Choose Your Starting Point
Low-level JSON-RPC for reading & writing blockchain data.
Structured, indexed data for balances, NFTs, prices, and more.
Account abstraction infrastructure for smart wallets.
Launch dedicated rollups with full control over your L2.
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1. Node API
The Node API gives you low-level access to standard JSON-RPC methods for interacting with blockchains.
Use it for sending transactions, querying blocks and logs, and accessing state. It supports multiple chains; see the Chain APIs Overview page for the full list.
Read & write interface for all blockchains supported by us.
Subscribe to pending transactions, log events, new blocks, and more.
Get insights into transaction processing and onchain activity.
Non-standard RPC methods for inspecting and debugging transactions.
High-performance real-time Solana data streaming interface.
2. Data APIs
The Data APIs provide structured, indexed data that would be difficult to get via RPC alone.
Use it for NFT metadata, token balances, transaction histories, enriched transfers, and analytics. Optimized for high-volume reads, dashboards, and data-heavy applications.
Build a complete portfolio view of a user’s wallet across tokens and NFTs.
Get historical transactions for any address in a single request.
Access real-time and historical token prices.
Find, verify, and display NFTs across major blockchains.
Subscribe to on-chain events like transfers, transactions, and balance changes.
Simulate transactions and see their effects before you send them.
3. Wallet APIs / Account Abstraction Infrastructure
Our Smart Wallets product gives you everything you need to build zero-friction user flows, from sign-up to checkout, using smart contract accounts.
Use these APIs to handle user operations, sponsor gas, and implement smart accounts with account abstraction.
Bundler API Quickstart for handling user operations.
Gas Manager API Quickstart for sponsoring gas fees.
Account Kit Quickstart for implementing smart accounts.
4. Rollups
Our Rollups product helps you run a dedicated rollup with full control over transaction speed, cost, and functionality.
Launching a rollup can unlock new revenue streams, enable novel use cases, and provide a better user experience.
