OpenTMI

What it does

API

The backend provides a REST JSON API and WebSockets through Socket.IO.checked 11 Oct 2026

Architecture

The core provides a REST JSON API, WebSockets through Socket.IO, an internal load balancer, and worker restart behavior.checked 11 Oct 2026

Audience

The project says it targets testing challenges in IoT hardware, including unstable devices, multiple hardware configurations, and test execution efficiency.checked 11 Oct 2026

Authentication

The Python client README describes username/password, access-token, environment-variable, and token-in-host authentication options.checked 11 Oct 2026

Automation client

The pytest plugin uploads test results and metadata to an OpenTMI server and can optionally store logs.checked 11 Oct 2026

Client libraries

The maker provides Python and JavaScript clients, including a JavaScript client for Node.js and browsers.checked 11 Oct 2026

Customization

The project says it is customizable through addons.checked 11 Oct 2026

Dependencies

The core README lists Node.js and MongoDB as prerequisites and says MongoDB is the backing store.checked 11 Oct 2026

Deployment

The core README documents Docker installation as well as cloning the repository, installing dependencies, and starting the service.checked 11 Oct 2026

GUI limitation

The default GUI README says GitHub login is not ready yet.checked 11 Oct 2026

License

The core repository is published under the MIT license.checked 11 Oct 2026

Purpose

OpenTMI describes itself as open source test management infrastructure for IoT and embedded systems.checked 11 Oct 2026

Pytest integration

The pytest plugin uploads test results and metadata to an OpenTMI server and can store logs.checked 11 Oct 2026

Python client

The Python client provides a CLI and API for communicating with the OpenTMI backend, including posting results and events.checked 11 Oct 2026

Requirements

The README lists Node.js and MongoDB as prerequisites and recommends using their latest versions.checked 11 Oct 2026

Scaling

The README says clustered mode can improve performance, provide zero-downtime updates, restart on failure, and serve more clients.checked 11 Oct 2026

Security

The README supports HTTPS but cautions that self-signed certificates are not recommended for production use.checked 11 Oct 2026

Security configuration

The README documents HTTPS startup with generated self-signed certificates and says self-signed certificates are not recommended for production.checked 11 Oct 2026

Slack integration

The maker’s organization lists a repository described as a Slack integration for OpenTMI.checked 11 Oct 2026

Support

The README directs users to the repository owner or admin, or to community or team contacts.checked 11 Oct 2026

Test data

It stores test execution information such as software under test, builds, test logs, test cases, and device resources so they can be linked and analyzed.checked 11 Oct 2026

Web interface

The default GUI includes a dashboard, test case list, result list, pivot and tree views, and a resource list.checked 11 Oct 2026