The Moment We've All Been Waiting For The RWA & AI Agent, which unites all financial markets on a single panel, is now live! t.me/quaindotcom_bot For a limited time, access is open to everyone. In the near future, a certain amount of $QUAIN will be required to gain access. Currently, you can explore the following features: -Our proprietary AI-powered chatbot Market Analysis 📊 - `/nasdaq` - 📈 Today's top potential gainers on Nasdaq - `/nikkei` - 🗾 Today's top potential gainers on Nikkei *(All stock exchanges will be added soon)* Solana Ecosystem 🌊 - `/solanatrends` - 🔥 The trending assets on Solana - `/mostpopular` - ⭐️ The most popular coins on Solana - `/newest` - 🆕 The newest assets on Solana *(Many more features to be added soon)* Altcoin & Whale Tracking 🐋 - `/alts` - 📊 Today's top potential gainers on altcoins - `/whalealert` - 🔔 The assets most frequently purchased by whales *(All pairs from every crypto exchange will be included soon)* And many more legendary features are on the way! $QUAIN

build it (on @solana) and they will come

Projects Mentioned on our x402 Market Map AI Agents, Companions, Swarms, DAOs Application Agents @aixbt_agent @dexteraisol @ethy_agent @0xNeurobro @OttoWallet @polybroapp @quaindotcom @RibbitCapital @SniperSearch_AI @ZorbyAI @arvos_ai @onbonsai @Byte__AI @canza_io @dobi_terminal @gigabraingg @itsgloria_ai @Loky_AI @TheSWARM_ai @Wach_AI @x402mascot @zaara_ai Agent Browsers @AnchorBrowser @getslesh Personal Companion @joinFXN

Back to the basics. Let’s talk x402 and the structure that makes it possible. x402 shipped V2, and it feels like a response to reality. V1 proved something important: embedding payments directly into HTTP actually works. In a couple of months, x402 processed 100M payments across APIs, apps, and autonomous agents. Once this started happening at scale, some cracks showed, however not in the idea, but in the structure. Now, V2 is up. Looking closer, x402 now has clearer separation between the spec, SDKs, and facilitators. Extensions are first-class, so new chains, payment rails, and behaviors don’t require forking or breaking existing integrations. The SDK is modular and plugin-driven, designed for multi-chain and even offchain payments by default. The result is simple: x402 becomes easier to build on and safer to extend. More importantly, it’s now viable for high-frequency, agent-driven use cases where latency, retries, and repeated access actually matter. Here are a few builders pushing the standard forward from the very start...👇 𝜶.Core Infrastructure & Protocol Extensions - Teams expanding the protocol layer itself or adding privacy, consensus, and runtime guarantees. @Ch40sChain - Building trustworthy autonomous systems with advanced consensus mechanisms. @alt_layer - Accelerating Web3 through restaked rollups and verifiable agent protocols. @PRXVTai - Privacy-first infrastructure pioneers, creators of px402 for privacy-preserving x402 payments. @t54ai - Empowering trusted agentic finance with secure protocol enhancements. @NovaNet_zkp -Zero-knowledge proof network focused on verifiable computations and DeSci applications. @quaindotcom - Tokenized RWA AI agents deeply integrated with x402 for on-chain extensions. 𝜷. Agentic Frameworks & AI Ecosystems - where x402 becomes the heartbeat of agent coordination and monetization. @membit_ai - Real-time Context-as-a-Service for AI agents, integrating x402 for autonomous data access and monetization. @EternalAI_ - Advancing eternal AI persistence and agent coordination frameworks. @Treasure_DAO - MAGIC-powered entertainment ecosystem enabling agentic monetization. @memeputer - Agent OS for deploying personality-driven agents that earn via x402 on platforms like Telegram and X. @karum_AI - Universal coordination layer for autonomous AI agents with seamless monetization. @TheKodeusLabs - Programmable, monetizable agents powered by thousands of tools for autonomous action. @Cod3xOrg - AI trading engine for building and monetizing dynamic, context-aware strategies via x402. @animusuno - Open framework for embodied AI agents in hybrid ecosystems. @Unibase_AI - Decentralized AI memory layer enabling long-term agent interoperability and monetization. @comput3ai - High-performance x402 AI inference for images, videos, audio on top-tier GPUs. @Roba_Labs - People's robotics platform fostering agentic AI in real-world applications. @SynthdataCo - Predictive intelligence for financial markets via Bittensor subnet. @turf_network - On-demand specialized data network powering AI agent ecosystems. @AnthropicAI - Leading AI safety research, integrating reliable systems into agentic flows. @openmind_agi - Robot collaboration platform for thinking, learning, and working agents. @Orbofi - Launchpad for agentic coins and capital markets with x402 monetization. @Hyperware_ai - Unlocking internet layers for supercharged AI agents and Dapps. 𝜸. Facilitators, Gateways, SDKs - the dev tools that make x402 plug-and-play. @heurist_ai - Enterprise x402 facilitator powering onchain AI agents with easy micropaymes and mesh coordination. @0xGasless - Financial layer enabling gasless transactions for AI agents on Avalanche. @scattering_io - Native Web3 AI hub with data APIs for effortless x402 integration. @vercel - Frontend cloud platform with tools for building x402-enabled web experiences. @brewitmoney - Agentic crypto automation for delegation and earning workflows.

