Nexura TypeScript client

HTTP client for the local single-user Nexura Service API only. Requires a running Nexura service and a JavaScript environment with fetch (for example Node.js 18 or later).

Install

npm install @liceron/nexura-sdk

Minimal example

Start the local service with nexura-runtime serve, then:

import { NexuraClient } from "@liceron/nexura-sdk";

const client = new NexuraClient({
  baseUrl: "http://127.0.0.1:8765",
  workspaceId: "default",
});
const workflows = await client.workflows.list();
console.log(workflows);

Status and limits

Alpha (0.4). Node 24 is the tested version; other fetch-capable environments are not covered by that verification. This is an API client, with no standalone agent runtime. The open-source service is single user, this machine only. Its session token stops other web pages, not local programs that can read it; it adds no shared-service authentication.

The local session token is fetched automatically when a state-changing request needs it, and refreshed once after a token refusal (for example after a server restart). This is enabled by default with autoSessionToken: true. The server allows token retrieval from its own browser origin or local non-browser clients. You can also provide sessionToken explicitly.

Documentation and licence

See the main docs, Service and Studio and API reference. Apache-2.0, Copyright (c) 2026 Liceron; see LICENSE.