List of JSON-RPC APIs offered by Alchemy across all supported chains
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Build and scale apps with lower CU costs on key APIs
Introduction
Welcome to the Chain APIs hub, your centralized location for accessing all our available Chain APIs. Chain APIs allow developers to interact directly with the blockchain, retrieving data, sending transactions, and more. They are essential for dApps and wallet services. Dive into each API's detailed documentation by following the links below.
Ethereum APIs
📙 Get started with our Ethereum API Quickstart Guide.
Polygon APIs
📙 Get started with our Polygon API Quickstart Guide.
Polygon zkEVM APIs
📙 Get started with our Polygon zkEVM API Quickstart Guide.
Arbitrum APIs
📙 Get started with our Arbitrum API Quickstart Guide.
Optimism APIs
📙 Get started with our Optimism API Quickstart Guide.
Solana APIs
📙 Get started with our Solana API Quickstart Guide.
Astar APIs
📙 Get started with our Astar API Quickstart Guide.
Starknet APIs
📙 Get started with our Starknet API Quickstart Guide.
Base APIs
📙 Get started with our Base API Quickstart
zkSync APIs
📙 Get started with our zkSync Era API Quickstart
BNB APIs
📙 Get started with our BNB Smart Chain Quickstart
Avalanche-C-Chain APIs (Paid Tiers)
📙 Get started with our Avalanche C-Chain API Quickstart
Zetachain APIs
📙 Get started with our ZetaChain API Quickstart
Blast APIs
📙 Get started with our Blast Chain API Quickstart
Sonic APIs
📙 Get started with our Sonic Chain API Quickstart
Metis APIs
📙 Get started with our Metis Chain API Quickstart
Arbitrum Nova APIs
📙 Get started with our Arbitrum Nova API Quickstart
Linea APIs
📙 Get started with our Linea API Quickstart
Mantle APIs
📙 Get started with our Mantle API Quickstart
Gnosis APIs
📙 Get started with our Gnosis API Quickstart
opBNB APIs
📙 Get started with our opBNB API Quickstart
Berachain APIs
📙 Get started with our Berachain API Quickstart
Flow APIs
📙 Get started with our Flow API Quickstart
CrossFi APIs
📙 Get started with our CrossFi API Quickstart
Scroll APIs
📙 Get started with our Scroll API Quickstart
Soneium APIs
📙 Get started with our Soneium API Quickstart
Unichain APIs
📙 Get started with our Unichain API Quickstart
World Chain APIs
📙 Get started with our World Chain API Quickstart
Rootstock APIs
📙 Get started with our Rootstock API Quickstart
Shape APIs
📙 Get started with our Shape API Quickstart
ApeChain APIs
📙 Get started with our ApeChain API Quickstart
Geist APIs
📙 Get started with our Geist API Quickstart
Lens APIs
📙 Get started with our Lens API Quickstart
Ink APIs
📙 Get started with our Ink API Quickstart
Abstract APIs
📙 Get started with our Abstract API Quickstart
Debug and Trace APIs
The debug and trace API methods are used to debug and inspect transactions. You can get detailed insights into transactions using these APIs. They are supported on all networks except Astar and Solana. Get started with our Debug API Quickstart and Trace API Quickstart guides.