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21 Apr 2026, 12:35
Coinbase Expands x402 With AI Agent App Store, Pushing Crypto Payments Into AI Infrastructure
Coinbase has launched Agent.market, an AI agent app store built on its x402 payment protocol, embedding permissionless stablecoin rails directly into AI infrastructure across seven service categories. As of April 21, 2026, approximately 69,000 active AI agents on x402 have already processed over 165 million transactions totaling $50 million in volume, figures that frame this as an infrastructure play, not a speculative product launch. The core question now: whether Agent.market can become the default discovery and payment layer for autonomous AI agents, or whether fragmented developer ecosystems blunt adoption before the rails gain critical mass. Key Takeaways: What x402 is: An open payment protocol named after the unused HTTP 402 status code, enabling instant stablecoin micropayments over HTTP for APIs, apps, and AI agents – no accounts or subscriptions required. What Agent.market adds: A permissionless app store spanning seven categories – reasoning, data, media, search, social, infrastructure, and trading – with providers including OpenAI, Bloomberg, CoinGecko, AWS Lambda, and Coinbase RAT. What AI agents can now do: Autonomously discover, pay for, and chain together services using Agentic Wallets, without developer-preset API keys or manual billing setup. Payment rail: USDC stablecoins on Base, with Coinbase’s Payments MCP enabling LLMs including Anthropic’s Claude and Google’s models to access blockchain wallets via x402. Backing: The x402 Foundation, incubated under the Linux Foundation, counts over 20 institutional backers including Cloudflare, Stripe, AWS, Google, Visa, Circle, and the Solana Foundation. Watch item: Google’s agentic payments protocol integration with x402 for single-tap USDC retail transactions – a signal that could accelerate volume materially. Discover: The best crypto to diversify your portfolio with How Coinbase x402 Agent.market Actually Works – and Why the Architecture Matters x402 was designed around a structural gap in the existing web: the HTTP 402 status code has existed since the early internet as a placeholder for payment-gated content, but was never implemented at scale. Coinbase built x402 to fill that gap. When an AI agent hits a payment-required endpoint, x402 handles the USDC micropayment over HTTP instantly, without redirecting to a billing portal or requiring a pre-negotiated API key relationship. Agent.market operationalizes that mechanic into a browsable catalog. Service providers can list without permission, which directly reduces the setup friction that has historically limited API commerce: x402 creator Erik Reppel stated the protocol “is reshaping customer acquisition activation costs for businesses, as robots can now access services at a very low setup cost without needing API keys.” Agentic commerce is here, and it's being built on Base. With over 167M x402 transactions already settled – and 85% on Base – Agentic(.)Market takes it to the next level with an agent-to-agent marketplace. The next stage in agentic acceleration, happening onchain. pic.twitter.com/EnVJTp0zIK — Base (@base) April 20, 2026 That framing matters; it redefines cost-of-acquisition for AI-facing businesses from human onboarding flows to machine-readable price discovery. The seven-category structure – reasoning, data, media, search, social, infrastructure, and trading – maps directly onto what autonomous agents need to chain multi-step tasks. An agent could pull financial data from CoinGecko, process it through an OpenAI reasoning endpoint, execute a trade via Bankr, and log the transaction through QuickNode infrastructure, with every handoff settled in USDC on Base without human authorization at each step. If adoption follows the arc of prior API marketplaces, the trading and data verticals will see volume concentration first – they carry the highest per-call value and the most time-sensitive payloads. The failure mode to watch is latency and settlement finality at scale. x402’s prior 165 million transactions represent an average call value under $0.31 – the architecture is calibrated for micropayments, not bulk settlements. Whether it holds throughput as agent complexity and chain length increase is the open engineering question. Discover: The best pre-launch token sales The post Coinbase Expands x402 With AI Agent App Store, Pushing Crypto Payments Into AI Infrastructure appeared first on Cryptonews .
21 Apr 2026, 12:30
Zachxbt Identifies Other Cryptos Like RAVE With The Same Trajectory, What Do They Have In Common?
