Quicknode supports the following Base APIs on all endpoints. Using your Base endpoint, you can call any of the methods available in these APIs. For a complete list of supported RPC methods, refer to the documentation for each API.

Supported APIs

API Ethereum

Core Ethereum protocol methods for blockchain interaction, account management, and transaction processing

API de depuración

Development and debugging utilities for deep blockchain analysis and transaction inspection

Flashblocks API

Preconfirmation-aware methods that expose transaction and state updates before the enclosing block is finalized

API de Trace

Transaction tracing tools for debugging smart contracts and analyzing internal transaction flows

API de OP-Node

Optimism node data retrieval method for querying specific blockchain objects by hash identifier

Redes compatibles

Quicknode provides access to the following Base networks:

Mainnet

Tipo:Producción

ID de la cadena:

8453

HTTP:

WSS:

Archivo:Sí

Poda:Ninguna

Sepolia

Tipo:Testnet

ID de la cadena:

84532

HTTP:

WSS:

Archivo:Sí

Poda:Ninguna

Red

Tipo

ID de cadena

HTTP

WSS

Archivo

Poda

Mainnet

Producción

8453

Sí

Ninguno

Sepolia

Testnet

84532

Sí

Ninguno

Supported Products

The following Quicknode products are supported on the Base blockchain:

Streams

Real-time and historical blockchain data ingestion with exactly-once delivery guarantees and custom filtering.

Webhooks

HTTP endpoint notifications for blockchain events with payload customization and retry mechanisms.

API Specifications (OpenRPC, OpenAPI)

Download the machine-readable API specifications for use with compatible tooling (e.g. OpenRPC Playground, Swagger Editor).

• Ethereum JSON-RPC API (OpenRPC)
• Debug API (OpenRPC)
• Flashblocks API (OpenRPC)
• Trace API (OpenRPC)
• OP-Node API (OpenRPC)
• Goldrush Wallet API (OpenAPI)
• Blockbook API (OpenRPC)
• Block Timestamp Lookup (OpenRPC)
• Single Flight RPC (OpenRPC)