The post Cardano Integrates x402 To Power AI Payments On Blockchain appeared on BitcoinEthereumNews.com. The Cardano network has begun integrating the x402 payment standard, designed to enable AI agents to conduct blockchain transactions without human intervention. The announcement came from the Masumi team, which is developing the Cardano-based infrastructure and implementing x402 support. Developed initially by Coinbase and expanded with partners across the web ecosystem, x402 revives the idea of automated internet micropayments, allowing bots and AI agents to handle payments on-chain independently. “This is very big for cardano,” said Charles Hoskinson, co-founder of the blockchain, in a post on X. According to Masumi, the x402 standard enables HTTP-based payment requests and allows AI agents to: Pay for resources and services via API Perform transactions with ADA and USDM Interact with other AI systems without intermediaries Masumi has enhanced x402 with a trust layer — integrating identity, reputation, transparent auditing, and refund mechanisms. This framework could transform Cardano into the financial backbone of an “agent economy”, where autonomous systems trade, collaborate, and pay each other seamlessly. Proof of Concept and DeFi Automation A Proof-of-Concept is already active: users can mint a test memecoin by paying 2 USDM and a small amount of ADA. The team believes this integration could automate DeFi protocols, from token swaps to lending and staking, all without direct user interaction with smart contracts. This is significant, as Cardano’s DeFi ecosystem still trails behind competitors. According to DefiLlama, Cardano’s current market cap stands at $36.2 billion, with $290.4 million in locked DeFi liquidity and $36.2 million in stablecoins. Source: defillama.com In comparison, Ethereum and Tron hold $163 billion and $79 billion in stablecoins respectively. Hoskinson has repeatedly criticized the Cardano Foundation for the slow DeFi rollout despite $15 million in 2024 marketing spend, including a sponsorship deal with FC Barcelona. In October 2025, the Cardano community approved an additional $33 million… The post Cardano Integrates x402 To Power AI Payments On Blockchain appeared on BitcoinEthereumNews.com. The Cardano network has begun integrating the x402 payment standard, designed to enable AI agents to conduct blockchain transactions without human intervention. The announcement came from the Masumi team, which is developing the Cardano-based infrastructure and implementing x402 support. Developed initially by Coinbase and expanded with partners across the web ecosystem, x402 revives the idea of automated internet micropayments, allowing bots and AI agents to handle payments on-chain independently. “This is very big for cardano,” said Charles Hoskinson, co-founder of the blockchain, in a post on X. According to Masumi, the x402 standard enables HTTP-based payment requests and allows AI agents to: Pay for resources and services via API Perform transactions with ADA and USDM Interact with other AI systems without intermediaries Masumi has enhanced x402 with a trust layer — integrating identity, reputation, transparent auditing, and refund mechanisms. This framework could transform Cardano into the financial backbone of an “agent economy”, where autonomous systems trade, collaborate, and pay each other seamlessly. Proof of Concept and DeFi Automation A Proof-of-Concept is already active: users can mint a test memecoin by paying 2 USDM and a small amount of ADA. The team believes this integration could automate DeFi protocols, from token swaps to lending and staking, all without direct user interaction with smart contracts. This is significant, as Cardano’s DeFi ecosystem still trails behind competitors. According to DefiLlama, Cardano’s current market cap stands at $36.2 billion, with $290.4 million in locked DeFi liquidity and $36.2 million in stablecoins. Source: defillama.com In comparison, Ethereum and Tron hold $163 billion and $79 billion in stablecoins respectively. Hoskinson has repeatedly criticized the Cardano Foundation for the slow DeFi rollout despite $15 million in 2024 marketing spend, including a sponsorship deal with FC Barcelona. In October 2025, the Cardano community approved an additional $33 million…

Cardano Integrates x402 To Power AI Payments On Blockchain

2025/10/29 23:37

The Cardano network has begun integrating the x402 payment standard, designed to enable AI agents to conduct blockchain transactions without human intervention. The announcement came from the Masumi team, which is developing the Cardano-based infrastructure and implementing x402 support.

