Stream live crypto market data with CoinGecko’s WebSocket API

Stream live crypto market data with CoinGecko’s WebSocket API

Get low-latency crypto prices, trades and OHLCV data. Built for price alerts, live charting and high-frequency trading dashboards.

Get low-latency crypto prices, trades and OHLCV data. Built for price alerts, live charting and high-frequency trading dashboards.

Trusted by Industry Builders

Designed for developers_

Real-time Crypto Data, Delivered via WebSocket

Unlock WebSocket access with any paid CoinGecko API plans

Coin Prices & Market Data

Get continuous updates on token prices, market cap and 24-hour volume, covering everything from Bitcoin and Ethereum to millions of long-tail crypto assets.

CHANNEL

OnchainSimpleTokenPrice

CHANNEL

OnchainSimpleTokenPrice

CHANNEL

OnchainSimpleTokenPrice

CHANNEL

CGSimplePrice

CHANNEL

CGSimplePrice

CHANNEL

CGSimplePrice

Trades & Swaps

Receive live trade updates for any pool, including price, transaction hash, buy/sell type, token amount and total trade value.

CHANNEL

OnchainTrade

CHANNEL

OnchainTrade

CHANNEL

OnchainTrade

OHLCV Data

Get real-time OHLCV (open, high, low, close, and volume) data by pool address, with timeframes as short as one second

CHANNEL

OnchainOHLCV

CHANNEL

OnchainOHLCV

CHANNEL

OnchainOHLCV

Features

Features

Power Your Applications with Live Crypto Data

Power Your Applications with Live Crypto Data

Enjoy continuous, live streaming of crypto prices, trades, and OHLCV data with a persistent WebSocket connection.

Enjoy continuous, live streaming of crypto prices, trades, and OHLCV data with a persistent WebSocket connection.

Ultra Low-Latency

Real-time delivery ensures data reflects the market’s true state the moment it changes. Perfect for alerts and live price feeds.

Enhanced Trading Experience

Make faster trading-decisions with instant updates, live price charts, trade feeds and market depth visualizations.

Built to Scale

Expand to more tokens, chains and exchanges seamlessly. Our efficient pricing model scales naturally based on asset activity.

Explore CoinGecko's WebSocket API

Explore CoinGecko's WebSocket API

Upgrade to a paid plan and start stream live crypto data.

Upgrade to a paid plan and start stream live crypto data.

Features
Demo (Free)
Analyst, Lite, Pro, Pro+
Enterprise

WebSocket API

WebSocket Channels

All 4 Channels

All 4 Channels

Concurrent WebSocket Connections

Up to 10

Custom

Concurrent Subscriptions /channel/websocket

Up to 100

Custom

API Call Credits Rate

0.1 per response

Inquire Pricing

Why developers_ choose us

Extensive. Fast. Reliable. Enterprise-Grade.

We’re always making our API better with more endpoints, greater data granularity and lower latency. See what’s new →

28M+ Tokens

Complete token coverage with on-chain data

Trusted by Industry Builders

Enterprise-Grade Service

Enjoy tailored integration guidance, 24/7 dedicated support, and a custom API plan designed to scale with your business.

10+ Years

Of Historical Data

Up to Sub-second

Real-time Data Update

99% Uptime SLA

Enterprise-grade infrastructure

10 billion

Monthly API calls

250+

Networks

1,700+

Exchanges

CoinGecko API is SOC 2 Type 2 compliant. Our systems and processes meet rigorous industry standards to safeguard data.

Why developers_ choose us

Extensive. Fast. Reliable. Enterprise-Grade.

We’re always making our API better with more endpoints, greater data granularity and lower latency. See what’s new →

28M+ Tokens

Complete token coverage with on-chain data

Trusted by Industry Builders

Enterprise-Grade Service

Enjoy tailored integration guidance, 24/7 dedicated support, and a custom API plan designed to scale with your business.

10+ Years

Of Historical Data

Up to Sub-second

Real-time Data Update

99% Uptime SLA

Enterprise-grade infrastructure

10 billion

Monthly API calls

250+

Networks

1,700+

Exchanges

CoinGecko API is SOC 2 Type 2 compliant. Our systems and processes meet rigorous industry standards to safeguard data.

Why developers_ choose us

Extensive. Fast. Reliable. Enterprise-Grade.

We’re always making our API better with more endpoints, greater data granularity and lower latency. See what’s new →

28M+ Tokens

Complete token coverage with on-chain data

Trusted by Industry Builders

Enterprise-Grade Service

Enjoy tailored integration guidance, 24/7 dedicated support, and a custom API plan designed to scale with your business.

10+ Years

Of Historical Data

Up to Sub-second

Real-time Data Update

99% Uptime SLA

Enterprise-grade infrastructure

10 billion

Monthly API calls

250+

Networks

1,700+

Exchanges

CoinGecko API is SOC 2 Type 2 compliant. Our systems and processes meet rigorous industry standards to safeguard data.

Loved by the Crypto Community

Loved by the Crypto Community

Loved by the Crypto Community

Frequently asked questions

How is the WebSocket API different from the REST API?

How is the WebSocket API different from the REST API?

How is the WebSocket API different from the REST API?

Why do some token prices take longer to update?

Why do some token prices take longer to update?

Why do some token prices take longer to update?

How reliable is the WebSocket API?

How reliable is the WebSocket API?

How reliable is the WebSocket API?

What are common use cases for the WebSocket API?

What are common use cases for the WebSocket API?

What are common use cases for the WebSocket API?

How many connections or subscriptions can I make?

How many connections or subscriptions can I make?

How many connections or subscriptions can I make?

I'm already on a paid plan. Do I need a separate subscription for WebSocket?

I'm already on a paid plan. Do I need a separate subscription for WebSocket?

I'm already on a paid plan. Do I need a separate subscription for WebSocket?

Need a Bespoke Plan?

Need a Bespoke Plan?

If you require a higher throughput, dedicated support, or enterprise-grade SLAs, our WebSocket API is also available through our Enterprise Solutions. Talk to our team today.

Supercharge Your Project With

Crypto’s Most Trusted

& Comprehensive

Data API

Supercharge Your Project With

Crypto’s Most Trusted

& Comprehensive

Data API

Supercharge Your Project With

Crypto’s Most Trusted

& Comprehensive

Data API

API Product
Legal
© 2025 CoinGecko. All Rights Reserved.
API Product
Legal
© 2025 CoinGecko. All Rights Reserved.
API Product
Legal
© 2025 CoinGecko. All Rights Reserved.