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Transak
// Popular
// Fiat Onramps

Transak

Transak is a developer-focused fiat-to-crypto onramp solution enabling users to buy and sell over 136 cryptocurrencies via multiple payment methods in 64+ countries.

originLondon, United Kingdom
users450+ apps
launched2019
chains
+10
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Audience
💸DeFi Developers
🖼️NFT Platform Developers
🎮Gaming Developers
🏭Enterprise Blockchain Teams
websitexlinkedingithub

Overview

Transak is a fiat-to-crypto onramp platform designed for developers to integrate seamless cryptocurrency purchase and sale capabilities into their apps, websites, or web plugins. It supports over 136 cryptocurrencies and operates in more than 64 countries, offering multiple payment methods including credit/debit cards and bank transfers. The platform is built to be highly customizable with SDKs for major platforms and languages, a modular white-label API, and a partner dashboard for managing integrations and accounts post-launch.

The tool addresses the challenge of onboarding users into crypto ecosystems by providing a compliant, secure, and scalable solution with a robust risk engine that maintains a fraud rate below 0.05%. Transak is regulated by the UK Financial Conduct Authority and registered as a Money Services Business in the US, ensuring compliance with global financial regulations. It sources liquidity from over 10 exchanges to offer competitive pricing and supports transactions on 45+ blockchain networks.

Transak stands out by combining broad global coverage, extensive cryptocurrency support, and developer-friendly integration options. It powers fiat-to-crypto flows for over 450 applications, including wallets, gaming platforms, NFT marketplaces, DeFi projects, and exchanges. Notable integrations include MetaMask, Uniswap Labs, Trust Wallet, and Visa, highlighting its reliability and industry trust. Developers can get started quickly using the open SDKs and comprehensive documentation, with options to customize the user experience and leverage shared KYC processes for smoother onboarding.

The Problem

Many web3 applications struggle to provide users with a simple, compliant way to convert fiat currency into cryptocurrencies. Fragmented payment methods, regulatory complexities, and liquidity sourcing challenges create friction in onboarding new users to crypto platforms.

Limited fiat payment options across regions
High fraud risk in fiat-to-crypto transactions
Complex KYC processes causing user drop-off

The Solution

Key Features

SDKs for Major Platforms

Lightweight and customizable SDKs that support multiple programming languages and platforms.

Shared KYC Process

KYC data is shared between Transak and the integrating app for seamless user onboarding.

Liquidity Aggregation

Sources liquidity from 10+ exchanges to provide competitive pricing and reliable execution.

Partner Dashboard

Manage integration settings, track transactions, and monitor user activity post-launch.

Key Strengths

Global Coverage and Payment Diversity
Robust Compliance and Security
Developer-Centric Integration

How Developers Use Transak

👛

Integrating Fiat Onramp in Wallets

Wallet developers embed Transak’s SDK to allow users to buy crypto directly with credit cards or bank transfers without leaving the wallet app.

🖼️

NFT Marketplaces Enabling Fiat Purchases

NFT platforms integrate Transak to let users purchase NFTs using fiat currency, lowering barriers for new collectors.

⚙️

DeFi Platforms Simplifying User Onboarding

DeFi projects use Transak to streamline fiat-to-crypto conversions, improving user acquisition and retention.

Works Well With
Ethereum
Ethereum
Solana
Solana
Arbitrum One
Arbitrum One
Polygon PoS
Polygon PoS
Celo
Celo
NEAR
NEAR
Avalanche
Avalanche
Optimism
Optimism
Zilliqa
Zilliqa
Fantom
Fantom
Harmony
Harmony
Ronin
Ronin
Polkadot
Polkadot
Moonriver
Moonriver

Ship faster than your competition

Free RPC across 76+ chains. Spin up an endpoint in under 30 seconds.

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Composability
Cross-Chain
Customizability
Developer Support
Ease of Integration
Performance

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Pricing

Standard
Price (Monthly)Custom pricing
Price (Annual)Custom pricing
MessagingN/A
SupportDedicated support for enterprise clients
Analytics

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Resources

Transak provides extensive developer documentation, integration guides, and a partner help center to support onboarding and troubleshooting. The docs cover SDK configuration, API references, KYC processes, and webhook setup.