Over the last two weeks, RaveDao (RAVE) burst into the crypto scene in a rapid price surge and a trajectory that led many in the community to call it a blatant market manipulation from insiders. In less than two weeks, the RAVE price had risen by more than 5,000%, with its fully diluted value reaching $20 billion and placing it in the top 20 coins by market cap as a result. At its peak, the RAVE trajectory drew attention and backlash from the community when it was found out that around 90% of the total supply was being controlled by insider wallets. This allowed for the manipulation, and popular on-chain investigator ZachXBT got on the case. ZachXBT exposed the scheme, calling on crypto exchanges Binance, Bitget, and Gate to actually investigate the coin. In addition, the on-chain investigation shared a bounty for any information on the insiders behind the token’s price manipulation, offering up to $25,000 in crypto in return. This move quickly toppled the whole scheme like a house made of straws, and in a matter of hours, the RAVE price fell by over 90% in one day. During the course of the investigation, representatives from exchanges such as Bitget, Binance , and Gate had agreed to investigate the price action. So, ZachXBT took this time to call out other cryptocurrencies that have actually followed the same trajectory in recent times. Other Cryptos That Have Performed Similarly To RAVE Prior to the RAVE market manipulation, other cryptocurrencies have come before it, where there have been clear signs of market manipulation. One of the most popular of these is the RIVER move, which saw the price go from around $1 to almost $90 at its peak. Just like RAVE, this move happened in the course of weeks as market makers squeezed the price upwards. Other examples of such a move include PIPPIN, a meme coin that seemingly came out of obscurity to rise by over 2,000%. Similar manipulations were also noted with other crypto coins such as SIREN, MYX, COAI, and MemeCore (M). One thing that all of these crypto coins have in common is that they all rose rapidly in a matter of weeks without a clear catalyst. Given this, ZachXBT has called on crypto exchanges to intervene faster in cases of market manipulation. This is because any delay would cause unfathomable losses to traders while the crypto exchanges collect on the fees. “While it’s good the exchanges responded, I find it unlikely this activity wasn’t spotted internally before I raised it publicly,” the investigator said. For now, ZachXBT says that the $25,000 bounty is still open as there hasn’t been any verifiable information provided in regard to the actors behind the RAVE manipulation . Thus, he continues to urge anyone with solid information behind the scheme to come forward.
21 Apr 2026, 12:25
RaveDAO Coin price is soaring today: classic dead-cat bounce?
RaveDAO Coin price surged by over 140% on Tuesday as investors bought the recent dip in a classic case of a dead-cat bounce. RAVE token was trading at $1.6630, up from the weekend low of $0.5688. Why RaveDAO Coin price is soaring RaveDAO is a relatively new crypto project that is aiming to disrupt the entertainment industry. According to its website , its approach is to build local festivals much like TED and TEDx. The website notes that these events have happened in Singapore, Dubai, and Bangkok. RaveDAO made headlines recently when it went parabolic, moving from below $0.5 to $29 within days and with no major catalyst. The price then suffered a harsh reversal as it plunged by over 95% within a day. Most analysts have pointed fingers to market manipulation by the team. In a statement, ZachXBT, a top online investigator, noted that he identified several suspicious addresses that were involved in this manipulation in several exchanges like Binance and Bitget. Therefore, the possible reason why the RAVE price has jumped in the past few days is that the manipulation is continuing. Another possible reason is that it is going through a dead-cat bounce, a situation where an asset in a freefall rebounds modestly as investors buy the dip. These investors see the asset as a bargain. In this case, market participants see a coin that was trading at $28 on Friday last week and is trading at $1.62 today and believe that it is a bargain. However, history shows that those rebounds are usually short-lived. A good example of this is Mantra, whose price plunged from $6.8 on April 9 last year to $0.38 on April 12. It attempted to rebound a few days later and then resumed the downward trend and is trading at $0.01 today. Another good example of this is MYX Finance, whose token surged to a high of $17.2 on October 2nd last year and then plunged to $1.2 a few days later. It then attempted to rebound and failed, and is today trading at $0.23. Chances are that the RaveDAO price will have a similar performance, as not many holders will be comfortable holding it for a long time after the recent crash. Wyckoff Theory explains the RAVE price crash RaveDAO price chart | Source: TradingView The Wyckoff Theory is a good explanation of the ongoing RAVE price crash. As the chart above shows, the token remained in a tight range for months before the recent surge. This consolidation was part of the accumulation phase of the Wyckoff Theory. It then moved to the markup phase earlier this month, which explains the recent surge. This surge moved it from a low of $0.19 to $28 within a few days. The token then moves to the distribution and markdown phases, which are characterized by intense selling among investors. Therefore, chances are that the best money has already been made, meaning that it will struggle to rebound. The post RaveDAO Coin price is soaring today: classic dead-cat bounce? appeared first on Invezz
21 Apr 2026, 12:20
Ripple Just Moved $100 Million in XRP Crypto On-Chain While Exchange Reserves Hit a Bearish Signal: Which Side Wins?
