Fields
| Field | Type | Required | Description | Example |
|---|---|---|---|---|
http_referer | Optional[str] | :heavy_minus_sign: | The app identifier should be your app’s URL and is used as the primary identifier for rankings. This is used to track API usage per application. | |
x_open_router_title | Optional[str] | :heavy_minus_sign: | The app display name allows you to customize how your app appears in OpenRouter’s dashboard. | |
x_open_router_categories | Optional[str] | :heavy_minus_sign: | Comma-separated list of app categories (e.g. “cli-agent,cloud-agent”). Used for marketplace rankings. | |
category | Optional[operations.GetModelsCategory] | :heavy_minus_sign: | Filter models by use case category | programming |
supported_parameters | Optional[str] | :heavy_minus_sign: | Filter models by supported parameter (comma-separated) | temperature |
output_modalities | Optional[str] | :heavy_minus_sign: | 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”. | text |
sort | Optional[operations.GetModelsSort] | :heavy_minus_sign: | 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), intelligence-high-to-low (Artificial Analysis intelligence index), design-arena-elo-high-to-low (best Design Arena ELO across arenas). Models without a score for the chosen benchmark are placed last. When omitted, the existing default ordering is preserved. | newest |
q | Optional[str] | :heavy_minus_sign: | Free-text search by model name or slug. | gpt-4 |
input_modalities | Optional[str] | :heavy_minus_sign: | Filter models by input modality. Comma-separated list of: text, image, audio, file. | text,image |
context | Optional[int] | :heavy_minus_sign: | Minimum context length (tokens). Models with smaller context are excluded. | 128000 |
min_price | OptionalNullable[float] | :heavy_minus_sign: | Minimum prompt price in $/M tokens. | 0 |
max_price | OptionalNullable[float] | :heavy_minus_sign: | Maximum prompt price in $/M tokens. | 10 |
arch | Optional[str] | :heavy_minus_sign: | Filter models by architecture/model family (e.g. GPT, Claude, Gemini, Llama). | GPT |
model_authors | Optional[str] | :heavy_minus_sign: | Filter models by the organization that created the model. Comma-separated list of author slugs. | openai,anthropic |
providers | Optional[str] | :heavy_minus_sign: | Filter models by hosting provider. Comma-separated list of provider names. | OpenAI,Anthropic |
distillable | Optional[operations.Distillable] | :heavy_minus_sign: | Filter by distillation capability. “true” returns only distillable models, “false” excludes them. | true |
zdr | Optional[operations.Zdr] | :heavy_minus_sign: | When set to “true”, return only models with zero data retention endpoints. | true |
region | Optional[operations.Region] | :heavy_minus_sign: | Filter to models with endpoints in the given data region. Currently only “eu” is supported. | eu |