---
title: "Model Schema"
method: GET
path: "/models/{model_name}/schema/{variantKey}"
tags: ["Models"]
---

# Model Schema

`GET /models/{model_name}/schema/{variantKey}`

## Path parameters

- `model_name` string, required
- `variantKey` 'default' | 'openai-completions' | 'openai-chat-completions' | 'openai-embeddings' | 'openai-speech-to-text' | 'openai-tts' | 'openai-images' | 'openai-images-variations' | 'openai-images-edits' | 'elevenlabs-tts' | 'create-voice' | 'read-voice' | 'update-voice' | 'delete-voice' | 'list-voices' | 'ai-sdk', required

## Query parameters

- `version` string, nullable

## Headers

- `xi-api-key` string, nullable
- `x-api-key` string, nullable

## Response `200`

Successful Response

- SchemaOut
  - `variant` SchemaVariant, required
    - `key` 'default' | 'openai-completions' | 'openai-chat-completions' | 'openai-embeddings' | 'openai-speech-to-text' | 'openai-tts' | 'openai-images' | 'openai-images-variations' | 'openai-images-edits' | 'elevenlabs-tts' | 'create-voice' | 'read-voice' | 'update-voice' | 'delete-voice' | 'list-voices' | 'ai-sdk', required
    - `url` string, required
  - `schema_in` object, nullable
  - `schema_out` object, nullable
  - `schema_stream` object, nullable
  - `fields_in` ModelFieldInfo[], required
    - `name` string, required
    - `parent` string, nullable
    - `ftype` string, required
    - `description` string, nullable
    - `allowed` unknown[], nullable
      - unknown
    - `default` unknown
    - `examples` unknown[]
      - unknown
    - `minimum` number, nullable
    - `exclusiveMinimum` number, nullable
    - `maximum` number, nullable
    - `exclusiveMaximum` number, nullable

## Other responses

- `403` — Forbidden
- `404` — Not Found
- `422` — Validation Error
- `423` — Locked

---

[API](https://skmtc.net/deepinfra/apis/deepinfra-api.md) · [All operations](https://skmtc.net/deepinfra/apis/deepinfra-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/deepinfra/deepinfra-api/versions/51b817b3f80f/schema)