Build the future of global payments with PayFi

Self chain is simplifying global payments and PayFi adoption with secure, real-time settlements, lower fees, and unparalleled chain-agnostic interoperability.

PayFi: transforming global payments

Real-time global settlements

PayFi transforms crypto payments by leveraging blockchain’s decentralized infrastructure to deliver real-time settlements, enhanced security, and lower transaction fees. Self chain equips PayFi with keyless wallets, cross-chain liquidity, and gas abstraction, enabling seamless transactions across industries and geographies.

Traditional payment systems are often bogged down by intermediaries, delays, and high costs. PayFi, powered by Self chain, eliminates these inefficiencies by integrating automated smart contracts and programmable money. Businesses and individuals benefit from faster transactions, reduced costs, and the ability to operate globally without currency barriers.

PayFi’s applications are vast, from supply chain finance to cross-border payments, e-commerce, and financial inclusion. With PayFi powered by Self chain L1 and its developer-friendly infrastructure, it is set to become the backbone of next-gen payment systems, aligning with the evolving demands of the emerging global economy.

Universal blockchain payments infra
Self chain ensures seamless global payments with interoperability across 100+ blockchains. By integrating PayFi into its robust cross-chain network, businesses and users can process transactions effortlessly, regardless of the blockchain ecosystem.

This eliminates the need for manual bridging or swapping of tokens, enabling PayFi to provide a unified payment experience. Whether for international remittances or cross-border trade, Self chain makes it possible to scale operations globally while maintaining efficiency and simplicity.
Interoperability

Operates seamlessly across over 100+ chains across ecosystems.

Simplified liquidity

Eliminates complex bridging, while ensuring liquidity availability.

Optimal scalability

Supports global market demands while reducing costs dramatically.

Unified system

Simplifies payments for all users by abstracting wallet complexity.

Cross-chain AA for optimal transactions
Self chain leverages Account Abstraction (AA) to optimize gas usage, enabling PayFi to offer fast, low-cost transactions. The searchers and solvers network identifies the most efficient paths for execution, ensuring minimal fees and reduced transaction times.

This system benefits users with sponsored gas fees, removing the need to hold native tokens for every transaction. For businesses, this means greater efficiency and cost savings, allowing high-frequency transactions without compromising speed or affordability.
Gas efficiency

Sponsored gas and AA allow gas payments using any token.

Fast executions

Reduce multi-step processes and access funds instantly.

Cross-chain solvers

Solvers competitively find optimal paths to complete payments.

Universal accounts

Keyless wallet infra eliminates need to juggle multiple wallets.

AI Agents and intents  simplify access
With Self chain’s AI and intent-centric design, PayFi simplifies blockchain interactions for businesses and individuals alike. AI agents and intents translate user actions into executable tasks, removing the complexity of managing blockchain operations.

From transferring funds to processing payments, PayFi ensures accessibility for users of all experience levels. Whether for e-commerce, remittances, or subscription payments, this technology empowers users to transact effortlessly, fostering adoption across a wider audience.
Intuitive

Makes blockchain onboarding and access user-friendly.

Bespoke AI Agents

Create custom AI Agents to execute time-consuming tasks.

Versatile

Solve diverse use cases beyond traditional finance limitations.

Delegate compliance

Train AI Agents to execute compliance verified transactions.

Enterprise-grade security
Self chain’s keyless wallets provide unparalleled security and compliance for PayFi. With enterprise-grade encryption, recovery options, and social recovery mechanisms, businesses can trust PayFi for sensitive financial operations.

These wallets offer the same benefits of complex multisig infra, but eliminate the risk of losing private keys while maintaining secure, decentralized transactions. Built-in compliance tools ensure that PayFi meets KYC and AML standards, making it an ideal solution for enterprises operating in dynamic regulatory environments or those handling high transaction volumes.
Programmable rules

Simplify compliance with on-chain trust and decentralization.

Bespoke privacy

Meet unique PayFi goals with granular privacy controls.

Recoverability

Fortify business assets with frictionless trusted recovery.

Reliability

Benefit from global decentralization to meet 24/7 PayFi needs.

Benefit from global decentralization to meet 24/7 PayFi needs.

PayFi powered by Self chain delivers fast, secure, and cost-efficient global payments with AI-driven simplicity and cross-chain interoperability.

Effortless PayFi powered by Self chain

Transform global transactions with PayFi on self chain—fast, cost-efficient, and secure payments across any ecosystem, powered by AI and enterprise-grade security.

Global reach

Support PayFi across 100+ chains for global accessibility.

Simplified access

Abstracts accounts, chains, and transaction signing complexity.

Lower costs

Reduce fees with efficient paths and bundling operations.

Simplify with AI

Modular AI Agent framework to build bespoke PayFi needs.

Liquidity access

Seamless interoperability and borderless payments.

Enterprise security

Keyless wallets for robust security, recovery, and  compliance.

Build with Self Chain

Experience familiar and friendly developer tools to get your started. Spend less time choosing between blockchains, building account infrastructure, or AI capabilities. Build capable and fully-autonomous onchain AI Agents more efficiently using our extensive developer ecosystem. Join our community of builders and innovators today.

L1 Blockchain
Saas Webflow Template - Nashville - Designed by Azwedo.com and Wedoflow.com
Keyless Wallet SDK
Saas Webflow Template - Nashville - Designed by Azwedo.com and Wedoflow.com
Chain Abstraction
Saas Webflow Template - Nashville - Designed by Azwedo.com and Wedoflow.com
AA & Plugins
Saas Webflow Template - Nashville - Designed by Azwedo.com and Wedoflow.com
Intent SDK
Saas Webflow Template - Nashville - Designed by Azwedo.com and Wedoflow.com

Intent SDK

Keyless Wallet

AI & Plugins