Developer Guide
  • Fiat24 for Developers
  • Integration Guide
    • Part 1: Smart Contracts
    • Part 2: RESTful APIs
    • Part 3: Managing Client Information
    • Part 4: Dune Reporting
    • Part 5: Authorized Access Model
  • Card Design Guide
  • Terms & Conditions - Partners
  • Release Notice
    • 2025-02-01
    • 2024-12-12
    • 2024-12-02
    • 2023-10-01
    • 2023-10-16
    • 2023-12-11
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  • Our Offerings​
  • Launch a Project

Fiat24 for Developers

Extend your crypto wallet or web3 project into an eBanking app

NextIntegration Guide

Last updated 1 month ago

Fiat24 is a pluggable fiat infrastructure for Web3 projects. It streamlines the fiat money transfer and payments for both traditional and web3 native users by providing experiences that they're most comfortable with. With support most of major payment channels such as SEPA, SIC, SWIFT and Debit Card processings, Fiat24 results in a standard payment provider to web3 users and applications.

Our Offerings

With Fiat24 integrated into your application, your users can enjoy products from the traditional banking world:

  • Swiss IBAN account with multi-currencies: Each user obtains one unique Swiss IBAN account number. Three currencies (EUR, CHF, USD, RMB) are stored in ERC20 form and all bookings are transparent in Blockchain. Through our clearing network, the payment can easily cleared in various payment networks.

  • Debit Card: Users from eligible regions can have a Debit Card from MasterCard or VISA network. We support Apple Pay, Google Pay, and Samsung Pay.

Launch a Project

Developing a project with Fiat24 is incredibly simple—you can even launch an MVP product within a week. Here are the steps to register as a developer。

1

Acquire a Developer NFT

Developer NFTs always start with the digit 8 and can be 2 - 4 digits long.

  • For non-custodial wallets, 4 digits NFT such as 8723 fits the best,

  • For centralised exchange or payment systems, 2 or 3 digits such as 85 or 815 are suitable.

2

We activate your NFT

3

Make your debit card design

Your project will be able to receive a customised Debit Card. This means that the card will be designed with your brand colours, and you will be able to offer it to your community.

A deposit of 5,000 USDC must be paid in advance, and it will be fully refunded if 500 debit cards are successfully issued within six months.

4

Add metadata

Your project should be able to show Fiat24 tokens correctly:

  1. Five ERC20 tokens USD24, EUR24, CHF24, CNH24 and F24

  2. One ERC721 token Fiat24

  3. Fiat24 dApp https://app.fiat24.com

5

Optional: Deep Integration

In addition to our smart contracts, we also offer RESTful APIs to enable projects with the opportunity to offer your clients the full range of e-banking services.

Additionally, you are able to define your own pricing and conditions, therefore providing an extra revenue stream for wallet providers.

6

Launch

Now all set, your project is ready to go!

All your community users will receive the custom-designed debit card upon registration and contribute a 1% commission to you for every top-up transaction.

Visit , choose the top menu Developer, then you could connect it with your wallet.

Please contact us per , and tell us a bit about your background, we will activate the project for you.

Kindly follow the to submit to us. It will take 10 business days to get your design approved and activated.

Refer our for details.

https://www.fiat24.com
service@fiat24.com
Card Design Guide
Integration Guide
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Value proposition of Fiat24