Roll.

POST https://api.anchor-x402.com/v1/roll ↗

Verifiable RNG — cryptographically-random integer(s) signed by the treasury key. Drop-in VRF for game studios. $0.001 USDC.

Eligibility: unprobeable
Failures: 0
Last quote: —
Last probe: —

Payment requirements / accepts[] 3 options

State	Network	Scheme	Atomic amount	Asset	payTo / untrusted
active	eip155:8453	exact	1000	0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913	0x127462e296fAc1A7F5cF33bA57bB2f0FFf5cD0B6
active	solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp	exact	1000	EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v	6apuZvJQ51Led9iEjnHw6f5jfnXL4qjt8S1h58PeXzuR
active	eip155:137	exact	100000000000000000	0x431D5dfF03120AFA4bDf332c61A6e1766eF37BDB	0x127462e296fAc1A7F5cF33bA57bB2f0FFf5cD0B6

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 0 recent

No probe attempts recorded yet. Coverage runs prioritize never-probed endpoints.

Machine contract

Schemas.

InputJSON

{
  "body": {
    "count": 1,
    "high": 100,
    "label": "treasure_drop_42",
    "low": 1
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
}

OutputJSON

{
  "example": {
    "commitment": null,
    "count": 1,
    "domain": "anchor-x402/roll/v1",
    "input_hash": "f4a1c5e3b9d8a2e0c7b4f6d9e1a3c8b5f7d2e4a9c1b6e8f3d5a7c2b4e9f1d6a8",
    "label": "treasure_drop_42",
    "range": [
      1,
      100
    ],
    "result": [
      47
    ],
    "result_hash": "8a6d1f9e4b2c7a3e5f0c9b8a4d2f6e1c3b7a5f9d2e8c4b6a1f3e7d5c9b2a4f6e",
    "scheme": "eip191",
    "signature": "0x6b3e2a7c…",
    "signer": "0x127462e296fAc1A7F5cF33bA57bB2f0FFf5cD0B6"
  },
  "type": "json"
}