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About Fixer
What is Fixer?
Fixer is a simple, lightweight JSON API that provides real-time and historical foreign exchange (forex) rates for 170 world currencies. Data is sourced from the European Central Bank and other financial data providers, with updates as frequently as every 60 seconds. It solves the problem of unreliable, slow, or complex currency data integration for apps, e-commerce platforms, financial dashboards, and more.
Who is it for?
Fixer is built for developers, SMBs, and large corporations who need accurate, bank-level encrypted exchange rate data. It is ideal for e-commerce stores that display multi-currency pricing, travel apps, accounting software, and financial services. It is not meant for casual one-time lookups; it is designed for programmatic, automated access via API.
Real use cases
Use Fixer to convert prices in a checkout flow, track currency fluctuations over time with the Time-Series endpoint, or fetch historical rates for reporting. Companies like Samsung, Microsoft, and Kraken trust Fixer for their forex data needs.
Key features
- 170 World Currencies — Real-time exchange rate data for 170 currencies, updated every 60 seconds (on paid plans).
- Historical Data — Access exchange rates dating back to 1 January 1999.
- Currency Conversion — Dedicated endpoint for single currency conversion.
- Time-Series Data — Retrieve exchange rate data over a custom time period.
- SSL Encryption — Bank-grade 256-bit encryption for all API connections.
- Detailed API Documentation — Straightforward code examples and instructions for implementation in under 10 minutes.
- Dedicated Support — World-class support available 24/7 on paid plans.
SaaSpartout Score
7.8
/10
Editorial score from our review methodology — not user ratings.
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Fixer Pricing
Fixer pricing: from $0/mo. Billing model: Subscription.
For comparison: the median starting price in Finance & Accounting is $20/month, measured across 145 tools we track. See the full SaaS Pricing Index →
Free — $0/mo
100 API calls per month, hourly updates, SSL encryption. No support.
Basic — $14.99/mo ($13.99/mo billed yearly)
10,000 API calls per month (+ $0.005996/additional call), hourly updates, standard support, historical data, SSL encryption, all base currencies, conversion endpoint.
Professional — $59.99/mo ($52.99/mo billed yearly)
100,000 API calls per month (+ $0.0023996/additional call), 10-minute updates, standard support, historical data, SSL encryption, all base currencies, conversion endpoint, time-series endpoint.
Professional Plus — $99.99/mo ($84.99/mo billed yearly)
500,000 API calls per month (+ $0.00079992/additional call), 60-second updates, standard support, historical data, SSL encryption, all base currencies, conversion endpoint, time-series endpoint, fluctuation endpoint.
Enterprise — Custom pricing (billed annually)
Volume API calls, 60-second updates, all Professional Plus features plus custom solutions. Contact for pricing.
All plans include a free tier. No hidden costs. Yearly billing saves up to 15%.
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Get the deal →Frequently asked questions
Is Fixer free?
Yes, Fixer offers a Free plan with 100 API calls per month, hourly updates, and SSL encryption. No credit card required.
How much does Fixer cost?
Fixer pricing starts at $0 (Free plan). Paid plans: Basic $14.99/mo, Professional $59.99/mo, Professional Plus $99.99/mo, and Enterprise with custom pricing. Yearly billing saves 10–15%.
What is Fixer used for?
Fixer is an API used by developers to get real-time and historical foreign exchange rates for 170 world currencies. Common uses include e-commerce multi-currency pricing, financial dashboards, travel apps, and accounting software.
Who is Fixer best for?
Fixer is best for developers, SMBs, and large corporations needing reliable, bank-level encrypted forex data. It is trusted by companies like Samsung, Microsoft, and Kraken.
What are alternatives to Fixer?
Alternatives include Open Exchange Rates, CurrencyLayer, ExchangeRate-API, and XE. Fixer stands out for its 170 currencies, historical data since 1999, and 60-second update frequency.
Does Fixer have any limitations?
The Free plan supports only 100 API calls per month and hourly updates. The free tier does not include standard support or all base currencies. For higher limits and faster updates, a paid plan is required.
