Aptos REST API
アプトスの概要
Aptos is a Layer 1 blockchain built to support the widespread adoption of blockchain through better technology and user experience. It introduces a novel smart contract programming language called Move, designed to be safe, flexible, and expressive. Aptos leverages a parallel execution engine (Block-STM) to achieve high throughput and low latency, making it ideal for decentralized applications that require fast transaction processing.
The network features AptosBFT, a consensus protocol derived from HotStuff, which provides strong safety guarantees while maintaining high performance. Aptos also supports on-chain governance, enabling protocol upgrades and network evolution while preserving decentralization.
Interacting with Aptos's APIs
Aptos nodes expose a REST API interface that allows developers to interact with the blockchain using standard HTTP methods. This makes it easy to integrate Aptos functionality into web applications and mobile apps using familiar tools and libraries.
However, due to Aptos's unique architecture and the Move programming language, some API behaviors may differ from other blockchains. The Quicknode Aptos documentation is continuously evolving as the chain undergoes upgrades and changes, so we highly recommend cross-referencing with the official Aptos documentation for the latest updates and API differences.
Make Aptos API Calls
The quickest way to start building on Aptos is to create a Quicknode endpoint and send your first REST API request.
Quicknode provides managed Aptos endpoints, giving you immediate access to the Aptos network without the overhead of running infrastructure. These endpoints offer:
- 高い信頼性– ダウンタイムを最小限に抑えるよう設計された、世界中に分散したインフラストラクチャ
- パフォーマンスの向上– 実運用レベルのアプリ向けに、レイテンシとリクエスト処理を最適化
- 統合エコシステム– Quicknode Marketplace上の専用API（アドオン）やStreamsなどの製品を通じて、追加機能を提供
「クイックスタート」ページにアクセスして、エンドポイントを作成し、最初のリクエストを送信してください。
対応ネットワーク
Quicknode provides access to the following Aptos networks:
Complete reference for developers building on Aptos with Quicknode:
クイックスタート
Get started with Aptos quickly. Follow our step-by-step quickstart to set up your endpoint and make your first API request.
プロバイダーのエンドポイント
Learn how to configure and manage your Aptos endpoints for optimal performance and reliability.
APIの概要
強力なアプリケーションを構築するために、サポートされているAPI、ネットワーク、Quicknode製品、および強化されたAPI機能についてご覧ください。
マーケットプレイス
Quicknode Marketplaceの強力なアドオンやツールを見つけて導入し、Web3アプリケーションを強化しましょう。
エンドポイントセキュリティ
認証、ホワイトリスト、およびセキュリティのベストプラクティスを活用して、エンドポイントを保護しましょう。
エラーコード
Understand common error codes and troubleshooting steps for Aptos API requests.