Title: AI Provider for ZenMUX Author: Bestony Published: October 12, 2026 Last modified: October 12, 2026 --- Search plugins ![](https://s.w.org/plugins/geopattern-icon/bestony-ai-provider-for-zenmux.svg) # AI Provider for ZenMUX By [Bestony](https://profiles.wordpress.org/bestony/) [Download](https://downloads.wordpress.org/plugin/bestony-ai-provider-for-zenmux.1.0.0.zip) * [Details](https://wordpress.org/plugins/bestony-ai-provider-for-zenmux/#description) * [Reviews](https://wordpress.org/plugins/bestony-ai-provider-for-zenmux/#reviews) * [Development](https://wordpress.org/plugins/bestony-ai-provider-for-zenmux/#developers) [Support](https://wordpress.org/support/plugin/bestony-ai-provider-for-zenmux/) ## Description This plugin connects WordPress AI features to ZenMUX, an OpenAI-compatible AI aggregation service. It registers a ZenMUX provider with the WordPress AI Client and supports: * Text generation and chat history, including tools and structured JSON output. * Vision input for models that accept images. * Image generation for image models. * Image editing (refinement) when the prompt carries one or more reference images. The model catalog is read from ZenMUX’s `GET /models` endpoint, so models ZenMUX adds or removes appear automatically. ### Setup 1. Activate the plugin. 2. Open **Settings > Connectors** and save your ZenMUX API key. You can create one at https://zenmux.ai/platform/pay-as-you-go. 3. Optional: configure the provider with environment variables or PHP constants: * `ZENMUX_BASE_URL` – API base URL. Default `https://zenmux.ai/api/v1`. * `ZENMUX_DEFAULT_MODEL` – preferred text and vision model. Default `openai/gpt- 5`. * `ZENMUX_IMAGE_MODEL` – preferred image model. Default `openai/gpt-image-2`. * `ZENMUX_REQUEST_TIMEOUT` – request timeout in seconds. Default `120`. * `ZENMUX_CONNECT_TIMEOUT` – connection timeout in seconds. Default `10`. * `ZENMUX_API_KEY` – the API key, as an alternative to the Connectors screen. ### External Services This plugin connects to ZenMUX, a service provided by NexaMind Singapore Pte. Ltd. The connection is required to generate AI output. The plugin sends your prompts to ZenMUX through its API and displays the generated result in WordPress. No other external service is used. Data is sent only when an AI request is made while a ZenMUX model is selected or preferred, and only after the site administrator has configured a ZenMUX API key. Each request sends: * The prompt, conversation messages, and any system instruction. * Attached image data, or a reference to it, when the request contains an image. * Tool and function declarations, and the JSON schema used for structured output, when the request uses them. * The configured model ID and the generation settings for the request, such as token limits, temperature, stop sequences, image size, and quality. * The ZenMUX API key stored in **Settings > Connectors**, sent as the Authorization header. Requests go to the ZenMUX API base URL, `https://zenmux.ai/api/v1` by default. The plugin contacts these endpoints: * `GET /models` – lists the available models. * `POST /chat/completions` – text and vision generation. * `POST /images/generations` – image generation. * `POST /images/edits` – image editing. Nothing is sent to the plugin author or to any other service. ZenMUX documentation: https://zenmux.ai/docs/ ZenMUX terms of service: https:// zenmux.ai/docs/terms-of-service.html ZenMUX privacy policy: https://zenmux.ai/docs/ privacy.html ## FAQ ### Where do I get a ZenMUX API key? Create one at https://zenmux.ai/platform/pay-as-you-go and save it in **Settings > Connectors**. ### Which models can I use? The plugin lists the models reported by ZenMUX’s `GET /models` endpoint and classifies them by their input and output modalities. Text models support chat, tools, and vision where the model reports image input. Image models support generation and, when they accept image input, image editing. ### Does the plugin work without the Connectors screen? Yes. Providing `ZENMUX_API_KEY` as an environment variable or PHP constant also connects the provider. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “AI Provider for ZenMUX” is open source software. The following people have contributed to this plugin. Contributors * [ Bestony ](https://profiles.wordpress.org/bestony/) [Translate “AI Provider for ZenMUX” into your language.](https://translate.wordpress.org/projects/wp-plugins/bestony-ai-provider-for-zenmux) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/bestony-ai-provider-for-zenmux/), check out the [SVN repository](https://plugins.svn.wordpress.org/bestony-ai-provider-for-zenmux/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/bestony-ai-provider-for-zenmux/) by [RSS](https://plugins.trac.wordpress.org/log/bestony-ai-provider-for-zenmux/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.0.0 * Initial release: text and vision generation, image generation, image editing, and a model catalog read from ZenMUX. ## Meta * Version **1.0.0** * Last updated **6 days ago** * Active installations **Fewer than 10** * WordPress version ** 7.0 or higher ** * Tested up to **7.1.3** * PHP version ** 7.4 or higher ** * Tags * [AI](https://wordpress.org/plugins/tags/ai/)[artificial intelligence](https://wordpress.org/plugins/tags/artificial-intelligence/) [connector](https://wordpress.org/plugins/tags/connector/)[LLM](https://wordpress.org/plugins/tags/llm/) * [Advanced View](https://wordpress.org/plugins/bestony-ai-provider-for-zenmux/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/bestony-ai-provider-for-zenmux/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/bestony-ai-provider-for-zenmux/reviews/) ## Contributors * [ Bestony ](https://profiles.wordpress.org/bestony/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/bestony-ai-provider-for-zenmux/)