Your all-in-one crypto gateway

Banking. Payments.

One Privacy Chain.

one product

The first Privacy Chain supporting EVMs, Solana & Bitcoin.

two services

Crypto Neobank

for individuals

Ensuring
Self-Custody,
Privacy,
and Security,

Payment Provider

for businesses

Powering
One-Time Payment,
Subscription,
and Service fees,

our services

What we do

Banking Chain

The Crypto NeoBank

Shielding your portfolio

Self-Custody

Your assets, your keys, your control. A shielded smart wallet only you can control.

Privacy

Security

Post-quantum standardized signatures shielding your wallet from quantum threats.

Payment Chain

The Payment Provider

Fitting your business

One-Time Payment

Your users pay with what they want, while you receive what you need.

Subscriptions

Effortless, automated and on-chain, recurring payments handled without friction.

Service fees

Custom models, instant settlement, and scalability built to support business at any volume.

technology & safety

We ensure

best services

Chain Abstraction

Erases blockchain complexity for seamless, cross-chain UX.

Gas Abstraction

Forget native gas. Account abstraction lets you just transact smoothly.

Invisible Swaps

Users pay with what they want, Apps get what they need.

Post-Quantum Resistance

Falcon signatures & zk-STARKs secure your assets against quantum threats.

Shadow Frame

Privacy & Compliance through Access Controls, Private RPC & Explorer.

SN Stack

The most performant and battle-tested zk tech. Secure & Scalable.

FAQ

Any question ?

Any wallet that can sign a message can generate your Falcon Private Key — the core of your StarkPay Smart Wallet.

You can use wallets on EVMs, Solana, Starknet, or Bitcoin, including MetaMask, Rabby, Trust Wallet, Xverse, Magic Eden, and more.

Hardware wallets like Ledger or Trezor are supported and provide extra security, though not mandatory.

BLOG

What's new

Crypto Neobanks vs. Traditional and Neo Banks: The Future of Banking

Traditional banks are centuries-old institutions that offer a full range of financial services. From deposit accounts and payments to loans, mortgages, and wealth management. They operate with physical branches and legacy systems, and are heavily regulated. Traditional banks remain dominant in terms of breadth of services, but often at the cost of cumbersome processes, fees (e.g., foreign transaction fees), and slower updates to technology.

ZK Languages in Starknet: Cairo vs. Noir vs. Circom vs. o1js vs. Leo

Zero-knowledge programming languages have become the backbone of modern blockchain scaling and privacy solutions. Starknet’s ecosystem, in particular, is home to several major ZK languages, each with unique design philosophies and technical trade-offs. In this article, we benchmark the leading ZK languages (Cairo, Noir, Circom, o1js, Leo, and others) against key criteria: performance, privacy features, proving time, scalability, composability, developer experience, documentation, security, and adoption

S-two Sets the Stage for StarkPay’s Decentralized Privacy Chain

Zero-knowledge proofs (ZKPs) let you prove a statement. “this transaction is valid,” for example, without revealing any sensitive data. The prover is the engine that generates these cryptographic proofs, and until now it has been resource-intensive and largely centralized. S-two, StarkWare’s next-generation STARK prover, flips this model on its head: it’s the fastest prover in the world, runs on everyday devices (laptops, phones, browsers), and is open-source from day one

The Rise of Privacy

Privacy is emerging as one of the most dynamic and promising frontiers in the crypto economy. This market analysis explores the evolution of the privacy sector — from ideological roots to growing real-world adoption — shedding light on its macroeconomic drivers, historical development, and expanding use cases.

Why projects not choosing the SN Stack are making a mistake

Imagine onboarding a quarter-million users to your dApp for less than the cost of a single ETH transaction. Imagine a blockchain stack that gives you turnkey Rollup-as-a-Service, appchain deployment, and seamless access to Ethereum, Bitcoin, and Solana — without ever “just” being a chain. This is the SN Stack today.

Seeking personalized support?

Request a call from our team

[email protected]

Pages

Home Doc Blog

Other

Legal

Contact