Chainlink VRF Supported Networks [v1]

Chainlink VRF allows you to integrate provably-fair and verifiably random data in your smart contract.

For implementation details, read Introduction to Chainlink VRF.

:::caution[Understand Risks associated with Bridges] If you are using a cross-chain bridge to transfer your LINK tokens, read the Bridges and Associated Risks guide to understand what cross-chain bridges are and the risks associated with using them. :::

Polygon (Matic) Mainnet

| Item | Value | | --------------- | -------------------------------------------------------------------- | | LINK Token | 0xb0897686c545045aFc77CF20eC7A532E3120E0F1 | | VRF Coordinator | 0x3d2341ADb2D31f1c5530cDC622016af293177AE0 | | Key Hash | 0xf86195cf7690c55907b2b611ebb7343a6f649bff128701cc542f0569e2c549da | | Fee | 0.0001 LINK |

Polygon (Matic) Mumbai Testnet

| Item | Value | | --------------- | -------------------------------------------------------------------- | | LINK Token | 0x326C977E6efc84E512bB9C30f76E30c160eD06FB | | VRF Coordinator | 0x8C7382F9D8f56b33781fE506E897a4F1e2d17255 | | Key Hash | 0x6e75b569a01ef56d18cab6a8e71e6600d6ce853834d4a5748b720d06f878b3a4 | | Fee | 0.0001 LINK |

BNB Chain Mainnet

| Item | Value | | --------------- | ------------------------------------------------------------------------------------ | | LINK Token | 0x404460C6A5EdE2D891e8297795264fDe62ADBB75 | | VRF Coordinator | 0x747973a5A2a4Ae1D3a8fDF5479f1514F65Db9C31 | | Key Hash | 0xc251acd21ec4fb7f31bb8868288bfdbaeb4fbfec2df3735ddbd4f7dc8d60103c | | Fee | 0.2 LINK - initial fees on BNB Chain are meant to cover the highest gas cost prices. |

BNB Chain Testnet

| Item | Value | | --------------- | --------------------------------------------------------------------- | | LINK | 0x84b9B910527Ad5C03A9Ca831909E21e236EA7b06 | | VRF Coordinator | 0xa555fC018435bef5A13C6c6870a9d4C11DEC329C | | Key Hash | 0xcaf3c3727e033261d383b315559476f48034c13b18f8cafed4d871abe5049186 | | Fee | 0.1 LINK |

Ethereum Mainnet

| Item | Value | | --------------- | --------------------------------------------------------------------------------- | | LINK Token | 0x514910771AF9Ca656af840dff83E8264EcF986CA | | VRF Coordinator | 0xf0d54349aDdcf704F77AE15b96510dEA15cb7952 | | Key Hash | 0xAA77729D3466CA35AE8D28B3BBAC7CC36A5031EFDC430821C02BC31A238AF445 | | Fee | 2 LINK - initial fees on Ethereum are meant to cover the highest gas cost prices. |

Goerli

| Item | Value | | --------------- | -------------------------------------------------------------------- | | LINK | 0x326C977E6efc84E512bB9C30f76E30c160eD06FB | | VRF Coordinator | 0x2bce784e69d2Ff36c71edcB9F88358dB0DfB55b4 | | Key Hash | 0x0476f9a745b61ea5c0ab224d3a6e4c99f0b02fce4da01143a4f70aa80ae76e8a | | Fee | 0.1 LINK |