Skip to content

Build onchain data products

Choose a data service, create an API key, and reach your first working integration.

Read chain state, query indexed entities, or stream ordered blocks without running the data infrastructure yourself. Pick the interface your application needs, then use one organization to manage access, billing, and usage for every service you add.

First success

From account to working integration

Four steps take you from a new account to your first response.

Create account
  1. Step 01Create account

    Register, verify your email, and create or join an organization.

    Already registered? Sign in
  2. Step 02Check your credits

    See your balance, then choose a plan or top-up that covers your workload.

    Open Billing
  3. Step 03Create API key

    Create a key for one service and store it in your secret manager.

    Open API keys
  4. Step 04Run a quickstart

    Read a block, query entities, or start your first stream.

    Pick a quickstart

Find your integration path

Start with the interface your application needs

Choose what you need to build. You can combine services as your product evolves.

RPCSubgraphsSubstreams

RPC

Read chain state, submit transactions, and subscribe to node events.

Best for
Wallets, dapps, bots, and backends that read chain state or submit transactions.
Interface
JSON-RPC over HTTPS and WebSocket
Plan for
Combine calls and store any application-specific history yourself.

Next steps