# Text Embedding 3 Large

Text Embedding 3 Large costs $0.13 per 1M input tokens on LLM API and returns 3072-dimension vectors, with an 8K-token input limit.

Model ID: `text-embedding-3-large` · OpenAI · Embeddings · Released January 25, 2024
Updated: 2026-10-13
Canonical: https://llmapi.ai/models/openai-text-embedding-3-large/

- Input: $0.13 per 1M tokens
- Dimensions: 3072
- Max input: 8K tokens

## Pricing

Served by OpenAI, the only provider.

| Price | Amount | Per |
| --- | --- | --- |
| Input | $0.13 | per 1M tokens |

**Volume pricing.** At higher monthly volume, Text Embedding 3 Large may cost less. Book a call and sales will quote a price for your usage. [Book a call with sales](https://meetings.hubspot.com/julia-andriienko/llmapi) or [Create an account first](https://app.llmapi.ai/signup).

## Specifications

- Dimensions: 3072
- Max input: 8K tokens

## Call Text Embedding 3 Large

### Embeddings (`POST /v1/embeddings`)

Set LLMAPI_KEY to your LLM API key.

```python
import os

from openai import OpenAI

client = OpenAI(
    base_url="https://api.llmapi.ai/v1",
    api_key=os.environ["LLMAPI_KEY"],
)

result = client.embeddings.create(model="text-embedding-3-large", input="Hello")
print(len(result.data[0].embedding))
```

Docs: [Embeddings docs](https://docs.llmapi.ai/api/v1/embeddings)

## More from OpenAI

- [Text Embedding 3 Small](https://llmapi.ai/models/openai-text-embedding-3-small/): $0.02 per 1M tokens
- [Azure OpenAI Text Embedding 3 Large](https://llmapi.ai/models/azure-text-embedding-3-large/): $0.13 per 1M tokens
- [Azure OpenAI Text Embedding 3 Small](https://llmapi.ai/models/azure-text-embedding-3-small/): $0.02 per 1M tokens

Prices synced 2026-11-03.

Next step: [Get API key](https://app.llmapi.ai/signup)