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Guides and concepts for the OpenAI API

Endpoints, parameters, and responses

Guides, concepts, and product docs for Codex

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Trigger published ChatGPT workspace agents

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Latest: GPT-5.5
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Designing delightful frontends with GPT-5.4
From prompts to products: One year of Responses
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API Reference
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  - Create an embedding
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  - Jobs
    Create a job
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    List checkpoints
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    Create a permission
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  - Create a moderation
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  - Create a session
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- Translations
  - Translation client events
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  - Create a client secret
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Administration
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  - List audit logs
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  - Retrieve a data retention
  - Update a data retention
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  - Create a project
  - Retrieve a project
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  - List projects
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  - Users
    Create an user
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    Create a role
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    List roles
  - Service Accounts
    Create a service account
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  - API Keys
    Retrieve an API key
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  - Rate Limits
    Update Rate Limit
    List Rate Limits
  - Model Permissions
    Retrieve a model permission
    Update a model permission
    Delete a model permission
  - Hosted Tool Permissions
    Retrieve a hosted tool permission
    Update a hosted tool permission
  - Groups
    Create a group
    Retrieve a group
    Delete a group
    List groups
    Roles
    Create a role
    Retrieve a role
    Delete a role
    List roles
  - Roles
    Create a role
    Retrieve a role
    Update a role
    Delete a role
    List roles
  - Data Retention
    Retrieve a data retention
    Update a data retention
  - Spend Alerts
    Create a spend alert
    Retrieve a spend alert
    Update a spend alert
    Delete a spend alert
    List spend alerts
  - Certificates
    List certificates
    Activate
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Chat Completions
- Chat Completions
Legacy
- Realtime Beta
  - Overview
- Assistants
- Completions
  - Create a completion

Content

Download a skill version zip bundle.

$ openai skills:versions:content retrieve

GET/skills/{skill_id}/versions/{version}/content