Ripple has shifted $100 million worth of XRP crypto on-chain, and the timing is loaded. The $100M transfer landed as exchange dynamics turned contradictory. Data shows XRP exchange reserves climbed to 2.76 billion tokens, a classic bearish signal pointing to potential sell pressure building on the order books. Ripple just moved 75,000,000 XRP worth $107,000,000 on-chain something's always cooking when Ripple moves this quietly… $XRP pic.twitter.com/W0WYXZQuRW — Xaif Crypto (@Xaif_Crypto) April 20, 2026 Yet simultaneously, US-listed XRP ETFs posted $3.32 million in fresh inflows, and institutional accumulation surpassed $200 million over the same window, actively pulling tokens off exchanges and tightening available supply. XRP has a history of bottlenecks in price before violent moves in either direction . Trading volume surged 20% to $2.9 billion in 24 hours, and that kind of spike rarely resolves quietly. The broader market faces headwinds from geopolitical tensions and rising oil prices, adding another variable to an already contested technical setup. Can XRP Crypto Price Hold $2.15 Support or Is a Deeper Pullback Coming? XRP crypto is sitting right on a pressure point, and $1.55 is the level holding everything together, because price is hovering just above it, and one weak close can flip sentiment fast. The recent drop from $1.40 shows momentum has cooled, but volume is still strong, which means this is not a dead market, just one that is deciding its direction. Source: XRPUSD / Tradingview If $1.45 holds and buyers step back in, that is where the structure stays intact, and a move toward $1.50 to $1.55 comes into play, with higher targets only opening if momentum really builds again. The risk is clear: if $1.35 breaks with volume, the uptrend is gone in the short term, and that is where price can drop toward the $1.20 to $1.10 area quickly. So this is one of those tight setups where everything comes down to one level, hold it and structure survives, lose it and the whole tone shifts. Bitcoin Hyper Draws Early Attention as XRP Tests Critical Support XRP’s post-550% 2024 rally leaves it operating at an $87.96 billion market cap, the math on another 10x from here is genuinely difficult. Traders chasing asymmetric returns are scanning earlier-stage infrastructure plays, and one is pulling serious capital right now. Bitcoin Hyper has raised $32,466,226.06 at a current presale price of $0.0136789, and the positioning is hard to ignore. The project is building the first-ever Bitcoin Layer 2 with Solana Virtual Machine (SVM) integration, targeting sub-second finality that the team claims outperforms Solana itself. The pitch cuts at Bitcoin’s three core limitations: slow transactions, high fees, and zero programmability. A Decentralized Canonical Bridge handles BTC transfers, while the SVM layer enables fast, low-cost smart contract execution, all without abandoning Bitcoin’s underlying security. Staking is live, with a high APY already attracting early participants. Presale assets carry substantial risk and no guarantee of exchange liquidity post-launch; standard caveats apply. For traders watching XRP consolidate near resistance, researching Bitcoin Hyper’s presale terms takes about three minutes and costs nothing. Visit Bitcoin Hyper Here The post Ripple Just Moved $100 Million in XRP Crypto On-Chain While Exchange Reserves Hit a Bearish Signal: Which Side Wins? appeared first on Cryptonews .
