Settla · Blockchain Infrastructure
Blockchain Endpoints for Crypto Projects
Blockchain endpoints are API addresses through which applications read blocks, addresses and smart contracts, broadcast transactions and receive network events. Settla provides RPC endpoints and blockchain API endpoints for production infrastructure of crypto projects.
What blockchain endpoints are
An endpoint connects an application to a blockchain node over HTTP, WebSocket or a network-specific protocol. The URL, access key and set of available methods form the integration point.
WebSocket, REST, gRPC and JSON-RPC endpoints
RPC covers standard node methods, while additional APIs can provide normalised or indexed data. The format is chosen based on product requirements.
Multi-protocol endpoints for blockchain infrastructure
A public endpoint is convenient for testing. A shared endpoint serves multiple clients within plan limits. A private endpoint allocates an agreed resource profile for a single project.
Endpoints for wallets, exchanges and DeFi
- Wallets: balances, fees and transaction broadcast.
- Exchanges: deposits, withdrawals and confirmations.
- DeFi: contract calls and events.
- Analytics: blocks, logs and historical data.
How to choose blockchain endpoints
Define the networks, methods, archive depth, peak load, number of WebSocket connections and access-control requirements. Cost depends on network, load, access format, region and infrastructure dedication.
FAQ about blockchain endpoints
What is an RPC endpoint?
A URL that provides access to RPC methods of a blockchain node.
How does a private endpoint differ from a shared one?
A private endpoint receives a dedicated resource profile and individually agreed limits.
Can WebSocket be used?
Yes, WebSocket is available for supported networks and configurations for subscribing to events.
