Software Alternatives, Accelerators & Startups

xChangeApi VS Exchangerate.dev

Compare xChangeApi VS Exchangerate.dev and see what are their differences

xChangeApi logo xChangeApi

Easy to use, free live updated foreign exchange rates API

Exchangerate.dev logo Exchangerate.dev

Free FX rates API, keyless and source-labeled on every response. Major pairs update ~60s on trading days, daily ECB/FRED reference for the rest. MCP server included, no credit card required.
  • xChangeApi Landing page
    Landing page //
    2020-08-17
Not present

exchangerate.dev is a free foreign-exchange rates API built for developers who need reliable rates without signup friction. The free tier includes 10,000 calls/month with no credit card required, live rates for major currency pairs updating roughly every 60 seconds on trading days, and daily ECB/FRED reference rates for the remaining pairs. Full history goes back to 1999 across all 465 supported pairs.

Every plan, including free, gets the same data freshness. Paid tiers add throughput and commercial-use licensing: Basic is $10/mo for 100,000 calls/month, Pro is $30/mo for up to 1,000,000 calls/month. It also includes an MCP server and llms.txt for AI-agent integration, a batch /convert endpoint, and a /range endpoint for historical queries.

Every response is source-labeled, so you always know whether a given rate is live or daily-reference.

xChangeApi features and specs

  • Comprehensive Cryptocurrency Data
    xChangeApi provides a wide range of data related to cryptocurrencies, such as price updates, trading volume, and market trends, offering users a robust tool for analysis and decision-making.
  • Ease of Integration
    The API is designed to be easy to integrate with different applications and platforms, which is beneficial for developers looking to include cryptocurrency data in their projects quickly.
  • Real-time Updates
    xChangeApi offers real-time data updates, ensuring users have the most current information available to make timely trading and investment decisions.
  • Extensive Exchange Coverage
    The API covers a broad range of cryptocurrency exchanges, giving users access to data from multiple markets, which is crucial for comprehensive market analysis.

Possible disadvantages of xChangeApi

  • Cost
    Depending on the level of access and data required, the API may involve significant costs, which could be prohibitive for small businesses or individual developers.
  • Learning Curve
    New users or those with limited experience in working with APIs may face a learning curve in understanding how to fully leverage the xChangeApi's capabilities.
  • Rate Limits
    The API may have rate limits that restrict the number of requests a user can make in a given time frame, which can be a limitation for high-frequency data needs or large-scale applications.
  • Data Accuracy
    While generally reliable, any external API, including xChangeApi, can occasionally experience inaccuracies or delays in data, which may affect critical financial decisions.

Exchangerate.dev features and specs

  • Free tier availability
    Exchangerate.dev typically offers a free tier that allows developers to access basic currency exchange rate data without upfront costs, making it accessible for small projects, prototypes, and testing purposes.
  • Simple API integration
    The API is designed with a straightforward RESTful structure, making it easy for developers to integrate exchange rate functionality into their applications with minimal setup and learning curve.
  • Wide currency coverage
    The service generally supports a broad range of world currencies, allowing developers to build applications that cater to international users and multiple currency conversion needs.
  • JSON response format
    Data is typically returned in JSON format, which is widely used and easy to parse in most modern programming languages, facilitating quick integration into web and mobile applications.
  • No authentication complexity for basic use
    Many exchange rate APIs like this one often allow basic usage without complex authentication requirements, simplifying the initial development and testing process.

Category Popularity

0-100% (relative to xChangeApi and Exchangerate.dev)
APIs
74 74%
26% 26
Finance
69 69%
31% 31
Currency Exchange
100 100%
0% 0
Currency Exchange API
100 100%
0% 0

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What are some alternatives?

When comparing xChangeApi and Exchangerate.dev, you can also consider the following products

Fixer.io - Fixer provides a free, simple, and lightweight API for current and historical foreign exchange rates and currency conversion. The API tracks rates published daily by the European Central Bank.

ExchangeRate-API - An easy to use, free & reliable Exchange Rate API trusted by tens of thousands of developers since 2010!

Currencylayer - Free and startup-friendly currency converter JSON API for real-time and historical exchange rates - reliable and accurate, supporting 168 world currencies.

Exchangeratesapi.io - Simple API for Global Currency Exchange Rates

Currencyapi.com - Currencyapi.com is a free, reliable & feature complete currency exchange rates API. 170+ world currencies & 60 second update rate.

BestExchangeRates - Compare FX and save when you send or spend abroad