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Litmus Documentation
Litmus Edge Edge Manager Unify Solutions API SDK and CLI MCP Server
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Litmus Documentation

Everything for the Litmus industrial data platform: Edge, Edge Manager, Unify, packaged Solutions, and the developer surfaces you build on.

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Popular: DeviceHub Digital Twins API authentication MQTT Grafana dashboards MCP with Claude Code
7documentation sets
2,018documented API endpoints
40packaged Solutions
4ways to automate: API, CLI, SDK, MCP

Platform Documentation

Install, configure, and operate the products. Each set carries its own version history and release notes.

Litmus Edge

The industrial edge data platform: connect PLCs and sensors, normalize tags, run flows and analytics, publish over OPC UA and MQTT.

4.0.x 3.16.x 3.11.x and older
All Litmus Edge docs10 features

Litmus Edge Manager

Run many edges from one place: provision devices, push templates and apps, manage licences and RBAC, back up and restore.

2.31.x Version history
All Edge Manager docs41 pages

Litmus Unify

The MQTT broker and Unified Namespace: broker accounts and ACLs, topic hierarchy, Kafka and connector integrations.

Unify 2.0.x UNS 1.3.x
All Unify docsFormerly Litmus UNS

Solutions

Packaged templates, connectors, and tools for specific use cases, from Sparkplug and Kepware migration to CNC and historian integrations.

What are Solutions
All Solutions48 pages

Build and Automate

Everything the platform does through the UI is available programmatically. Pick the surface that fits your workflow, including agent-ready ones.

Open the API Portal →

API Portal

REST and GraphQL reference for Edge, Edge Manager, and Unify: 2,018 endpoints, with auth, pagination, error handling, and worked workflows.

Getting started Authentication First API call GraphQL vs REST Full API reference Workflow recipes 15 Interactive collection api.litmus.io
All API docsREST and GraphQL

Python SDK and litmus-cli

A typed Python client and a standalone CLI over the same API surface, including air-gapped workflows and copy-paste examples per feature.

Getting started litmus-cli reference Managing connections Air gap features Example usages Release notes
All SDK and CLI docsPython, CLI

Litmus MCP Server

Model Context Protocol server that turns Litmus Edge into tools an AI assistant can call: devices, tags, twins, DataHub, and LEM.

Installation Run with Docker Claude Code Cursor VS Code Copilot Tool reference
All MCP docsAgent ready

Start with a Task

The nine things people arrive here to do, each landing on the exact page rather than a product overview.

Connect a deviceDrivers, tags, and browse in DeviceHub Model an assetBuild a Digital Twin from live tags Store and stream dataDataHub topics, NATS, and history Transform with a flowNode-RED flows on the edge Connect to UnifyCheck broker status, manage accounts and ACLs, monitor connected clients, and more. Deploy an app to a fleetMarketplace catalogs in Edge Manager Visualize centrallyGrafana dashboards over the fleet Make your first API callAuth, base URLs, and a working request Drive Litmus from an AI agentMCP server with Claude, Cursor, Copilot

Release Notes and Changes

Current-year notes for each product, plus the API changelog when you move between versions.

Litmus Edge2026 release notes Edge Manager2026 release notes Litmus Unify2026 release notes SDK and CLIRelease notes MCP ServerRelease notes API changelogEndpoint moves between versions Deprecation policyHow long endpoints are supported CVE advisoriesSecurity advisory report

Get Help and Access

Support portalRaise a ticket and track it with the Litmus support team. How to request supportWhat to include so a case gets triaged quickly. Central PortalDownloads, licences, and your account. API support and contactWhere to send API questions and bug reports.

Products

Litmus Edge Litmus Edge Manager Litmus Unify Solutions

Developers

API docs API portal Python SDK and CLI MCP Server

Versions

Litmus Edge 4.0.x Litmus Edge 3.16.x Litmus Edge 3.11.x and older Litmus UNS 1.3.x

For agents

agents.md router tree llms.txt litmus-cli MCP manifest

Company

litmus.io Central Portal Support

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