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Models

List all models and their properties

get/models

Query parameters

category'programming' | 'roleplay' | 'marketing' | 'marketing/seo' | 'technology' | 'science' | 'translation' | 'legal' | 'finance' | 'health' | 'trivia' | 'academia'

Filter models by use case category

Example:programming

Filter models by use case category

supported_parametersstring

Filter models by supported parameter (comma-separated)

Example:temperature

Filter models by supported parameter (comma-separated)

output_modalitiesstring

Filter models by output modality. Accepts a comma-separated list of modalities (text, image, audio, embeddings) or "all" to include all models. Defaults to "text".

Example:text

Filter models by output modality. Accepts a comma-separated list of modalities (text, image, audio, embeddings) or "all" to include all models. Defaults to "text".

sort'most-popular' | 'newest' | 'top-weekly' | 'pricing-low-to-high' | 'pricing-high-to-low' | 'context-high-to-low' | 'throughput-high-to-low' | 'latency-low-to-high'

Sort the returned models server-side. Prefer this over fetching the full list and sorting client-side. Options: pricing-low-to-high, pricing-high-to-low (average prompt/completion price), context-high-to-low (context length), throughput-high-to-low, latency-low-to-high (recent median performance), most-popular, top-weekly (tokens processed in the last week), newest (creation date). When omitted, the existing default ordering is preserved.

Example:newest

Sort the returned models server-side. Prefer this over fetching the full list and sorting client-side. Options: pricing-low-to-high, pricing-high-to-low (average prompt/completion price), context-high-to-low (context length), throughput-high-to-low, latency-low-to-high (recent median performance), most-popular, top-weekly (tokens processed in the last week), newest (creation date). When omitted, the existing default ordering is preserved.

use_rssstring

Return results as RSS feed

Example:true

Return results as RSS feed

use_rss_chat_linksstring

Use chat links in RSS feed items

Example:true

Use chat links in RSS feed items

qstring

Free-text search by model name or slug.

Example:gpt-4

Free-text search by model name or slug.

input_modalitiesstring

Filter models by input modality. Comma-separated list of: text, image, audio, file.

Example:text,image

Filter models by input modality. Comma-separated list of: text, image, audio, file.

contextinteger

Minimum context length (tokens). Models with smaller context are excluded.

Example:128000

Minimum context length (tokens). Models with smaller context are excluded.

min_pricenumber nullable

Minimum prompt price in $/M tokens.

Minimum prompt price in $/M tokens.

max_pricenumber nullable

Maximum prompt price in $/M tokens.

Example:10

Maximum prompt price in $/M tokens.

archstring

Filter models by architecture/model family (e.g. GPT, Claude, Gemini, Llama).

Example:GPT

Filter models by architecture/model family (e.g. GPT, Claude, Gemini, Llama).

model_authorsstring

Filter models by the organization that created the model. Comma-separated list of author slugs.

Example:openai,anthropic

Filter models by the organization that created the model. Comma-separated list of author slugs.

providersstring

Filter models by hosting provider. Comma-separated list of provider names.

Example:OpenAI,Anthropic

Filter models by hosting provider. Comma-separated list of provider names.

distillable'true' | 'false'

Filter by distillation capability. "true" returns only distillable models, "false" excludes them.

Example:true

Filter by distillation capability. "true" returns only distillable models, "false" excludes them.

zdr'true'

When set to "true", return only models with zero data retention endpoints.

Example:true

When set to "true", return only models with zero data retention endpoints.

region'eu'

Filter to models with endpoints in the given data region. Currently only "eu" is supported.

Example:eu

Filter to models with endpoints in the given data region. Currently only "eu" is supported.

Response

Returns a list of models or RSS feed

Example response

{
  "data": [
    {
      "architecture": {
        "input_modalities": [
          "text"
        ],
        "instruct_type": "chatml",
        "modality": "text->text",
        "output_modalities": [
          "text"
        ],
        "tokenizer": "GPT"
      },
      "canonical_slug": "openai/gpt-4",
      "context_length": 8192,
      "created": 1692901234,
      "default_parameters": null,
      "description": "GPT-4 is a large multimodal model that can solve difficult problems with greater accuracy.",
      "expiration_date": null,
      "id": "openai/gpt-4",
      "knowledge_cutoff": null,
      "links": {
        "details": "/api/v1/models/openai/gpt-5.4/endpoints"
      },
      "name": "GPT-4",
      "per_request_limits": null,
      "pricing": {
        "completion": "0.00006",
        "image": "0",
        "prompt": "0.00003",
        "request": "0"
      },
      "supported_parameters": [
        "temperature",
        "top_p",
        "max_tokens",
        "frequency_penalty",
        "presence_penalty"
      ],
      "supported_voices": null,
      "top_provider": {
        "context_length": 8192,
        "is_moderated": true,
        "max_completion_tokens": 4096
      }
    }
  ]
}

Changes