Coinbax is a stablecoin payment infrastructure that introduces programmable controls and automated settlement logic, ensuring secure and reliable stablecoin and tokenized deposit channels for banks, fintech companies, and corporate payments.

Plasma is a Layer 1 blockchain purpose-built for global stablecoin payments. It combines high throughput, stablecoin-native features, and full EVM compatibility, giving developers the foundational infrastructure to build next-generation payment and financial applications. It also supports customizable gas tokens, zero-fee USDT transfers, and private payments.

Ripple is a real-time gross settlement system, currency exchange, and remittance network created by Ripple Labs Inc., a US-based technology company. Released in 2012, Ripple is based on a distributed open source protocol and supports tokens representing fiat currency, cryptocurrency, commodities, or other units of value. It claims to enable "secure, instant, and nearly free global financial transactions of any size with no chargebacks".

Pieverse is an on-chain payment protocol that uses x402b to enable auditable, gas-free payments. It also timestamps value through on-chain invoices, receipts, and checks.

Velo is a blockchain-based, compliance-focused global settlement network that provides fast, secure, and low-cost cross-border payments to both individuals and businesses.

Tria is a self-custodial new-generation bank and an interoperable payment infrastructure for developers and artificial intelligence. The platform has integrated functions such as spending, transactions, and revenue.

Altitude is a payment platform based on Squads Protocol that aims to replace traditional banking with a stablecoin native operating system. The platform provides real-time global payments, 24/7 USD liquidity, competitive yields, and security enforced by deterministic code.

AEON is the next-generation crypto payment framework, built for AI to drive intelligent, automated payments across Web3 and simplify how crypto works in real life. With omni-chain support, AEON's AI Payments system allows intelligent agents to manage and automate transactions, payments, subscriptions, and remittances for users.

Kite AI is building the foundational transaction layer for the agentic internet: a world where AI agents can operate and coordinate aligned with human intent. Its infrastructure enables real-time payments, programmable governance, cryptographic identity, and verifiable attribution, all on a blockchain purpose-built for AI. By giving agents the core capabilities they need to act safely and independently, Kite AI is laying the groundwork for a global network of interoperable AI services.

Alchemy Pay is a payment solutions provider that connects the fiat and crypto economies for global consumers, merchants, developers, and institutions.

Flexa is a versatile digital payments platform that offers several key features. As a merchant-focused app, Flexa has point-of-sale (POS) hardware compatibility and is designed to reduce costs, settlement times, and fraud. Payments are collateralized by Flexa's ERC-20 token Amp, which can be staked as collateral and receive additional Amp as a staking incentive. Flexa uses "flexcodes," unique barcodes that are generated and scanned for each transaction, enhancing security and consumer privacy. Accepted all over North America, Flexa aims to scale globally and integrate with numerous apps and payment options.

Wexo is a Bitcoin Lightning vPOS Solution that offer more than 180 merchants accept Bitcoin Lightning with WEXO. Wexo supports virtual terminal in the form of smartphone application to accept Bitcoin payments in businesses.

Paycoin is a cryptocurrency payment platform for both e-commerce and retail use. It is a cryptocurrency project supported by Danal, a payment company based in South Korea. By combining Danal's 20 years of experience in payments with blockchain technology, Paycoin aims to mitigate the pain points of traditional payment systems, mainly excessive intermediary processes and high fees caused by them and slow payment schedules.

Electroneum is a Layer 1 EVM-compatible blockchain, catering to 4+ million users worldwide. Electroneum launched in 2017. It was introduced as a mobile payment solution for the world’s unbanked populations. Central to this ideal is the Electroneum App (see your phones app store), which simplifies the end-to-end cryptocurrency experience, allowing users to easily store, send, receive and spend ETN. The app features a marketplace for third party services, allowing users to spend their ETN on essentials including mobile phone top ups in over 140 countries.

Fin is a stablecoin-based enterprise-grade payment platform that enables users and businesses to instantly transfer millions of dollars—whether to other Fin users, directly to bank accounts, or via cryptocurrency channels.

Gluon is social pay, making crypto invisible, fun and for everyone.

Colossus is a permissionless credit card network built on stablecoins. It reuses the existing credit card infrastructure to settle instantly in stablecoins on Ethereum.

Stronghold is a fintech company providing payment solutions, including ACH, real-time payments, and merchant financing. It uses blockchain for transparent transaction tracking with $SHX token on Stellar, enabling virtual payment networks and secure financial services.

Conduct Protocol is a custom-built Bitcoin sidechain for stablecoin payments, globally decentralized by mobile nodes.

ONFA is a fiat solution designed to allow anyone to participate in cryptocurrency investment. ONFA focuses on products such as storage, sending/receiving cryptocurrencies and supporting fiat currency transactions, paying directly with fiat currency in the wallet, shopping and spending, and payment custody.

Oobit is a crypto mobile payment app that empowers crypto holders to Tap & Pay at over 100 million retailers worldwide, accepting Visa and Mastercard. This seamless integration allows merchants to effortlessly embrace digital assets as a form of payment, providing customers with a convenient way to use their digital assets for transactions.

SWFT Blockchain is a next-generation one-stop cross-chain swap protocol and payment network that offers a mobile wallet with both custodial and non-custodial (decentralized) storage options as well as non-fungible tokens (NFTs) as well as other interesting features like lending and SWFT Pay.

Decaf is an enterprise cryptocurrency solution that provides a point-of-sale system that accepts USDC and is fully integrated into Square. Additionally, Decaf offers NFT discounts and rewards. Decaf aims to unlock the commercial value of cryptocurrencies in retail, making the corner shop, cafe or local business the place to spend cryptocurrencies and have an on/off ramp.

Slash is the next generation of decentralized payment methods, supporting any token payments. With Slash Web3 Payments, cryptocurrency holders can pay with almost any token they want, as long as the token has sufficient liquidity. After logging in with a crypto asset wallet, stores that implement the service can choose from four types of stable coins for sales receipt settings and simply issue a contract to use the QR code/API.

Nimiq is an open-source, unique payment system and cryptocurrency that enables all people to make decentralized yet easy payments.

Nevermined is the decentralized AI payments protocol. It enables AI-to-AI interactions between agents, acting as the PayPal of AI and the driver behind AI-Commerce.

Wirex is a worldwide digital payment platform that offers secure accounts, allowing customers to easily store, buy, and exchange multiple currencies instantly at the best live rates on one centralised mobile app. Quick and simple crypto transfer options are available, as well as the freedom to spend 150+ traditional and cryptocurrencies in more than 61 million locations around the world using the Wirex card.

Swipe is a platform that issues Visa cards for cryptocurrency, allowing users to spend cryptocurrencies instantly at more than 70 million locations around the world.

Pundi X is a developer of blockchain-powered devices, including a point-of-sale solution, the XPOS. It enables merchants and consumers to do transactions on the blockchain in physical stores, providing a borderless payment ecosystem beyond fiat.

Telcoin is a mobile remittance network built on top of Ethereum. The project plans to compete with existing remittance providers by offering low-cost services directly through mobile carriers.