siebly.io

Node.js & TypeScript SDKs for leading crypto exchanges | Tools for algorithmic trading | Resources & code examples | Build together, grow together

[siebly.io @sieblyio]

Whether you're into algorithmic trading, from low to high frequency trading, building a platform, or just diving into the crypto dev world, accelerate your integration with our modern Node.js & TypeScript SDKs for the leading cryptocurrency exchanges.

Check out our website to find out more: https://t.co/brqdbHVJxW

Find all SDKs on GitHub: https://t.co/UQvQOCgeVU
- Bybit
- Binance
- OKX
- Bitget
- Gate
- Kucoin
- Kraken
- Coinbase
- Bitmart

Soon our SDKs will move to our new unified GitHub:
https://t.co/UOddP1xuqX

[siebly.io @sieblyio]

New release: bybit-api v4.7.9

Adds @Bybit_Official P2P chat REST methods: list sessions, get a session ID, send messages, and fetch message history. Available in the Node.js and TypeScript SDK.
https://t.co/Ki7aStTtZs

[siebly.io @sieblyio]

We are updating everything to be ready by tommorow! Just some final back and forth with Coinbase dev team to finalise the release.

[siebly.io @sieblyio]

Coinbase Advanced Trade international derivatives move from INTX to a Deribit-powered JSON-RPC 2.0 gateway on Oct 1, 2026. Hard cutover with no parallel run, and open orders are cancelled. Migrate auth, endpoints and instrument names now. @CoinbaseDev https://t.co/3vhgD5juoU

[siebly.io @sieblyio]

Same TypeScript-first patterns across Binance, Bybit, OKX, Gate, Bitget, KuCoin, Coinbase, Kraken, HTX, Hyperliquid.

https://t.co/xXZV5HTC2D
https://t.co/nsQrY0MKEa
https://t.co/bGDOVNOgpo

[siebly.io @sieblyio]

Most private trading bots break after a reconnect because local account state quietly drifts.

This guide is the pattern we use for readable local state from REST + user streams:
https://t.co/aEtmckQFav

[siebly.io @sieblyio]

Bybit V5 in Node without reinventing signing:

npm install bybit-api

Quickstart:
https://t.co/kbPugygBNT

Longer walkthrough:
https://t.co/OktQYWUXMb

[siebly.io @sieblyio]

If you’re using Cursor / Claude Code / Codex against exchange APIs, start them on the map instead of random GitHub READMEs:

https://t.co/xJjL3fpiYf
https://t.co/ZnBKjhllBL

Typed REST + WebSocket clients for 10 venues, plus examples and agent skills.

[siebly.io @sieblyio]

Need to place futures orders on Gate? Check out the Siebly example for a straightforward JavaScript SDK implementation. It shows how to submit a futures limit order using Node.js and the Gate API, and can serve as a good starting point before integrating it into your own trading workflow.

See the example and docs here: https://t.co/MJw264i2fX

[siebly.io @sieblyio]

Live BitMart market data in Javascript can be handled through the ws-futures-public example, which shows how exchange events can be received and turned into useful application state.

It’s a practical reference for understanding the WebSocket flow and seeing how the incoming data can fit into your application before building out more processing logic.

You can find the Javascript SDK example and docs on Siebly.

[siebly.io @sieblyio]

Working with Gate WebSocket in Javascript? The available examples give you a quick overview of the different WebSocket streams and workflows before you dive into a specific Node.js script.

The Gate WebSocket folder works as a useful map of the available examples, making it easier to find the right flow for your project and adapt it to your needs.

You can find the Javascript SDK examples and docs on Siebly.

[siebly.io @sieblyio]

Fetching Gate Spot tickers in Javascript is straightforward with the getTickers example. It lets you test the endpoint, check the returned market data, and get familiar with the request before connecting it to a larger service.

The example is also a useful reference when adapting the flow to your own application.

You can find the Javascript SDK example and docs on Siebly.

[siebly.io @sieblyio]

The Siebly Javascript SDK example shows how to fetch orders from Coinbase using the authenticated Advanced Trade REST flow in a simple Node.js script.

The getOrders example gives you a clear look at how the request is set up, making it easier to understand the workflow before adapting it to your own application.

You can find the Javascript SDK example and docs on Siebly.

[siebly.io @sieblyio]

The Siebly SDK includes Javascript examples for Binance WebSocket streams, with a dedicated Demo section for exploring different WebSocket workflows.

It’s a useful starting point when you know you need Binance WebSockets but haven’t decided which specific example or stream to use yet. You can browse the available Node.js examples and choose the one that best fits your setup.

The Javascript SDK examples and docs are available on Siebly.

[siebly.io @sieblyio]

The Siebly Gate SDK brings together package links, examples, docs, and REST/WebSocket guidance for developers working with exchange APIs in Javascript, Typescript, or Node.js.

It’s a convenient starting point for exploring the Gate integration, with examples and documentation that can help you get familiar with the SDK before building it into your project.

You can find the Javascript SDK examples and docs on Siebly.

[siebly.io @sieblyio]

The Siebly SDK includes a compact set of Javascript examples for working with Bitget V2 Classic / REST.

These Node.js examples give you a practical starting point for exploring the REST API and finding the right approach for your workflow before adapting the code to your own service.

You can find the Javascript SDK examples and docs on Siebly.

[siebly.io @sieblyio]

The Siebly Kraken SDK includes Javascript examples across REST, WebSocket, auth, public market data, and private workflows.

The Kraken examples give you an exchange-specific starting point, making it easier to find the right REST or WebSocket flow before digging into individual files or adapting the code to your project.

You can find the Javascript SDK examples and docs on Siebly.

[siebly.io @sieblyio]

The Siebly SDK provides a simple authenticated Node.js flow for running trading requests on Gate, giving you a clear starting point before adding things like sizing, risk checks, or persistence.

The futures-balance-trade example shows how the basic flow is put together, so you can understand the setup first and then adapt it to your own service.

You can find the Javascript SDK example and docs on Siebly.

[siebly.io @sieblyio]

The Siebly SDK provides Javascript examples for working with Kraken Derivatives, giving you a practical reference before adding the integration to your own service.

The Kraken Derivatives examples make it easier to compare different Javascript approaches and choose one that fits your setup before adapting the code.

You can find the Javascript SDK example and docs on Siebly.

[siebly.io @sieblyio]

The Siebly Javascript SDK example shows how to send or transfer funds through the authenticated Coinbase App REST flow using a simple Node.js script.

The transferMoney example gives you a clear starting point for working with Private transfer Money, so you can see how the request is structured before adapting it to your own application.

The Javascript SDK example and docs are available on Siebly.