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

# Using RunInfra with other libraries

> Verified framework integrations for RunInfra's supported OpenAI-compatible endpoints.

Use the verified integrations below with RunInfra's supported OpenAI-shaped endpoints. Configure `https://api.runinfra.ai/v1`, your RunInfra API key, and a deployed model ID.

<Columns cols={3}>
  <Card title="LangChain" icon="link" href="/integrations/langchain">
    `ChatOpenAI(openai_api_base=..., openai_api_key=...)` with a deployed chat model ID.
  </Card>

  <Card title="LlamaIndex" icon="book-open" href="/integrations/llamaindex">
    Configure `OpenAI(api_base=..., api_key=...)` for documented LLM and embedding examples.
  </Card>

  <Card title="Vercel AI SDK" icon="zap" href="/integrations/vercel-ai-sdk">
    `createOpenAICompatible({ baseURL, apiKey })` in your backend route.
  </Card>
</Columns>

## The one-line rule

```text theme={"dark"}
base_url  ->  https://api.runinfra.ai/v1
api_key   ->  YOUR_RUNINFRA_API_KEY
```

## What's not in this section

* **The OpenAI SDK itself** is documented under [OpenAI compatibility](/tools-sdks/openai-compatibility). This section is for higher-level libraries on top of it.
* **Observability and MLOps** (Langfuse, Helicone, Arize, Datadog) pick up RunInfra traffic transparently when configured against an OpenAI-compatible endpoint. Point their base URL at RunInfra.
* **IDE extensions** (editor assistants that call RunInfra directly) are not supported out of the box today. If your editor supports a custom OpenAI-compatible endpoint, configure the RunInfra base URL and key for supported endpoint fields, but we have not verified any specific editor and don't document one until we do.

## Missing an integration?

If you need a first-party adapter or cookbook for something that isn't here, open an issue at [`RightNow-AI/runinfra-docs`](https://github.com/RightNow-AI/runinfra-docs/issues).