Roll

Verifiable RNG — cryptographically-random integer(s) signed by the treasury key.

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What it does

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

Audience: ai-agents, developers. Tags: crypto, verifiable, rng, cryptographically-random.

Pricing

Pricing modelper-request
Price hint$0.001/request
Accepted tokensUSDC
Chainbase
Facilitatorcoinbase-cdp

How agents pay

  1. The agent sends a plain request and receives an HTTP 402 response describing the price and payment requirements.
  2. The agent signs a payment payload for the exact amount on base and attaches it to a retried request.
  3. The facilitator verifies and settles the payment, then the service returns the paid response.

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Last updated: 2026-09-23

Last checked: 2026-09-28 — reachable. Weekly automated check, not continuous monitoring.