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ADA Key Highlights
- Cardano officially becomes part of the x402 protocol stack, allowing AI agents to use Cardano tokens to make payments.
- TypeScript compatibility support is currently provided, and Python development support is planned to be released in the future.
- Pre-production environment testing has been completed and the main network startup is still in progress.
- Cardano joins Solana and XRP Ledger to compete in the autonomous payment solutions market.
- Technical analyst Sssebi pointed out that the ADA broke through a critical multi-year resistance zone, implying a potential trend reversal.
Cardano's current position in x402 implementations
The Cardano Network has been officially integrated with the x402 Software Development Kit (SDK), providing developers with the infrastructure to build applications that and autonomous AI agents are capable of performing payments through ADA and Cardano-based tokens.
The x402 protocol uses the previously dormant HTTP "402 Payment Required" status code to establish a new Internet payment framework. The system operates through a simple mechanism: When an AI agent queries paid resources, the hosting service responds to pricing and payment parameters. The smart body then performs a signed transaction that is verified by the coordinator and grants access to the requested service.
这种架构消除了传统支付中的摩擦点，包括用户注册、信用卡处理和周期性订阅模式。自主系统现在可以按需购买单个数据集、API 请求或其他数字资源。
Cardano 战略进入自主支付基础设施领域
Cardano 基金会开发团队在规范于六月获得批准后启动了工作。他们的努力产生了客户端应用、服务器基础设施以及负责交易验证和网络提交的支付协调器。
该协调器已在 Cardano 的预生产测试环境中成功处理了一笔实际交易。然而，主网部署尚未发生，这意味着用于生产环境的商业化规模的自主 ADA 支付目前仍不可用。
相比之下，其他竞争区块链已取得更大的采用里程碑。XRP Ledger 已处理超过 140 万次 AI 智能体交易。Coinbase 记录显示，截至九月，Base 和 Solana 网络上已通过 x402 完成了超过 1 亿次支付。亚马逊的 Bedrock AgentCore 也在五月集成了 x402 功能，用于以 USDC 计价的支付。
初始开发者工具包提供 TypeScript 兼容性，Python 语言支持计划在后续版本中发布。在主网基础设施进行最后准备的同时，开发团队可以立即开始集成工作。
通过加入 x402，Cardano 将 ADA 及其原生代币生态系统定位在正在各区块链网络中部署的更广泛的机器对机器（M2M）支付基础设施之中。
已发布的协调器文档证实，使用真实的链上交易在 Cardano 预生产网络上成功完成了端到端测试。主网激活代表了一个独立的实施阶段，有待完成。
