openai/gpt-6-astra
1,050,000 context · $2.00 / M input tokens · $10.00 / M output tokens
GPT-6 Astra is OpenAI's most capable model, built for the hardest end-to-end work across complex reasoning, coding, computer use, research, and document creation.
Historical uptime data is collected over time. Current status reflects the latest health check.
Pricing
Pay-per-use
No upfront costs, pay only for what you use
API Usage
API Access Guide
Code examples
Use the OurToken API endpoint for this model. The examples below use direct HTTP requests and the recommended endpoint for the model family.
curl https://api.ourtoken.ai/v1/responses \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{
"model": "gpt-6-astra",
"input": "Hello!",
"max_output_tokens": 256
}'Responses API Reference
Create a model response with the OpenAI Responses-compatible endpoint. This format supports text input, message arrays, tools, reasoning controls, and multi-turn response continuation.
Authorization
| Content-Type | application/json |
| Authorization | Bearer YOUR_API_KEY |
Request Body
| Field | Type | Required | Description |
|---|---|---|---|
| model | string | Required | Model ID to call. |
| input | string | array<object> | Optional | Input content as a string or a structured message array. |
| instructions | string | Optional | System or developer instructions applied to the response. |
| max_output_tokens | integer | Optional | Maximum number of output tokens the model may generate. |
| temperature | number | Optional | Sampling temperature. |
| top_p | number | Optional | Nucleus sampling parameter. |
| stream | boolean | Optional | Whether to return a streaming response. |
| tools | array<object> | Optional | Tools available to the model. |
| tool_choice | string | object | Optional | Controls how the model selects tools. |
| reasoning | object | Optional | Reasoning configuration for models that support it. |
| previous_response_id | string | Optional | Previous response ID for continuing a conversation. |
| truncation | "auto" | "disabled" | Optional | Controls automatic context truncation. |
Response Body
| Field | Type | Required | Description |
|---|---|---|---|
| id | string | Required | Unique response identifier. |
| object | "response" | Required | Object type returned by the Responses API. |
| created_at | integer | Required | Unix timestamp when the response was created. |
| status | string | Required | Response lifecycle status. |
| model | string | Required | Model that produced the response. |
| output | array<object> | Required | Array of output items returned by the model. |
| output[].content[].text | string | Optional | Text content inside an output message item. |
| usage | object | Optional | Token usage information for the response. |
| usage.prompt_tokens | integer | Optional | Input token count. |
| usage.completion_tokens | integer | Optional | Output token count. |
| usage.total_tokens | integer | Optional | Total token count. |
| usage.prompt_tokens_details | object | Optional | Breakdown of input token usage. |
| usage.prompt_tokens_details.cached_tokens | integer | Optional | Tokens served from cache. |
| usage.prompt_tokens_details.text_tokens | integer | Optional | Text token count. |
| usage.prompt_tokens_details.audio_tokens | integer | Optional | Audio token count. |
| usage.prompt_tokens_details.image_tokens | integer | Optional | Image token count. |
| usage.completion_tokens_details | object | Optional | Breakdown of output token usage. |
| usage.completion_tokens_details.text_tokens | integer | Optional | Text token count. |
| usage.completion_tokens_details.audio_tokens | integer | Optional | Audio token count. |
| usage.completion_tokens_details.reasoning_tokens | integer | Optional | Reasoning token count. |
Model Introduction
OpenAI gpt-6-astra
GPT-6 Astra is OpenAI's most capable model, built for the hardest end-to-end work across complex reasoning, coding, computer use, research, and document creation.
GPT-6 Astra is OpenAI's new frontier model, built for complex reasoning, coding, computer use, research, and document creation across the hardest end-to-end work. It supports a 1,050,000 token context window with up to 128,000 output tokens, plus reasoning effort levels from low through max for latency and depth control.
Why It Looks Great
- OpenAI's most capable model for complex reasoning, coding, computer use, research, and document creation.
- 1,050,000 token context window for large codebases, extended documents, and long-running tasks.
- Five reasoning effort levels from low through max for latency and depth control.
- State-of-the-art across computer use, browsing, software engineering, and science.
- Accessible via the OurToken unified API at 20% of the standard OpenAI price.
Key Features
- Context Window: 1,050,000 tokens
- Max Output: 128,000 tokens
- Vision: Supported
- Function Calling: Supported
- Reasoning Effort: low to max
- Input: Text, Image
- Output: Text
Specifications
GPT-6 Astra API Features for Developers
Use GPT-6 Astra API on OurToken for clear pricing, reasoning effort control, coding, computer use, and OpenAI workflows through one unified API.
API Access
Call GPT-6 Astra API through OurToken's unified endpoint while keeping a familiar integration path. Teams can compare provider behavior, token costs, and production readiness without maintaining separate OpenAI routing code for every evaluation environment.
Official Price Ratio
OurToken lists GPT-6 Astra at $2.00 input and $10.00 output per million tokens, based on the current project data. That gives teams 20% of official API pricing before scaling reasoning, coding, or computer-use workloads.
Reasoning Effort
GPT-6 Astra supports reasoning effort levels from low through high, xhigh, and max. Developers searching for gpt 6 astra api can tune latency and depth by selecting the effort setting that fits each task.
Computer Use
Use GPT-6 Astra for browsing, screen inspection, website building, document generation, and office software. Developers searching for gpt 6 astra pricing can evaluate computer-use workflows on real tasks before scaling production traffic.
OpenAI Workflows
Route OpenAI GPT-6 Astra requests through OurToken when your product needs frontier reasoning, tool-aware responses, and provider flexibility. Compare GPT-6 Astra against GPT-5.6 Sol and other supported models in one API surface.
Vision Tools
Send text and image inputs for document understanding, chart analysis, visual reasoning, and multimodal assistants. GPT-6 Astra API can also support function calling and structured output patterns when applications need predictable downstream automation paths.
How to Use GPT-6 Astra API on OurToken
Create an API key, choose GPT-6 Astra API, compare pricing, then test reasoning, coding, and computer-use workflows.
Generate API Key
Create an OurToken API key and store it in a secure server-side environment variable. This gives your backend a stable credential for GPT-6 Astra API calls without exposing secrets in browser or client-side code.
01Select Model ID
Use gpt-6-astra as the model value when sending chat completions requests. Document the model ID clearly for developers comparing GPT-6 Astra API access, OpenAI providers, and production routing options across environments.
02Call Unified API
Send requests through OurToken's unified API endpoint with your OpenAI-compatible client. This keeps GPT-6 Astra OpenAI access, pricing review, and model comparison inside one integration instead of separate provider-specific code paths.
03Compare Pricing
Before scaling traffic, compare the OurToken price against official API pricing and expected token volume. Use the current $2.00 input and $10.00 output rates to estimate GPT-6 Astra API cost for real production workloads.
04Test Reasoning Workloads
Run representative GPT-6 Astra tasks such as coding, computer use, research, and document creation. Include files, acceptance criteria, and reasoning effort settings so the model can reason over practical constraints.
05Validate Production Fit
Measure accuracy, latency, token usage, structured output behavior, and tool-call reliability before choosing a production route. Track whether Astra workflows reduce review cycles compared with smaller or cheaper models in practice.
06GPT-6 Astra FAQ
Answers about GPT-6 Astra API pricing, reasoning effort, coding, computer use, OpenAI access, and comparison with ChatGPT.