Bitcoin RPC

With Quicknode, you get access to our global Bitcoin network which always routes your API requests to the nearest available location, ensuring low latency and the fastest speeds.

免費試用

Bitcoin

Bitcoin is the world's first and most established cryptocurrency, operating as a decentralized peer-to-peer electronic cash system. Built on a proof-of-work consensus mechanism, Bitcoin provides:

• Digital Scarcity: A fixed supply of 21 million coins with predictable issuance
• Decentralized Network: Nodes worldwide maintaining network security
• Immutable Ledger: Cryptographically secured transaction history
• Global Settlement: 24/7 borderless value transfer without intermediaries

Bitcoin's architecture prioritizes security and decentralization, making it the foundation for digital value storage and transfer. The network processes transactions through miners who compete to solve cryptographic puzzles, securing the blockchain and earning Bitcoin rewards.

Interacting with Bitcoin's APIs

Bitcoin Core provides a comprehensive JSON-RPC API that enables developers to interact with the Bitcoin network programmatically. The API supports operations including transaction management, blockchain queries, and network monitoring.

Bitcoin's RPC interface follows standard JSON-RPC 2.0 protocols, making it compatible with most programming languages and development frameworks. However, Bitcoin's UTXO model differs significantly from account-based blockchains, requiring developers to understand transaction inputs and outputs.

Make Bitcoin API Calls

The quickest way to start building on Bitcoin is to create a Quicknode endpoint and send your first JSON-RPC request.

Quicknode provides managed Bitcoin endpoints, giving you immediate access to Bitcoin Mainnet and Testnet without the complexity of running your own Bitcoin node. These endpoints offer:

• High reliability – globally distributed infrastructure with 99.9% uptime SLA
• Enhanced performance – optimized for low latency with advanced caching layers
• Enterprise features – advanced analytics, debugging tools, and dedicated support

Visit the QuickStart page to create your endpoint and send your first request.

支援的網路

Quicknode provides access to the following Bitcoin networks:

Mainnet

類型：製作

HTTP：

WSS：

Archive:No

Pruning:Pruning disabled

Testnet4

類型：Testnet

HTTP：

WSS：

Archive:No

Pruning:Pruning disabled

網路

類型

HTTP

WSS

檔案庫

修剪

Mainnet

製作

不

Pruning disabled

Testnet4

Testnet

不

Pruning disabled

Complete reference for developers building on Bitcoin with Quicknode:

快速入門

Get started with Bitcoin quickly. Follow our step-by-step quickstart to set up your endpoint and make your first API request.

供應商端點

Learn how to configure and manage your Bitcoin endpoints for optimal performance and reliability.

API 概覽

探索受支援的 API、網路、Quicknode 以及增強的 API 功能，以建構功能強大的應用程式。

附加元件

Discover endpoint add-ons that extend your Bitcoin development workflow.

Endpoint

透過身分驗證、白名單機制及最佳安全實務，確保您的端點安全。

錯誤代碼

Understand common error codes and troubleshooting steps for Bitcoin API requests.