Data & Indexing
Custom indexing pipelines for proprietary data models and specialized aggregations.
Platform / APIs
One Integration Point. Pick Your Pattern.
GraphQL, REST, JSON-RPC, SDKs, and WebSocket subscriptions. Access Ethereum and Hedera data through the interface that fits your stack.
Interfaces
Choose your access pattern
Five ways to access blockchain data. Pick the one that fits your stack.
GraphQL API
Flexible queries across indexed chain data. Filter, aggregate, and subscribe to HTS and ERC token data from a single endpoint.
REST API
Standard RESTful endpoints for account balances, transactions, tokens, and network state.
JSON-RPC Relay
EVM-compatible JSON-RPC interface for Ethereum tooling and wallets on Hedera.
SDKs & Libraries
Client libraries for TypeScript, Python, and Go. Typed, documented, and maintained.
WebSocket Subscriptions
Real-time event streams for transactions, token transfers, and state changes as they happen.
Compare
Which access pattern fits?
A quick guide to choosing between GraphQL, REST, and JSON-RPC.
| GraphQL | REST | JSON-RPC | |
|---|---|---|---|
| Best for | Complex queries, filtering, aggregation | Simple lookups, standard integrations | EVM tooling and wallets |
| Flexibility | High. Request exactly the fields you need | Fixed endpoints with predefined responses | Protocol-specific method calls |
| Real-time | WebSocket subscriptions | Polling | Event subscriptions |
| When to choose | Frontends, analytics, custom data views | Quick integrations, familiar HTTP patterns | Ethereum developers, existing EVM toolchains |
Solutions
Related solutions
Custom engagements that build on this layer.
Partners
Trusted by teams querying production data
We've migrated APIs and services to their mirror node infra and are seeing massive speed increases, plus elimination of failures.
Start building for free
Create an account, get an API key, and run your first query in minutes.