Iexec SDK: Connect JavaScript projects to its marketplace

Understand the project

Practical overview

Use iExec SDK when developing JavaScript software or terminal workflows that need to interact with the iExec decentralized marketplace.

JavaScript developers integrating iExec marketplace interactions into frontend or backend projects.
Developers who want to interact with the marketplace from a terminal.

Before you choose

Choose the JavaScript library for frontend or backend project integration, or the CLI for terminal-based interaction.
The README documents npm installation for both interfaces and directs users to separate library and CLI documentation for further instructions.
The repository's contributor test instructions require a local Dockerized test stack; this is distinct from installing the SDK for use.

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

Set up one of the documented iExec SDK interfaces for later marketplace interactions.

For a JavaScript project, run the command below.
Documented command
```
npm install iexec
```
Import the library with import { IExec } from 'iexec';.
Alternatively, install the CLI with the command below.
Documented command
```
npm install -g iexec
```
For the CLI, run iexec help to check commands.

The library is installed for import into a JavaScript project, or the CLI is installed and its help output can be checked.

These instructions cover installation and initial command discovery, not a complete workflow for running an off-chain computation.

Evidence and transparency

Source record details

Source availability: Active
Sources checked: 16 October 2026
Original website title: iExecBlockchainComputing/iexec-sdk · Official homepage title · retained in its source language