Introducing EMS Trading API  EMS Trading API

- Unlimited trading accounts in just one place.

Instant, reliable API to real-time and historical crypto market data

Tick-by-tick crypto market data for market participants and analysts to construct quantitative models, perform statistical analysis, build trading systems, and develop data-driven applications.

358

Exchanges integrated

804

k

Symbols total

18

k

Assets supported

665

TB

Of history market data

What you get

Rapid Integration

Implement our API quickly with minimal effort using our SDKs. Avoid building and maintaining multiple data source connections and accelerate your market data integration.

Uninterrupted Data Access

Benefit from our redundant server infrastructure with swift region switching. Minimize downtime and maintain consistent data flow for your operations.

Unified Data Source

Access comprehensive crypto market data from multiple exchanges through one API. Simplify your data pipeline with a single, trusted provider.

Key features

OHLCV data

We provide OHLCV (Open, High, Low, Close, Volume) timeseries data from 1 second to 5 years. All that to help you visualize market data better.

Real-time & historical data

Integrate real-time and historical market data with zero latency. Get the most up-to-date information for informed decision-making.

High performance

Experience low-latency, high-throughput data transmission. Receive and process market information rapidly, crucial for time-sensitive trading and analysis operations.

Standardized data

Benefit from unified data formatting. Streamline analysis, comparison, and integration processes across various data sources for easier interpretation.

Level 1, 2 & 3 order book data

Access real-time Level 1 quotes and Level 2&3 order book data. Stay ahead of market movements with millisecond-level tick-by-tick events.

Flexible API Protocols

Choose from FIX, WebSocket, and REST API protocols. Select the most suitable method for your specific data access needs.

Massive Data Capacity

Access up to 200GB of compressed data daily. Meet the needs of high-volume traders and large-scale analysis operations.

Accurate Symbology

Rely on up-to-date stock symbols, asset codes, and extensive metadata. Get crucial context for precise financial instrument analysis and reporting.

Multi-Exchange Coverage

Access data from multiple cryptocurrency exchanges through a single API. Simplify data collection for a holistic crypto market view.

Resilient Infrastructure

Global Presence: Geographical distributed infrastructure
Data Source Colo: Presence close to the data sources
Ultra-Low Latency: Rapid response times in all regions
Smart Routing: Automatic connection to nearest server
High Uptime: Robust backup systems for continuous service
Scalable: Effortlessly handles surges in data volume
No Maintenace: We do not have visible maintenances

Dedicated Interconnection Add-ons

Cloud Direct: AWS DC /  GCP IC
VPC Peering: GCE /  AWS VPC AZ Peering
Physical Cross Connect: Equinix (TY8, NY4, LD4)

Tailor your connection to your exact needs. Our flexible options ensure optimal performance, security, and integration with your existing infrastructure.

View Real-Time Network Status

Why developers love us?

We empower developers with tools and resources that streamline their workflow, allowing them to create innovative solutions faster and more efficiently.

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Unified Ecosystem

Access a cohesive platform where all components work seamlessly together, eliminating compatibility headaches and streamlining your development process.

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Plug-and-Play Solutions

Leverage our modular architecture to rapidly build and customize your applications. Mix and match components to create tailored solutions effortlessly.

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Developer-Centric Design

Experience a platform built by developers, for developers. Our intuitive design and developer-first approach make complex tasks feel effortless.

Data types

Trades / Executed transactions
BBO / Quotes (Level 1)
Order book (Level 2 & 3)
OHLCV (Open, High, Low, Close, Volume, and more)
Exchange Rates / Volume Weighted Average Price Index
Assets / Crypto and Traditional Assets
Exchanges / Data Sources
Symbols / Trading Markets

Flexible Plans Tailored to Your Data Needs

FREE
STARTUP
STREAMER
PRO
ENTERPRISE
FREE

$0

monthly

100 daily requests
FREE

$0

monthly

100 daily requests
STARTUP

$79

monthly

All from Free package
1k daily requests
Trades only WebSocket
No access FIX Protocol
STREAMER

$249

monthly

All from Startup package
10k daily requests
Trades + Quotes WebSocket
No access FIX Protocol
PRO

$599

monthly

All from Streamer package
100k daily requests
Unlimited WebSocket
Unlimited FIX Protocol
ENTERPRISE

Custom

purpose-built for business

All features of lower packages
SLA
Integration assistance
Custom features

Compare plans and features

FREE

Price

$0

REST Credits Quota

100/day

Real-time data

Support

Email

Premium Support

WebSockets Access

WebSockets Trade Data

WebSockets Quote Data

WebSockets Book Access

FIX Protocol

SLA Standard

SLA Custom

Integration assistance

Dedicated infrastructure

Custom features

History data in flat files

FREE
STARTUP
STREAMER
PRO
ENTERPRISE
Price
$0
$79
$249
$599
Let's discuss
REST Credits Quota
100/day
1k/day
10k/day
100k/day
Custom
Real-time data
Support
Email
Email
Email
Email
Slack+Email
Premium Support
WebSockets Access
WebSockets Trade Data
WebSockets Quote Data
WebSockets Book Access
FIX Protocol
SLA Standard
SLA Custom
Integration assistance
Dedicated infrastructure
Custom features
History data in flat files

Of course we accept payments in crypto! Add Service Credits via Customer Portal.

Bank wire payment is available, contact support for more information.

Need advice? Get in touch with our experts

Let's chat

We’re ready to engage in conversation for any specific requirements you might have.

Need help choosing? Our sales team is ready to help you select the plan that best suits your business’s needs

Have questions or concerns? Our team is here to assist you.

Looking for a quote on an enterprise plan? Request an estimate today.

Contact Details

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Prices for usage above the quota of your plan

API Credits Usage

Price

First 100 credits/day

FREE

Next 900 credits/day

5.26

$ / 1k credits

Next 2k credits/day

2.63

$ / 1k credits

Next 7k credits/day

1.73

$ / 1k credits

Next 20k credits/day

0.83

$ / 1k credits

Next 70k credits/day

0.40

$ / 1k credits

Next 200k credits/day

0.20

$ / 1k credits

Next 600k credits/day

0.13

$ / 1k credits

Next 2100k credits/day

0.09

$ / 1k credits

Next 5mln credits/day

0.06

$ / 1k credits

Next 17mln credits/day

0.04

$ / 1k credits

Greater than 25mln credits/day

0.03

$ / 1k credits

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Uninterrupted Service

Our distributed infrastructure have 100ms-level failover time. Standard SLA included to all subscriptions. Experience seamless operations, regardless of local disruptions.

Our core values

Why Choose CoinAPI?

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Comprehensive API Suite

Access our full range of financial data through a single, unified API ecosystem, simplifying integration and reducing development time.

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Tailored Data Solutions

From unique order types to proprietary exchange data, we support custom requests that go beyond standard offerings, adapting to your specific integration requirements.

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Real-time & interconnects

We operate on proprietary infrastructure, ensuring the lowest latency and highest uptime in the industry. Our global network using UDP na BGP protocols to exchange data directly between our data centers and Customers.

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Real-time and historical data from all exchanges

Seamlessly access both real-time and historical data from over 300 data sources in same format, enabling thorough market analysis and informed decision-making.

Unlock the 12 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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