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Kuma SDK Js

Kuma SDK Js is an open-source TypeScript and JavaScript library for connecting applications to Kuma v1 REST and WebSocket exchange APIs. It includes public and authenticated clients, typed interfaces, and separately imported Typechain contract types.

Explore the practical guide ↓

Independent OpenViST project profile, based on linked sources.

Kuma SDK Js — OpenViST project profile in Exchanges & Trading.
OpenViST project illustration. See the linked sources for product details.
Understand the project

Practical overview

When it fits

Use it when writing browser- or Node.js-based software that needs programmatic access to Kuma v1 REST or WebSocket APIs, rather than a ready-made exchange interface.

Who it is for

  • JavaScript and TypeScript developers integrating applications with Kuma v1 APIs.
  • Teams building market-data displays, WebSocket monitors or account-connected exchange applications.

Documented uses

  • Request public market information through the REST client.
  • Connect an application to Kuma’s WebSocket API for streaming data.
  • Make authenticated account requests, such as retrieving wallets.
  • Use the SDK’s Typechain types and factories in a contract-integrated TypeScript application.
Before you choose

Requirements & limits

The repository is public and the SDK is released under the MIT License. The README documents installation through npm using the beta package tag.

  • The SDK targets Kuma v1 APIs, so it is relevant when the intended integration is with that API version.
  • Node.js usage requires version 16 or later and import/export map resolution.
  • TypeScript configuration should use Node16 or NodeNext module and moduleResolution settings.
  • Authenticated client examples require a wallet private key, API key and API secret; the README recommends obtaining sandbox API keys for sandbox testing.
  • Typechain types and factories are imported from the /typechain export, not the main package export.

Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.

Source-based practical guide

Install the SDK and prepare a sandbox client

Add the Kuma SDK to a JavaScript or TypeScript project and configure the documented sandbox public client.

Before you start

  • npm
  • Node.js 16 or later with import/export map resolution
  • For TypeScript, configure module and moduleResolution as Node16 or NodeNext

Steps

  1. Install the package with the command below.

    Documented command
    npm install @kumabid/kuma-sdk@beta

  2. Import the package and create a RestPublicClient with sandbox: true.

  3. For TypeScript, set module and moduleResolution to Node16 or NodeNext.

Expected outcome

The project has the SDK installed and a sandbox-configured public REST client ready for integration work.

Guide limitations

  • This covers package installation and client configuration, not a verified API call or deployment.
  • Authenticated requests require wallet and API credentials; sandbox API keys are obtained through Kuma’s v1 API documentation.
Documentation 1 ↗
Evidence and transparency

Sources & review

Official repository ↗
Source record details
Source availability
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Sources checked
8 October 2026
Original website title
kumabid/kuma-sdk-js · Official homepage title · retained in its source language
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