x402 基金會於 4 月 3 日由開源非營利組織 Linux 基金會聯合 Coinbase 正式成立，旨在管理和標準化 AI 代理（AI Agent）在加密貨幣與法定貨幣軌道上的自主支付協議。Google、微軟等大型科技公司，以及 Visa、 Mastercard 等金融科技平台被列為創始成員，合計 15 家機構。
創始成員架構與 Linux 基金會的治理定位
x402 基金會的創始成員橫跨科技、支付與區塊鏈三大領域：
科技平台：Google 、微軟（Microsoft）、亞馬遜網路服務（AWS）、 Cloudflare 、 Shopify
支付與金融：Visa 、 Mastercard 、美國運通（American Express）、 Stripe
區塊鏈與加密：Circle 、 Base 、 Polygon Labs 、 Solana 基金會、 Thirdweb 、 KakaoPay
Linux 基金會執行長吉姆·澤姆林（Jim Zemlin）表示：「網路是建立在開放協議之上的。」他說明了 x402 協議採用開源結構的核心邏輯——與在企業旗下推出相比，中立的非營利治理架構更有利於建立產業信任，並降低各方加入開放生態的門檻。
AI 代理支付的產業共識與協議定位
x402 基金會的成立時機，恰逢業界對 AI 代理自主交易需求預期持續升溫。 Coinbase 執行長 Brian Armstrong 表示：「很快，線上交易的 AI 代理數量將超過人類。」 Circle 執行長 Jeremy Allaire 在 1 月評論中指出，三到五年內「數十億個 AI 代理」將在鏈上進行交易；幣安前執行長趙長鵬（CZ）亦表示，加密貨幣是「 AI 代理的原生貨幣」，未來 AI 代理將自主處理從機票購買到帳單支付的一系列交易。
x402 協議本質上是一個開放支付標準，允許 AI 代理和網路服務在無需人工操作的情況下，直接完成 API 存取費用、數位數據及線上服務的費用支付。
交易活動數據：峰值過後的顯著回落
根據 Dune Analytics 數據，x402 協議的交易活動在 2025 年 11 月達到峰值：11 月 4 日至 10 日當週錄得約 1,370 萬筆交易，次週維持在約 1,366 萬筆的近峰水準。然而，此後交易量急劇回落，每週成交筆數收縮至 2.9 萬至 110 萬筆之間，距峰值下滑幅度顯著。
x402 基金會在此背景下正式成立，建立標準化治理架構，被業界視為重新吸引開發者資源、推動協議採用量回升的關鍵舉措。
常見問題
x402 基金會是什麼，與 Coinbase 有何關係？
x402 基金會由 Linux 基金會和 Coinbase 共同創立，旨在以中立非營利方式管理 x402 支付協議的發展。 x402 協議最初由 Coinbase 開發，轉交 Linux 基金會管理後，協議不再由任何單一企業控制，有助於建立更廣泛的產業信任與採用基礎。
x402 協議在 AI 代理支付中發揮什麼作用？
x402 是一個開放支付標準，允許 AI 代理和網路服務在無需人工干預的情況下，自主完成 API 存取費用、數位數據及線上服務的費用支付，同時支持加密貨幣與法定貨幣兩種支付軌道。
為何 Google 、微軟等科技巨頭願意加入 x402 基金會？
AI 代理自主交易的規模被廣泛預期將在未來數年內顯著擴大。建立在開放標準上的支付協議可避免技術主導權集中於單一企業，符合大型科技平台的長期利益；而 Linux 基金會的中立非營利定位，亦降低了各方加入開放生態的政治與商業門檻。
Disclaimer: The information on this page may come from third parties and does not represent the views or opinions of Gate. The content displayed on this page is for reference only and does not constitute any financial, investment, or legal advice. Gate does not guarantee the accuracy or completeness of the information and shall not be liable for any losses arising from the use of this information. Virtual asset investments carry high risks and are subject to significant price volatility. You may lose all of your invested principal. Please fully understand the relevant risks and make prudent decisions based on your own financial situation and risk tolerance. For details, please refer to
Disclaimer.
Gerelateerde artikelen
Digital Asset Security Moves Beyond Keys as Bitgo Adds 5-Layer Checks
Bitgo is pushing digital asset security beyond private keys with a five-layer transaction model designed to stop manipulation before execution. The system checks intent, device, identity, behavior, and policy, targeting risks before transactions are finalized.
Key Takeaways:
Bitgo introduced five
Coinpedia3u geleden
Riot Reports $33M Data Center Revenue as AMD Doubles Capacity
Riot Platforms reported $33.2 million in debut data center revenue in the first quarter of 2026 and announced that Advanced Micro Devices elected to double its contracted capacity to 50 megawatts, according to the company's earnings release on Thursday. The milestone marks a significant step in Riot
CryptoFrontier4u geleden
Curve Launches Bad Debt Recovery Mechanism Allowing Users to Exit or Participate in Repairs
According to Curve Finance, the protocol has introduced a market-based bad debt recovery mechanism allowing CRV holders affected by defaults in certain lending markets to choose from multiple recovery strategies: directly selling debt claims to exit, holding to await potential repairs, or
GateNews4u geleden
SYNBO Unveils On-Chain Investment Protocol at Shanghai Ethereum University Tour
According to ChainCatcher, SYNBO unveiled its on-chain investment protocol during the Shanghai station of the Ethereum University Tour at Fudan University. The protocol aims to address fragmentation in the current primary market, which relies heavily on offline intermediaries across four key
GateNews5u geleden
Arbitrum DAO Votes to Release 30,766 ETH to DeFi United Following Kelp DAO Attack
According to The Block, the Arbitrum DAO is currently voting to release approximately 30,766 ETH frozen by the Arbitrum Security Council to the DeFi United initiative, which was formed following the Kelp DAO attack earlier this month. In the first hour of voting, 16.9 million ARB tokens were cast in
GateNews5u geleden
Mantle rsETH Relief Loan Proposal Enters Aave Governance Voting on May 1, 314.57M USD in ETH Raised
According to BlockBeats, Mantle Network's rsETH relief coordination loan facility proposal entered Aave governance voting on May 1. Under the proposal, Mantle will provide a loan to Aave's relief action to help users orderly exit or resolve related positions. MNT token holders need to complete
GateNews6u geleden