Now that our product is ready, we can begin an intense marketing operation. Price and project quality should progress hand in hand. Keep your notifications on. $QUAIN #X402

Our website is now live: quaindot.com/ Updates will continue, and there may be some minor issues for now. We are actively improving and refining the platform. We’re still at the beginning of our journey the building and development process will continue. #X402 #Payments We have introduced a requirement to hold 2,000,000 tokens in order to access this service, ensuring that the value of our project is reflected in the $QUAIN price. Remember! this is only the first phase. In a short time, new features unlike anything else will be added. #DEFAI #AIAGENT #RWA

REFRESH. Leader $QUAIN. #X402.

Internet capital market power. Artificial intelligence and direct payments. #X402, #AIAGENT, #RWA The integration is almost complete. Next, the price will be cooked.

AI Agent Commerce Era.

x402 is an internet-native payment standard for Agents: fast, cheap, and on-chain. Agents can pay per API call in USDC with instant finality, no chargebacks, and full compliance. The entire process is achieved without the friction of managing API keys or subscriptions. “Facilitators” (like PayAI, Coinbase) act as the gateway to verify & settle these payments.

The AI Agent and #X402 season has begun. Just like in the #DEFAI trend, we’re heading for the top.

$QUAIN has now been listed under the #X402 category on CoinMarketCap, becoming the lowest market-cap project in that category. Due to some minor technical issues, the launch has been slightly delayed, but the website will go live today. We continue to build. #DEFAI #AIAgent

RT @toly: x402 is awesome

Only 24 hours left. The long-awaited website and system update will be completed within the next 24 hours. Now it’s officially $QUAIN season. quaindot.com

$QUAIN has officially been accepted into the #X402 category following our integration In the last 24 hours, QUAIN leads the gains within this new category We now dominate #AIAGENT, #RWA, #AI, #DEFAI, and #X402 sectors The site update will be completed very soon.

Welcome to $QUAIN the intersection and fusion of #DEFAI, #AIAGENT, #RWA, and #X402. The website will soon go live with both PERP DEX and #X402 integration. Stay tuned we’ll soon announce a new investment round and #CEX listing. The AI Agent & DeFi season is starting once again.

Project Update – Quain #x402 Integration. We are pleased to announce that #Quain has successfully integrated the x402 protocol into its RWA & AI Agent ecosystem. x402 is a newly introduced payment and interoperability protocol developed to enable on-chain micro-transactions directly through standard web infrastructure (HTTP 402 Payment Required). It allows seamless, secure, and instant communication between AI Agents, APIs, and blockchain systems — turning every API call into a potential autonomous, verifiable transaction. By integrating x402, Quain’s AI Agent gains the ability to execute real-time, pay-as-you-go operations across decentralized data and RWA sources without manual approval or middleware layers. This upgrade enhances the $Quain protocol’s automation, data accuracy, and scalability in handling on-chain and off-chain financial assets. This milestone marks Quain as one of the first RWA & AI Agent protocols to adopt x402 at the infrastructure level — bridging autonomous AI agents and real-world assets through a native payment-enabled communication layer. Continuous technical updates will follow as x402 evolves and introduces new modules for machine-to-machine settlement and decentralized API access. Request ID: TU2610250003 @coingecko

Plans are running smoothly. Soon, screenshots of the website and the system will be shared. $QUAIN

A news release announcing a new capital investment will be published shortly. We will announce this update regarding the Perp DEX upgrade and the capital increase.