# OpenAI GPT-4o (2024-08-06) API

> This is the pinned August 6, 2024 snapshot of OpenAI's GPT-4o, accepting text and image input and producing text output. It was the first GPT-4o snapshot to support Structured Outputs, letting developers supply a JSON schema that responses follow, and it raised the output limit over the May 2024 release. Use it for workloads that need a fixed GPT-4o version, especially schema-constrained extraction and function-calling pipelines.

Source: https://www.sandbase.ai/model/openai/gpt-4o-2024-08-06
API reference: https://www.sandbase.ai/model/openai/gpt-4o-2024-08-06/docs

## Facts

- Provider: OpenAI
- Type: Language model
- Model ID: `openai/gpt-4o-2024-08-06`
- Price: $2.50 per 1M input tokens, $10 per 1M output tokens
- Context window: 128K tokens, up to 16.4K output tokens
- Capabilities: chat, vision, structured output, function calling
- Billing: pay per use from one SandBase balance; no provider account or subscription needed

## Call it

- Responses API: `POST https://api.sandbase.ai/v1/responses`
- Chat Completions API: `POST https://api.sandbase.ai/v1/chat/completions`

```bash
curl -X POST https://api.sandbase.ai/v1/responses \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "openai/gpt-4o-2024-08-06",
  "input": "Hello",
  "max_output_tokens": 2048
}'
```

## FAQ

### How do I call OpenAI GPT-4o (2024-08-06) through SandBase?

Create a SandBase API key, then send requests with the model ID "openai/gpt-4o-2024-08-06" to Responses API (/v1/responses) or Chat Completions API (/v1/chat/completions) at https://api.sandbase.ai. The request examples on this page show the exact payload.

### How much does OpenAI GPT-4o (2024-08-06) cost?

$2.50 per 1M input tokens and $10 per 1M output tokens, billed per request from your SandBase balance. Discounts, when available, are shown in the pricing on this page.

### What is the context window of OpenAI GPT-4o (2024-08-06)?

128K tokens of context, with up to 16.4K output tokens per response.

### How does OpenAI GPT-4o (2024-08-06) score on benchmarks?

OpenAI GPT-4o (2024-08-06) scores 7.7 on the Artificial Analysis Intelligence Index (v4.3), ranking #80 of 83 models on SandBase. Source: Artificial Analysis, measured as GPT-4o (Aug '24).

### Which features does OpenAI GPT-4o (2024-08-06) support?

OpenAI GPT-4o (2024-08-06) supports vision (image input), function calling, structured output. See Specifications above for the full list.

### Do I need a separate OpenAI account?

No. One SandBase API key and balance gives you access to OpenAI GPT-4o (2024-08-06) and the other models in the catalog; you do not need to sign up with OpenAI separately.