": "0.01",
          "query": "sartoshi",
          "related_works": [
            {
              "slug": "mfers",
              "title": "mfers",
              "url": "https://cc0.company/cc0pedia/mfers"
            }
          ],
          "service": "cc0pedia",
          "success": true
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "properties": {
                "query": {
                  "description": "Name or slug of the CC0 creator, collection, or work to look up (e.g. 'sartoshi', 'mfers', 'xcopy'). Resolved by exact slug → id → fuzzy title. Browse the catalog at https://cc0.company/cc0pedia.",
                  "type": "string"
                }
              },
              "required": [
                "query"
              ]
            },
            "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"
    }
  }
}

Use it

curl

curl "https://cc0.company/api/store/agent-services/cc0pedia/invoke"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://cc0.company/api/store/agent-services/cc0pedia/invoke");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://cc0.company/api/store/agent-services/cc0pedia/invoke")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/13159.json, and this resource appears in /discovery/resources and /discovery/search.