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

# Jina AI

> Use Jina AI's embedding and reranker models through Prisma AIRS AI Gateway.

## Quick Start

Get started with Jina AI in under 2 minutes:

<CodeGroup>
  ```bash cURL theme={"system"}
  curl https://aigw.portkey.ai/v1/embeddings \
      -H "Content-Type: application/json" \
      -H "Authorization: Bearer $PORTKEY_API_KEY" \
      -d '{
          "model": "@jina/jina-embeddings-v2-base-en",
          "input": "embed this text"
      }'
  ```

  ```python OpenAI Py icon="python" theme={"system"}
  from openai import OpenAI

  # 1. Install: pip install openai
  # 2. Add @jina provider in model catalog
  # 3. Use it:

  client = OpenAI(
      api_key="PORTKEY_API_KEY",  # AI Gateway API key
      base_url="https://aigw.portkey.ai/v1"
  )

  response = client.chat.completions.create(
      model="@jina/jina-embeddings-v2-base-en",
      messages=[{"role": "user", "content": "Hello!"}]
  )

  print(response.choices[0].message.content)
  ```

  ```js OpenAI JS icon="square-js" theme={"system"}
  import OpenAI from "openai"

  // 1. Install: npm install openai
  // 2. Add @jina provider in model catalog
  // 3. Use it:

  const client = new OpenAI({
      apiKey: "PORTKEY_API_KEY",  // AI Gateway API key
      baseURL: "https://aigw.portkey.ai/v1"
  })

  const response = await client.chat.completions.create({
      model: "@jina/jina-embeddings-v2-base-en",
      messages: [{ role: "user", content: "Hello!" }]
  })

  console.log(response.choices[0].message.content)
  ```
</CodeGroup>

## Add Provider in Model Catalog

Before making requests, add Jina AI to your Model Catalog:

1. Go to [**Model Catalog → Add Provider**](https://stratacloudmanager.paloaltonetworks.com/)
2. Select **Jina AI**
3. Enter your [Jina AI API key](https://jina.ai/)
4. Name your provider (e.g., `jina`)

<Card title="Complete Setup Guide" icon="book" href="/docs/aigw/product/model-catalog">
  See all setup options and detailed configuration instructions
</Card>

***

## Jina AI Capabilities

### Embeddings

Generate embeddings with language-specific models:

### Reranking

Rerank documents for better search results:

<CodeGroup>
  ```bash cURL theme={"system"}
  curl https://aigw.portkey.ai/v1/rerank \
      -H "Content-Type: application/json" \
      -H "Authorization: Bearer $PORTKEY_API_KEY" \
      -d '{
          "model": "@jina/jina-reranker-v1-base-en",
          "query": "Organic skincare products for sensitive skin",
          "documents": [
              "Eco-friendly kitchenware for modern homes",
              "Biodegradable cleaning supplies for eco-conscious consumers",
              "Organic cotton baby clothes for sensitive skin"
          ],
          "top_n": 2
      }'
  ```
</CodeGroup>

***

## Supported Models

Jina AI provides embedding models in multiple languages:

| Model Family            | Languages                | Description             |
| ----------------------- | ------------------------ | ----------------------- |
| jina-embeddings-v2-base | en, de, es, zh, and more | Multilingual embeddings |
| jina-reranker-v1-base   | en, de, es, zh           | Reranking models        |

Check [Jina AI's model page](https://jina.ai/embeddings) for the complete list.

***

## Next Steps

<CardGroup cols={2}>
  <Card title="Gateway Configs" icon="sliders" href="/docs/aigw/product/ai-gateway">
    Add fallbacks, load balancing, and more
  </Card>

  <Card title="Observability" icon="chart-line" href="/docs/aigw/product/observability">
    Monitor and trace your Jina AI requests
  </Card>

  <Card title="Caching" icon="database" href="/docs/aigw/product/ai-gateway/cache-simple-and-semantic">
    Cache embeddings for faster responses
  </Card>

  <Card title="Metadata" icon="tag" href="/docs/aigw/product/observability/metadata">
    Add custom metadata to requests
  </Card>
</CardGroup>


## Related topics

- [Overview](/docs/aigw/integrations/llms.md)
- [Prisma AIRS AI Gateway Models](/docs/aigw/product/model-catalog/gateway-models.md)
- [Supported Providers](/docs/aigw/api-reference/inference-api/supported-providers.md)
- [Enterprise Gateway](/docs/aigw/changelog/enterprise.md)
- [Agno AI](/docs/aigw/integrations/agents/agno-ai.md)