QuickNode Functions will be deprecated and will no longer be available soon.
:::
Overview
The Functions REST API enables you to deploy, manage, and activate your Functions using a REST API interface.
Adding, managing, and activating your Functions is quick and easy!
Access
To access the Functions REST API, you will first need to create an API key. Your API key should be set as an x-api-key header with your requests.
API Base URL: https://api.quicknode.com/
Supported Networks
When you activate your function via Functions REST API, you can optionally include blockchain datasets from these chains and networks:
| Chain | Mainnet | Testnets |
|---|---|---|
| Abstract | ✅ | Testnet |
| Arbitrum | ✅ | Sepolia |
| Arbitrum Nova | ✅ | |
| Avalanche C-Chain | ✅ | Fuji |
| B3 | ✅ | Sepolia |
| Base | ✅ | Sepolia |
| Bera | ✅ | Bepolia |
| Bitcoin | ✅ | |
| Bitcoin Cash | ✅ | Testnet |
| Blast | ✅ | Sepolia |
| BNB Smart Chain | ✅ | Testnet |
| Celo | ✅ | |
| Cyber | ✅ | Sepolia |
| Ethereum | ✅ | Hoodi, Sepolia |
| Fantom | ✅ | |
| Flow | ✅ | Testnet |
| Fraxtal (Select Access Chain) | ✅ | |
| Gnosis | ✅ | |
| Gravity | ✅ | |
| Hemi | ✅ | Testnet |
| Hyperliquid EVM | ✅ | |
| Immutable zkEVM | ✅ | Testnet |
| Injective | ✅ | Testnet |
| Ink | ✅ | Sepolia |
| Japan Open Chain | ✅ | |
| Kaia | ✅ | Testnet |
| Lens | ✅ | Testnet |
| Linea | ✅ | |
| Lisk (Select Access Chain) | ✅ | |
| Mantle | ✅ | Sepolia |
| Mode (Select Access Chain) | ✅ | |
| Monad | Coming Soon | Testnet |
| Morph | ✅ | Holesky |
| Nomina | ✅ | Omega |
| Optimism | ✅ | Sepolia |
| Peaq | ✅ | |
| Plasma | ✅ | Testnet |
| Polygon | ✅ | Amoy |
| Polygon zkEVM | ✅ | Cardona Testnet |
| Redstone (Select Access Chain) | ✅ | |
| Sahara | ✅ | Testnet |
| Scroll | ✅ | Testnet |
| Sei | ✅ | Testnet |
| Solana | ✅ | Devnet, Testnet |
| Sonic | ✅ | |
| Soneium | ✅ | |
| Sophon | ✅ | Testnet |
| Story | ✅ | Aeneid Testnet |
| Tron | ✅ | |
| Unichain | ✅ | Sepolia |
| Vana | ✅ | Moksha Testnet |
| Worldchain | ✅ | Sepolia |
| Xai | ✅ | Sepolia |
| XRP Ledger | ✅ | Testnet |
| zkSync | ✅ | Sepolia |
| Zora | ✅ | |
| 0g | ✅ | Galileo Testnet |
Fraxtal, Lisk, Mode, and Redstone are Select Access Chains. These networks require a subscription to access. To learn more about Select Access Chains, check out this blog on Introducing Select Access Chains: Your Chain, Your Choice
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