21 Apr 2026, 12:17
Ripple Sparks Buzz With 107M XRP Transfer to Coinbase as XRP Outshines Majors With 5% Weekly Surge
75 million XRP, valued at roughly $107 million, has been shifted straight from Ripple-linked wallets to the Coinbase exchange.
21 Apr 2026, 11:45
Can Smart Contracts Save Pi Crypto Plummeting Price?
Pi Crypto Network is trading at approximately $0.17, down over 85% from its all-time high, and traders are asking whether any technical catalyst exists to reverse the bleeding. The 24-hour price change sits at roughly -1.16% to +1.42%, a range that signals indecision rather than conviction. No confirmed smart contract integrations, mainnet upgrades, or major exchange listings have been reported for Pi Network in the last 48 hours, according to data aggregators including CoinGecko and CoinMarketCap . The volume surge is real; the price response, so far, is not. PI underperforms both the global market (+0.50% weekly) and Layer-1 peers (+1.90% weekly), with its 7-day decline ranging from -1.40% to -9.49% across trackers. Pi is tackling one of the most urgent problems in the AI era: proving real human identity online. Pi Founder Nicolas Kokkalis will speak on a panel at Consensus 2026 on Thursday, May 7, from 10:15-10:45 AM EDT at the Convergence Stage. The session, “How to Prove You're Human in… pic.twitter.com/8ms3pmQRyk — Pi Network (@PiCoreTeam) April 21, 2026 Broader crypto sentiment remains mixed, giving PI little tailwind heading into the weekend. Can PI Crypto Price Recover From Its 85% Drawdown? PI is currently priced between $0.1687 and $0.1799 across major exchanges, with OKX showing $0.1733 and Coinbase at $0.1706. The all-time high of $2.98–$3.00, hit in late February 2025, now sits 85–94% above current levels. The cycle low of $0.1312, printed on February 11, 2026, remains the line in the sand. PI is currently sitting just 32% above that floor, which is a thinner margin than it looks. The volume spike to $23 million is the most interesting development here (and arguably the only one). Historically, volume surges without price follow-through can precede either accumulation or distribution; the direction depends on whether buyers are absorbing sell pressure or sellers are offloading into thin bids. Source: Tradingview PI is in that classic post-hype phase where the next move depends on whether real demand shows up, not just announcements, because reclaiming $0.20 is the level that flips momentum and opens the door toward $0.25 to $0.28, especially if volume stays strong and the roadmap actually brings attention back. Right now, though, it looks more like a fade, with price likely settling between $0.16 and $0.18 as the volume spike cools and no new catalyst steps in, so instead of continuation, you get sideways drift. The risk is underneath, because if $0.1312 breaks, the structure weakens fast, and $0.10 becomes the next obvious level. And the bigger point here is simple: smart contracts alone do not move price; adoption does, and without real usage or integrations, that gap to previous highs does not close just because the feature exists. Maxi Doge Eyes Early-Stage Upside While PI Searches for a Floor Traders watching PI bleed against its ATH are increasingly eyeing earlier-stage plays — assets where price discovery hasn’t happened yet, rather than chasing recovery in a token already down 85%. That psychological pivot is exactly where Maxi Doge enters the conversation. MAXI is an ERC-20 meme token built around a single, genuinely unhinged concept: a 240-lb canine juggernaut embodying a 1000x leverage trading mentality. The tagline, Never skip leg-day, never skip a pump , is absurd on purpose, and it’s working. The presale has raised $4,746,601.68 at a current price of $0.0002814, with dynamic staking APY available for holders looking to compound while the presale runs. Features include holder-only trading competitions with leaderboard rewards, a Maxi Fund treasury backing liquidity and partnerships, and meme-first marketing engineered for viral reach. The gym-bro energy is the product, but the mechanics underneath it are structured. Ethereum’s smart contract infrastructure, covered in depth in Ethereum’s memecoin ecosystem analysis , provides the rails. Presale assets carry significant risk; price discovery post-listing can go either direction. For those allocating: research Maxi Doge here before the current presale stage closes. Visit Maxi Doge Here The post Can Smart Contracts Save Pi Crypto Plummeting Price? appeared first on Cryptonews .
