17 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Roll dice in standard notation such as 2d6+3 or 1d20, up to 100 dice of up to 1000 sides, with a cryptographic random source. Returns every roll, the modifier and the total. Use for tabletop games and simulations.
Use when you need a random number generator, dice rolls, a coin flip, a uuid or random bytes that no one can predict. Do not use for verifiable on-chain randomness (VRF) or reproducible seeded sequences. Returns JSON wit...
Randomness for agents: flip coins, roll dice, draw numbers in a range, pick from a list or shuffle it. Cryptographically secure by default; with verificable=true it is derived from the latest finalized Ethereum block has...
Roll a dice with any number of faces. Specify faces via ?faces=N query parameter.
Cryptographically secure randomness: N random bytes as hex, a uniform integer in a range, or a batch of up to 100 values in one call. Use it when an agent needs unpredictable values for nonces, sampling, shuffles or test...
Roll dice with any number of faces and get every roll plus the total. Uses the platform CSPRNG with rejection sampling, so every face is equally likely - a plain modulo is biased. Standard dice notation: 3d6, 1d20.
Cryptographically secure random values: UUID v4 or v7, strong passwords, hex or URL-safe tokens, integers in a range, dice rolls or coin flips, up to 100 at once.
Convert odds formats, show implied probability, bookmaker margin and no-vig fair odds
Parlay combined odds, payout, implied and true probability and expected value
Arbitrage check with optimal stakes and guaranteed profit across outcomes
Elo expected score, rating updates, margin multiplier and best-of series odds
Pythagorean expected wins, luck versus actual record and season projection
Holdem equity by Monte Carlo with hand-category odds, tie rates and pot-odds comparison
Exact draw probabilities, pot odds, implied odds and call decision
Exact dice sum distribution, odds of reaching a target, keep-highest and advantage math
Hedge stake for guaranteed profit, break-even hedge and cash-out value
Uniform dice rolls in one GET: count dice with sides faces, returned as rolls[], total, notation and the possible range. crypto.getRandomValues with rejection sampling removes modulo bias; nothing is fetched or stored. c...