Crypto hacks cost $17B

1000+ crypto companies and projects hacked due to compromised private keys.

Are your keys still safe?

Traditional wallets put your project at risk. Phishing, malware or software supply chain compromise can steal private keys and drain funds in seconds.

Why Keys Break

Poor access controls and unsecured private key management lead to 75% of crypto hacks.

Developer Slip-Ups

Almost 50% of breaches are due to developers generating wallets insecurely and storing unencrypted keys on personal machines.

Fystack

Hack-resistant wallet infrastructure
built for developers

Our MPC (Multi-Party Computation) distributes key fragments across multiple nodes, ensuring no single point of failure.

A
Node
B
Node
C
Node
SDK Example
1import{FystackSDK, Environment}from'@fystack/sdk'
2constsdk=newFystackSDK({
credentials: apiCredentials,
environment: Environment.Production,
logger: true
3})
4awaitsdk.createWallet({
name: 'MPC wallet 1',
walletType: WalletType.MPC
5})

Simple SDK Integration

Generate secure wallets in seconds with minimal code, no deep crypto expertise required.

Zero-Boilerplate: Spin up MPC wallets with a single method call.

Cloud-Agnostic Resilience: Key shards are distributed across multiple cloud providers, no single point of failure.

Multi-Chain by Design: One wallet for every network.

Dashboard

Monitor and manage your wallets with ease

Our intuitive dashboard gives you complete visibility and control over all your crypto wallets and transactions.

Dashboard Preview
Dashboard Interface

Security Controls

Monitor and manage security settings for all your wallets from a single interface. Set spending limits, IP restrictions, and multi-signature requirements.

Transaction Insights

Get detailed analytics on all your transactions across different chains. Track spending patterns and identify unusual activity.

Team Management

Assign different roles and permissions to team members. Control who can view, create, or approve transactions from specific wallets.

Advanced Security

Enterprise-grade security features

Our platform is built with security as the top priority, providing multiple layers of protection.

IP Whitelist

Restrict access to your wallets and APIs to specific IP addresses, ensuring only authorized systems can interact with your assets.

192.168.1.1
Unknown IP

Multi Approvals with Quorum

Set flexible approval requirements based on your security needs. Configure custom quorum rules for different transaction types and amounts.

Customizable Approval Threshold

Transaction Policy

Define and enforce transaction policies including spending limits, allowed destinations, and time-based restrictions.

Daily Limit5 ETH
Allowed ChainsETH, BSC

End-to-End Key Encryption

Keys are encrypted end-to-end using our secure protocols, ensuring that even we cannot touch your keys.

Audit Log

Track all wallet operations and access attempts with immutable activity history for compliance and security monitoring.

Wallet Creation
2m ago
Transaction Signed
5m ago

Real-Time Alerting

Receive instant notifications for high-risk events through multiple channels including email, Slack, Telegram, and webhooks.

Large Transfer Alert

Transaction exceeds daily limit of 5 ETH

SlackSlackSecurity Channel
TelegramTelegramSecurity Bot
Core Features

Everything you need to build secure wallets

Our platform provides all the tools developers need to create secure, scalable wallet solutions.

MPC Wallet Generation

Create secure wallets using Multi-Party Computation technology that distributes key fragments across multiple cloud providers.

Avoid Single Point of Failure & Private Key Leaks

75%

of crypto hacks involve private key leaks.

Never worry again—MPC wallets have no private keys to compromise.

AWS
Azure
Google cloud
Insecure
PRIVATE_KEY=0xabc123...
// Exposed in .env file
Secure
await wallet.sign(tx);
// OIDC authentication
Smart Contract Deployment
Contract deployed
0x1234...5678

Secure Smart Contract Deployment

Deploy smart contracts without exposing private keys in your codebase or CI/CD pipeline, using secure OpenID Connect (OIDC) authentication.

The Problem: .env File Security Risk

  • Accidental commits of private keys to public repositories
  • Unauthorized access to deployment environments
  • Complete loss of funds if compromised

The Solution: MPC wallet + OIDC Authentication

  • No private keys in your codebase or CI/CD pipeline
  • Authenticate smart contract deployments using OIDC
  • Sign transactions securely through our API with proper access controls
Checkout
Total: $99.99
Payment QR Code
Scan to pay with crypto

Crypto Payment

Seamlessly integrate cryptocurrency payments into your applications with our simple API.

Simple integration

Telegram Bot

Securely generate and manage wallets for your Telegram crypto bots with enterprise-grade security.

Automated management
Wallet Bot

/create_wallet

✅ New wallet created

0x1234...5678

Wallet 1
Wallet 2
Wallet 3
Main Wallet

Wallet Automation

Automatically sweep and consolidate funds from multiple wallets into a central wallet with customizable rules and schedules.

Automated fund management
Supported Chains

Multi-chain support

Our platform supports all major blockchain networks and over 100 tokens.

EVM Chains

Ethereum
Ethereum
Polygon
Polygon
BNB Chain
BNB Chain
Avalanche
Avalanche
Optimism
Optimism
Arbitrum
Arbitrum

Non-EVM Chains

SolanaSolana

Supported Tokens

ETHETH
USDCUSDC
USDTUSDT
DAIDAI
WBTCWBTC
LINKLINK
Pricing

Simple, transparent pricing

Choose the plan that fits your needs. All plans include our core security features.

Developer

For individual developers and small projects.

Free
  • Up to 3 MPC wallets - 3,000 standard wallets
  • 100 crypto payments
  • 1 workspace, 3 users
  • 20,000 API calls/month
  • Basic security features
  • Email support
Most Popular
Popular

Team

For growing teams and businesses.

$99
  • Up to 100 MPC wallets - 10,000 standard wallets
  • 2000 crypto payments
  • 3 workspaces
  • 100,000 API calls/month
  • Advanced security features
  • Priority support

Enterprise

For large organizations with custom needs.

Custom
  • Everything in Team, plus:
  • Additional workspaces available
  • Custom API call limits
  • 24/7 dedicated support
  • Custom integrations
  • SLA guarantees
  • Dedicated account manager

Ready to get started?

Join thousands of developers building secure wallet solutions with our platform.

100+

Supported tokens

10+

Blockchain networks

99.9%

Uptime SLA

24/7

Enterprise support

Join our community