Developed initially by Coinbase and expanded with partners across the web ecosystem, x402 revives the idea of automated internet micropayments, allowing bots and AI agents to handle payments on-chain independently.

According to Masumi, the x402 standard enables HTTP-based payment requests and allows AI agents to:

  • Pay for resources and services via API
  • Perform transactions with ADA and USDM
  • Interact with other AI systems without intermediaries

Masumi has enhanced x402 with a trust layer — integrating identity, reputation, transparent auditing, and refund mechanisms. This framework could transform Cardano into the financial backbone of an “agent economy”, where autonomous systems trade, collaborate, and pay each other seamlessly.

Proof of Concept and DeFi Automation

A Proof-of-Concept is already active: users can mint a test memecoin by paying 2 USDM and a small amount of ADA. The team believes this integration could automate DeFi protocols, from token swaps to lending and staking, all without direct user interaction with smart contracts.

This is significant, as Cardano’s DeFi ecosystem still trails behind competitors.

According to DefiLlama, Cardano’s current market cap stands at $36.2 billion, with $290.4 million in locked DeFi liquidity and $36.2 million in stablecoins.

Source: defillama.com

In comparison, Ethereum and Tron hold $163 billion and $79 billion in stablecoins respectively.

Hoskinson has repeatedly criticized the Cardano Foundation for the slow DeFi rollout despite $15 million in 2024 marketing spend, including a sponsorship deal with FC Barcelona.

In October 2025, the Cardano community approved an additional $33 million in ADA to boost stablecoin liquidity for DeFi projects.

Masumi is now testing x402 on smart contracts and offering users a public demo to refine the standard’s real-world mechanics.

What’s Next for Cardano

The x402 integration is part of the Cardano Foundation’s updated roadmap, which also includes:

  • Implementation of CIP-0113 and CIP-0143 standards
  • Adoption of a new payment framework
  • Expanded support for DeFi and Web3 startups
  • A 12% marketing budget increase planned for 2026

If successful, Cardano could become the first major blockchain to create a functional AI-driven transaction network, bridging the gap between autonomous systems and decentralized finance.

Source: https://coinpaper.com/11981/cardano-integrates-x402-and-takes-the-first-step-toward-ai-powered-payments

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Why Is Crypto Down Today? – October 30, 2025

