Fiat Agent - A simple currency exchange API built for developers.

by•
Integrate global currency exchange rates into your applications with one simple REST API. Access 166 currencies, real-time and historical exchange rates, and fast JSON responses. Start testing without an account or credit card. Get 5,000 free API requests, with one-time credit top-ups and no subscriptions or expiring credits. Built for developers who value simplicity and flexibility.

Add a comment

Replies

Best

Hi there

Introducing Fiat Agent — a simple, developer-friendly currency exchange rate API built to make working with global currencies easier.

I built Fiat Agent around a straightforward idea: developers shouldn't have to deal with complicated integrations, expensive subscriptions, or multiple data sources just to get reliable currency exchange data.

With Fiat Agent, you get:

  • 🌍 166 currencies with names, symbols, and flags.

  • ⚡ Fast JSON REST API with typical response times under 200ms.

  • 📈 Historical exchange rates with flexible date-range queries.

  • 🔑 Secure API key management.

  • 🆓 5,000 free API requests when you create an account.

  • 💳 No subscriptions or expiring credits — just one-time top-ups when you need more.

You can even start testing the public API without creating an account or providing a credit card.

The goal is to give developers a straightforward way to integrate currency data into applications, dashboards, marketplaces, and financial tools.

I'd genuinely appreciate your feedback!

A couple of questions:

  • What currency data provider are you currently using?

  • What would make you switch to a different exchange rate API?

Thanks for checking out Fiat Agent. Happy building! 🚀