Introducing EMS Trading API  EMS Trading API

- Unlimited trading accounts in just one place.

API access to the real time and historical data with extreme reliability

CoinAPI is actively collecting millions of data points, tick by tick. We help to get valuable insights by providing crypto raw data that individuals and businesses can easily get and build services on top of.


Exchanges integrated



Symbols total



Assets supported



Of history market data

Get real-time and historical data

CoinAPI provides OHLCV data ranging from 1 second to 5 years.

We gather data from multiple exchanges and calculate an average rate, so we remove the need to process and aggregate data from our customers’ hands because processing this information is difficult and time-consuming.

We normalize the data by converting it into a single format and comprehending what that data represents. This is the technique of simplifying the data to a standard format (e.g. Every exchange can have different transactions or bids, and CoinAPI shows what they actually are).

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Remove the complexity of building, trading and getting cryptocurrency data at any scale

We offer effortless integration

Our API is accessible through three different protocols. This removes the need for clients to try to determine which interface each cryptocurrency exchange provides.

We normalize data, addressing data inconsistency issues across exchanges. To stay organized, we normalize cryptocurrency data to obtain the most accurate crypto naming.

Access critical data for research, trading, risk, analytics, reporting, and compliance

We supply order books with maximum frequency. Clients can get order books as frequently as the exchange allows using FIX API and Websocket API.

CoinAPI collects up to 200GB of compressed data per day, and this data is compressed ten times! All to meet even the most demanding requests faster and smoother. 

Access to RAW historical data collected with the highest quality.

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Integrate easily and work with reliable, secure and industry-grade partner 

CoinAPI guarantees that all sensitive data is kept safely inside the service provider, which is regularly audited and certified by PCI-DSS Level 1 Service Provider. This is the most dependable level of certification that exists in the payments sector.

CoinAPI is able to respond to fluctuations in the crypto realm in a matter of seconds, thus making latency an essential element in our system. This helps traders evade any errors while trading such as missing any trade cues or exiting the market too hastily.

Meet Market Data API's key features

We supply order books with maximum frequency. Clients can get the order books as frequently as the exchange allows using FIX API and Websocket API.

Information about exchanges

Quotes (Level 1)

Exchange Rates

Executed Transactions

Detailed information on market symbols

Information about Assets

Order books (Level 2)

OHLCV on periods starting from 1 second

Why developers choose us?

We provide helper libraries for the most popular programming languages, so you can focus on the most important aspects instead of wasting time connecting the pieces together.


All protocols

Our APIs come in three protocols so you don’t need to worry about different exchange interfaces and support.


Easy integration

CoinAPI offers easy integration within 2-3 weeks, saving time and experience in product development.


Dev-friendly interfaces

CoinAPI offers SDKs in 40 languages with tailored documentation for each endpoint.

Our core values
What makes us different?


CoinAPI provides server redundancy for quick region switching during any issues to ensure customer accessibility.

Our core values

What makes us different?


Dedicated APIs ecosystem

We offer a complete ecosystem of API, making it more advantageous to integrate with one company rather than multiple vendors.


Custom requests

CoinAPI supports non-standard items, including unusual order types of exchanges, along with all their functionality.


Low latency and high quality

Low latency and high quality. We ensure accurate information by having human experts double-check all stock symbols and asset codes


Real-time and historical data from all exchanges

Get historical prices or real-time market data with no delays, and integrate them directly into your use case.

Use cases

Unlock the 15 Must-Have Factors for Choosing a Crypto Market Data Provider!

Discover The Secrets of Choosing A High-Quality Crypto Market Data API Now! This brief guide provides a checklist of critical requirements for a strategic market data provider.


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