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Providers

API3 QRNG is built on Airnode RRP, and as a result is provider-agnostic. See below for the providers that are currently available. Each provider has an Airnode address with an extended public key (xpub) and two endpoint IDs.

  • airnode: The address that belongs to the Airnode that will be called to get the QRNG data via its endpoints. This is not AirnodeRrpV0 contract address.

  • xpub: The extended public key of the Airnode (airnode).

  • endpointIdUint256: The Airnode endpoint ID that returns one random number of type uint256.

  • endpointIdUint256Array: The Airnode endpoint ID that returns multiple random numbers of type uint256[]. Takes one parameter named size of type uint256 (maximum value: 512).

ANU Quantum Random Numbers

Australian National University is one of the leading research universities in Australia. Visit their website at https://quantumnumbers.anu.edu.au➚.

ANU Quantum Random Numbers are only available on mainnets. For testnets use Nodary. Quintessence is available on mainnets and a few testnets.

airnode

0x9d3C147cA16DB954873A498e0af5852AB39139f2

xpub

xpub6DXSDTZBd4aPVXnv6Q3SmnGUweFv6j24SK77W4qrSFuhGgi666awUiXakjXruUSCDQhhctVG7AQt67gMdaRAsDnDXv23bBRKsMWvRzo6kbf

endpointIdUint256

0xfb6d017bb87991b7495f563db3c8cf59ff87b09781947bb1e417006ad7f55a78

endpointIdUint256Array

0x27cc2713e7f968e4e86ed274a051a5c8aaee9cca66946f23af6f29ecea9704c3

Nodary Pseudorandom Numbers

Nodary is an independent group within the API3 ecosystem that builds high-impact oracle services. Nodary emulates QRNG using pseudorandom numbers➚ on testnets.

airnode

0x6238772544f029ecaBfDED4300f13A3c4FE84E1D

xpub

xpub6CuDdF9zdWTRuGybJPuZUGnU4suZowMmgu15bjFZT2o6PUtk4Lo78KGJUGBobz3pPKRaN9sLxzj21CMe6StP3zUsd8tWEJPgZBesYBMY7Wo

endpointIdUint256

0xfb6d017bb87991b7495f563db3c8cf59ff87b09781947bb1e417006ad7f55a78

endpointIdUint256Array

0x27cc2713e7f968e4e86ed274a051a5c8aaee9cca66946f23af6f29ecea9704c3

Quintessence Quantum Random Numbers

Australian-based Quintessence Labs➚ is a global leader in quantum cybersecurity, recognized for its advanced quantum-resilient data protection capabilities. Its trademarked qStream➚ generator creates perfectly unpredictable true random numbers.

airnode

0x224e030f03Cd3440D88BD78C9BF5Ed36458A1A25

xpub

xpub6CyZcaXvbnbqGfqqZWvWNUbGvdd5PAJRrBeAhy9rz1bbnFmpVLg2wPj1h6TyndFrWLUG3kHWBYpwacgCTGWAHFTbUrXEg6LdLxoEBny2YDz

endpointIdUint256

0xffd1bbe880e7b2c662f6c8511b15ff22d12a4a35d5c8c17202893a5f10e25284

endpointIdUint256Array

0x4554e958a68d68de6a4f6365ff868836780e84ac3cba75ce3f4c78a85faa8047
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Released under the MIT License.