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Touchstone Locomot Random Proof
x402
Touchstone Locomot Random Proof is a paid API for AI agents from touchstone.locomot.io, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).
Generates cryptographically verifiable random draws (integers, dice rolls, coin flips, UUIDs, shuffles, etc.) backed by a drand beacon proof
Price / call$0.001
Success—
StatusUnknown
How this service works
Provably-fair draw from the drand beacon with the full verifiable receipt + nonce-binding (the free draw is at GET /random).
Output
A JSON object containing the draw result (e.g. integer, rolled values, picked item), a cryptographic proof tied to a drand randomness beacon, the beacon metadata, the operation type, notation, and a flag indicating whether the result is deterministic given a pinned round.
Example use cases
Example prompt
“Roll 3d6 dice for me with a cryptographic proof so I can verify the result was fair — bind the draw to the nonce 'myGame42'.”
Technical details
Endpoint
GEThttps://touchstone.locomot.io/random/proofWhen to prefer
Use this endpoint when you need provably fair, auditable randomness backed by a public randomness beacon (drand) — for lotteries, games, giveaways, or any context where participants need to verify that the outcome was not manipulated. Prefer this over pseudo-random number generators or opaque services when cryptographic proof of fairness is required.
Side effects
- Invalid op enum value returns 400 bad request
- Out-of-range min/max values may cause errors
- Invalid dice notation (e.g. 'xdy' malformed) returns error
- Pinned round that doesn't exist yet causes failure
- Malformed items list (comma or JSON) returns parse error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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