> ## Documentation Index
> Fetch the complete documentation index at: https://docs.modellix.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Modellix AI Providers and Service URLs

> Browse every upstream provider Modellix routes through for Media Models, LLM, and Web Tools, including official service URLs and links to the matching API docs.

Modellix aggregates production AI models and web tools from multiple upstream providers into one API, one billing account, and one Modellix API key. The service URLs below point to each provider's official site or console for reference. You still call models and tools through Modellix—you do not need a separate key for every vendor.

<Columns cols={3}>
  <Card title="Media Models" icon="clapperboard" href="#media-models">
    Async image, video, and speech at `https://api.modellix.ai`.
  </Card>

  <Card title="LLM" icon="message-square" href="#llm">
    Sync chat gateway at `https://llm.modellix.ai`.
  </Card>

  <Card title="Tools" icon="wrench" href="#tools">
    Sync Web Search and Web Fetch at `https://tool.modellix.ai`.
  </Card>
</Columns>

For help choosing a media model by quality, speed, or modality, see [Model Selection](/get-started/model-select). To browse media models by capability, use the [category pages on modellix.ai](https://www.modellix.ai/category/text-to-image). For LLM Model IDs and token rates, use [Modellix LLM](https://www.modellix.ai/llm).

## Media Models

Image, video, and speech generation use the async Media Model API. Submit a job, then poll [Query Task Result](/api/get-task-result).

| Provider | Typical modalities on Modellix | Upstream service URLs | Model API |
| - | - | - | - |
| Alibaba | Image, video, speech (TTS / STT / voice clone) | [aliyun.com](https://www.aliyun.com/) | [Alibaba docs](/alibaba/happyhorse-1-0-i2v) |
| ByteDance | Image, video | [byteplus.com](https://www.byteplus.com/) | [ByteDance docs](/bytedance/seedance-2-5-i2v) |
| Google | Image, video, speech | [Google AI Studio](https://aistudio.google.com/), [Google Cloud](https://console.cloud.google.com/) | [Google docs](/google/nano-banana-2-lite) |
| Kling | Image, video, video editing | [klingai.com](https://klingai.com/) | [Kling docs](/kling/kling-video-o1) |
| Microsoft | Image | [Azure](https://azure.microsoft.com/) | [Microsoft docs](/microsoft/mai-image-2-5) |
| MiniMax | Video, speech | [minimax.io](https://www.minimax.io/) | [MiniMax docs](/minimax/hailuo-02-fl2v) |
| OpenAI | Image, speech-to-text | [Azure OpenAI](https://azure.microsoft.com/) | [OpenAI docs](/openai/gpt-image-2) |
| PixVerse | Image, video, video editing | [pixverse.ai](https://pixverse.ai/) | [PixVerse docs](/pixverse/c1-fl2v) |
| Vidu | Image, video, video editing | [vidu.com](https://vidu.com/) | [Vidu docs](/vidu/lip-sync) |
| xAI | Image, video | [x.ai](https://x.ai/) | [xAI docs](/xai/grok-imagine-image) |

## LLM

The LLM gateway is synchronous (optional SSE) at `https://llm.modellix.ai`. Pass `model` as a `provider/name` ID from the [LLM catalog](https://www.modellix.ai/llm)—for example `openai/gpt-5.6-sol` or `anthropic/claude-sonnet-5`. Protocols and client setup: [LLM Overview](/llm/overview).

The table lists the upstream platforms Modellix routes those calls through. Cloud hosts (Azure, AWS Bedrock, GCP, OpenRouter) are not Model ID prefixes unless the catalog lists that prefix.

| Provider | Typical Model IDs on Modellix | Upstream service URLs | LLM API |
| - | - | - | - |
| Azure | OpenAI GPT (`openai/...`) | [Azure](https://azure.microsoft.com/) | [LLM Overview](/llm/overview) |
| AWS Bedrock | Anthropic Claude (`anthropic/...`) | [Amazon Bedrock](https://aws.amazon.com/bedrock/) | [LLM Overview](/llm/overview) |
| GCP | Google Gemini (`google/...`) | [Google Cloud](https://cloud.google.com/), [Vertex AI](https://cloud.google.com/vertex-ai) | [LLM Overview](/llm/overview) |
| xAI | Grok (`xai/...`) | [x.ai](https://x.ai/) | [LLM Overview](/llm/overview) |
| ZAI | GLM (`zai/...`) | [z.ai](https://z.ai/) | [LLM Overview](/llm/overview) |
| DeepSeek | DeepSeek (`deepseek/...`) | [deepseek.com](https://www.deepseek.com/) | [LLM Overview](/llm/overview) |
| Qwen | Qwen (`qwen/...`) | [Alibaba Cloud](https://www.alibabacloud.com/), [Model Studio](https://www.alibabacloud.com/product/modelstudio) | [LLM Overview](/llm/overview) |
| Moonshot | Kimi (`moonshot/...`) | [moonshot.ai](https://www.moonshot.ai/) | [LLM Overview](/llm/overview) |
| OpenRouter | Additional routed catalog models | [openrouter.ai](https://openrouter.ai/) | [LLM Overview](/llm/overview) |

<Note>
  Qwen LLM traffic is sourced from Alibaba Cloud International (Model Studio), not the China-region `aliyun.com` console used for Alibaba Media Models.
</Note>

## Tools

Web Search and Web Fetch are synchronous calls at `https://tool.modellix.ai`. See [Tools Overview](/tools/overview) for pricing, headers, and logs.

| Provider | Typical tools on Modellix | Upstream service URLs | Tools API |
| - | - | - | - |
| Tavily | Web Search, Web Fetch | [tavily.com](https://www.tavily.com/) | [Web Search](/api/web-search), [Web Fetch](/api/web-fetch) |
| Exa | Web Search, Web Fetch | [exa.ai](https://exa.ai/) | [Web Search](/api/web-search), [Web Fetch](/api/web-fetch) |

## How Modellix Uses Provider Services

* **Unified API**: Authenticate with your Modellix API key. Media Models use provider paths under `https://api.modellix.ai` (for example `/alibaba/...`, `/google/...`). LLM uses `https://llm.modellix.ai` with `provider/name` Model IDs. Tools use `https://tool.modellix.ai`.
* **Request model**: Media and speech jobs are async—poll [Query Task Result](/api/get-task-result). LLM and Tools return synchronously (LLM may stream SSE).
* **Upstream URLs**: The tables list vendor marketing or console sites so you can read provider-level product context. Runtime traffic for Modellix customers goes through Modellix infrastructure, not those URLs directly.

## Availability

Modellix may add or remove providers and individual models based on product needs. Treat the [Media Models](/alibaba/happyhorse-1-0-i2v) navigation, [LLM catalog](https://www.modellix.ai/llm), [New Models](/changelog/new-models), and [Deprecated Models](/changelog/deprecated-models) as the source of truth for what is currently documented and what has been removed.