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Tool detail

Agent Arcade: Reasoning Games

Validate one submitted Trivia Daily answer choice against the pinned daily challenge and explain the correct answer.

Categories: Entertainment

Use when

  • check whether a Trivia Daily answer choice is correct
  • get the explanation for a Trivia Daily challenge's correct answer

Not for

  • not the trivia question itself -- see /trivia/daily to fetch it first

Inputs

POST JSON body: challenge_id, generation_version, date, difficulty, answer.choice_id (all required, copied from the daily envelope).

Admitted input schema

{
  "type": "object",
  "properties": {
    "answer": {
      "type": "object",
      "properties": {
        "choice_id": {
          "type": "string",
          "minLength": 0,
          "maxLength": 64,
          "pattern": "^choice_[0-9a-f]{16}$",
          "description": "One opaque choice ID displayed by Trivia Daily."
        }
      },
      "required": [
        "choice_id"
      ],
      "additionalProperties": false,
      "description": "Proposed Trivia Daily choice."
    },
    "challenge_id": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "pattern": "^sha256:[0-9a-f]{64}$",
      "description": "Trivia Daily challenge_id copied from the daily envelope."
    },
    "date": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "format": "date",
      "description": "UTC date of the referenced Trivia Daily challenge."
    },
    "difficulty": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "enum": [
        "normal"
      ],
      "description": "Difficulty of the referenced Trivia Daily challenge."
    },
    "generation_version": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "enum": [
        "v1"
      ],
      "description": "Trivia Daily dataset-selection version copied from the daily envelope."
    }
  },
  "required": [
    "challenge_id",
    "generation_version",
    "date",
    "difficulty",
    "answer"
  ],
  "additionalProperties": false,
  "description": "Trivia Daily answer-check request using the identity and one displayed choice ID."
}

Endpoint

Method
POST
URL
https://agent-arcade.use.x402atlas.com/trivia/check

Payment

Protocol
x402
Listed price
0.005 USDC per call on Base.
Payment method
exact
Network
eip155:8453
Asset
0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Record
POST https://agent-arcade.use.x402atlas.com/trivia/check
Retrieved
2026-09-30T20:37:07.382Z
Catalog file SHA-256
6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built
2026-09-30T22:31:58.034Z