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mirrored listing x402 eip155:8453eip155:137eip155:42161

Trivia Daily knowledge challenge — answer one deterministically selected and shuffled ques

Trivia Daily knowledge challenge — answer one deterministically selected and shuffled question from a curated local set.

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5000 (raw units)
price
7
calls / 30d
3
unique payers
2026-09-15
updated

Provider

agent-arcade.use.x402atlas.com · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "5000",
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "5000",
    "maxTimeoutSeconds": 300
  }
]

Output schema

{
  "bazaar": {
    "category": "games",
    "info": {
      "input": {
        "method": "GET",
        "type": "http"
      },
      "output": {
        "example": {
          "attribution": {
            "dataset_sha256": "a504122c837007646f667bea4a0ddc808df9b7094825621e1cbcbc8db6d93253",
            "dataset_version": "atlas-trivia-v1",
            "license": "CC0-1.0",
            "snapshot_date": "2026-07-30",
            "source": "x402 Atlas original curated trivia set"
          },
          "challenge_id": "sha256:c9365eb870ba7310a4c32503c8b72ff3c5dfebc66ab8ded6b562a6bd8a395709",
          "date": "2026-07-01",
          "difficulty": "normal",
          "game": "trivia",
          "generation_version": "v1",
          "prompt": {
            "answer_format": "opaque_choice_id",
            "category": "computing",
            "choices": [
              {
                "id": "choice_29cc90061e7560d3",
                "text": "Quality Render"
              },
              {
                "id": "choice_95fc0b2f4907eff7",
                "text": "Quick Response"
              },
              {
                "id": "choice_ebc2627946dd291d",
                "text": "Query Record"
              },
              {
                "id": "choice_f3a1c82862075ef8",
                "text": "Queued Request"
              }
            ],
            "question": "What does the abbreviation QR stand for in QR code?",
            "question_id": "computing-qr-expansion"
          },
          "rules": {
            "choice_count": 4,
            "select_exactly_one": true
          }
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "method": {
              "enum": [
                "GET"
              ],
              "type": "string"
            },
            "queryParams": {
              "additionalProperties": false,
              "description": "Trivia Daily takes no query parameters; it always returns today's UTC question.",
              "properties": {},
              "type": "object"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "additionalProperties": false,
              "description": "Trivia Daily knowledge challenge envelope.",
              "properties": {
                "attribution": {
                  "additionalProperties": false,
                  "description": "Trivia Daily local dataset provenance.",
                  "properties": {
                    "dataset_sha256": {
                      "description": "SHA-256 of the packaged Trivia Daily dataset.",
                      "pattern": "^[0-9a-f]{64}$",
                      "type": "string"
                    },
                    "dataset_version": {
                      "description": "Pinned Trivia Daily dataset version.",
                      "type": "string"
                    },
                    "license": {
                      "description": "Local dataset license.",
                      "type": "string"
                    },
                    "snapshot_date": {
                      "description": "Pinned Trivia Daily snapshot date.",
                      "format": "date",
                      "type": "string"
                    },
                    "source": {
                      "description": "Trivia Daily question source.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "source",
                    "license",
                    "snapshot_date",
                    "dataset_version",
                    "dataset_sha256"
                  ],
                  "type": "object"
                },
                "challenge_id": {
                  "description": "Canonical content-addressed Trivia Daily challenge identity.",
                  "pattern": "^sha256:[0-9a-f]{64}$",
                  "type": "string"
                },
                "date": {
                  "description": "UTC Trivia Daily challenge date.",
                  "format": "date",
                  "type": "string"
                },
                "difficulty": {
                  "description": "Trivia Daily challenge difficulty.",
                  "enum": [
                    "normal"
                  ],
                  "type": "string"
                },
                "game": {
                  "description": "Trivia Daily game identity.",
                  "enum": [
                    "trivia"
                  ],
                  "type": "string"
                },
                "generation_version": {
                  "description": "Pinned Trivia Daily dataset-selection version.",
                  "enum": [
                    "v1"
                  ],
                  "type": "string"
                },
                "prompt": {
                  "additionalProperties": false,
                  "description": "Trivia Daily question and four shuffled opaque choices.",
                  "properties": {
                    "answer_format": {
                      "description": "Submit exactly one displayed choice ID.",
                      "enum": [
                        "opaque_choice_id"
                      ],
                      "type": "string"
                    },
                    "category": {
                      "description": "Trivia Daily knowledge category.",
                      "type": "string"
                    },
                    "choices": {
                      "description": "Four deterministically shuffled choices.",
                      "items": {
                        "additionalProperties": false,
                        "description": "One Trivia Daily answer choice.",
                        "properties": {
                          "id": {
                            "description": "Opaque Trivia Daily choice ID to submit.",
                            "pattern": "^choice_[0-9a-f]{16}$",
                            "type": "string"
                          },
                          "text": {
                            "description": "Displayed answer text.",
                            "type": "string"
                          }
                        },
                        "required": [
                          "id",
                          "text"
                        ],
                        "type": "object"
                      },
                      "maxItems": 4,
                      "minItems": 4,
                      "type": "array"
                    },
                    "question": {
                      "description": "Trivia Daily question text.",
                      "type": "string"
                    },
                    "question_id": {
                      "description": "Pinned Trivia Daily question identifier.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "question_id",
                    "question",
                    "category",
                    "choices",
                    "answer_format"
                  ],
                  "type": "object"
                },
                "rules": {
                  "additionalProperties": false,
                  "description": "Trivia Daily single-choice rules.",
                  "properties": {
                    "choice_count": {
                      "enum": [
                        4
                      ],
                      "type": "integer"
                    },
                    "select_exactly_one": {
                      "const": true,
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "select_exactly_one",
                    "choice_count"
                  ],
                  "type": "object"
                }
              },
              "required": [
                "challenge_id",
                "game",
                "generation_version",
                "date",
                "difficulty",
                "prompt",
                "rules",
                "attribution"
              ],
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    },
    "tags": [
      "trivia",
      "quiz",
      "daily-challenge",
      "knowledge",
      "question-answering",
      "agent-game"
    ]
  }
}

Use it

curl

curl "https://agent-arcade.use.x402atlas.com/trivia/daily"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://agent-arcade.use.x402atlas.com/trivia/daily");
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://agent-arcade.use.x402atlas.com/trivia/daily")
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/2221.json, and this resource appears in /discovery/resources and /discovery/search.