Why Is Crypto Down Today? – October 30, 2025

The crypto market is down today, with the total cryptocurrency market capitalization falling by 3.0% to $3.78 trillion, according to data from CoinMarketCap. Meanwhile, the 24-hour trading volume sits at $192 billion, reflecting reduced activity as major cryptocurrencies turn red. TLDR: The global crypto market cap fell 3.0% to $3.78T; 8 of the top 10 coins and most majors in the red; BTC dropped 3.5% to $109,373, while ETH slid 3.6% to $3,868; The Fed’s 25 bps rate cut and the end of quantitative tightening in December signal returning liquidity; Fear & Greed Index fell to 34 (Fear); BTC ETFs saw $470.7M outflows; ETH ETFs posted $81.44M outflows; AUSTRAC fined CryptoLink A$56,340 (US$37,085) for AML compliance failures. Crypto Winners & Losers At the time of writing, 8 of the top 10 cryptocurrencies by market capitalization have declined over the past 24 hours. Bitcoin (BTC) fell 3.5%, now trading at $109,373, maintaining a market cap of over $2.18 trillion. Ethereum (ETH) slipped 3.6% to $3,868, while BNB (BNB) dropped 0.5% to $1,107. XRP (XRP) recorded a 4.4% decline to $2.54, and Solana (SOL) lost 3.9%, now priced at $190.92. The biggest drop among the top 10 came from Dogecoin (DOGE), which fell 4.4% to $0.1872. Despite the broader downturn, a few altcoins posted impressive gains. Aurora (AURORA) surged 65.1% to $0.08555, while Jelly-My-Jelly (JMJ) and Anvil (ANVL) rose 50.6% and 44.0%, respectively. In contrast, PepeNode (PNODE) and BlockchainFX (BFX) topped the list of trending tokens despite declines of 19.7% and 5.7%, showing strong retail interest amid market volatility. Meanwhile, Swiss-based asset manager 21Shares has filed with the US Securities and Exchange Commission (SEC) to launch a Hyperliquid (HYPE) exchange-traded fund (ETF) amid growing institutional appetite for altcoin-linked investment products. 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Despite those bursts of momentum, most altcoins have failed to reclaim their 2021 highs, while Bitcoin remains the only asset consistently trending upward. Major tokens like ETH, SOL, and XRP remain more than 40% below their peaks, showing a market still in a consolidation phase. Analysts view the current market as a reset rather than a crash, where liquidity is shifting rather than expanding. Solana and XRP both appear to be stabilizing, with record futures open interest near $3 billion each on CME. Levels & Events to Watch Next At the time of writing, Bitcoin trades at $109,295, down 0.68% on the day. The coin has been consolidating after failing to sustain momentum above $112,000 earlier this week. For now, BTC’s intraday range sits between $108,800 and $110,200, suggesting a cautious market tone. A breakout above $111,800 could trigger a move toward $114,500 and potentially $118,000, where previous resistance zones lie. On the downside, failure to hold current support could open the door to $107,500, followed by a stronger support area around $105,000. Meanwhile, Ethereum trades at $3,865, down 0.99% in the past 24 hours. The coin has been hovering near the $3,850–$3,900 zone after slipping from its weekly high near $4,100. If ETH breaks above $3,950, it could attempt to retest $4,200 and then $4,400, where selling pressure has repeatedly capped rallies. However, a drop below $3,800 may lead to a deeper pullback toward $3,650–$3,700 in the short term. Meanwhile, market sentiment has tilted slightly more bearish, with the Crypto Fear and Greed Index falling to 34, signaling “Fear.” The index was at 39 yesterday and 43 a month ago, indicating a steady decline in confidence as traders remain cautious amid price volatility. The shift reflects ongoing uncertainty in the market, with participants holding back from aggressive positions while awaiting clearer signals from macroeconomic developments. The US Bitcoin spot exchange-traded funds (ETFs) saw a sharp reversal on Wednesday, recording $470.7 million in outflows, according to data from SoSoValue. The total cumulative net inflow now stands at $61.87 billion, with total net assets valued at $149.98 billion, representing 6.75% of Bitcoin’s market capitalization. Among the funds, Fidelity’s FBTC led the outflows with $164.36 million, followed by Ark & 21Shares (ARKB) with $143.8 million, and BlackRock’s IBIT with $88.08 million. Grayscale’s GBTC also saw $65.01 million leave the fund. The US Ethereum spot ETFs also recorded $81.44 million in outflows on Wednesday. The total cumulative net inflow now stands at $14.65 billion, while total net assets are valued at $26.60 billion, representing 5.58% of Ethereum’s market capitalization. Among the nine ETFs, BlackRock’s ETHA was the only major fund to post gains, taking in $21.36 million. In contrast, Fidelity’s FETH saw the largest outflow at $69.49 million, followed by Grayscale’s ETHE with $12.83 million and Grayscale’s ETH with $16.18 million. In contrast, the US Solana spot ETFs recorded $47.94 million in net inflows on Wednesday. The total cumulative net inflow now stands at $117.40 million, with total net assets reaching $432.29 million, representing 0.40% of Solana’s market capitalization. Among the two listed ETFs, Bitwise’s BSOL led with $46.54 million in inflows, while Grayscale’s GSOL added $1.40 million. Total trading volume across both funds was $79.50 million for the day. Meanwhile, Australian financial intelligence agency, AUSTRAC, slapped a AU$56,340 fine (US$37,085) on crypto ATM operator CryptoLink on Thursday. The action comes after the regulator’s Crypto Taskforce, established last year, found late reporting of large cash transactions and “weaknesses” in CryptoLink’s AML rules
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CryptoNews2025/10/30 23:12