List Models

List available models for a provider

The list_models and alist_models functions return the available models for a given provider.

any_llm.list_models()

def list_models(
    provider: str | LLMProvider,
    api_key: str | None = None,
    api_base: str | None = None,
    client_args: dict[str, Any] | None = None,
    **kwargs: Any,
) -> Sequence[Model]

any_llm.alist_models()

Async variant with the same parameters.

async def alist_models(
    provider: str | LLMProvider,
    api_key: str | None = None,
    api_base: str | None = None,
    client_args: dict[str, Any] | None = None,
    **kwargs: Any,
) -> Sequence[Model]

Parameters

Parameter	Type	Default	Description
provider	str | LLMProvider	required
api_key	str | None	None
api_base	str | None	None
client_args	dict[str, Any] | None	None
**kwargs	Any	required

Return Value

Returns a Sequence of Model objects. Each Model has at minimum an id field containing the model identifier string.

Usage

from any_llm import list_models

models = list_models("openai")
for model in models:
    print(model.id)

Async

import asyncio
from any_llm import alist_models

async def main():
    models = await alist_models("mistral")
    for model in models:
        print(model.id)

asyncio.run(main())

Using the AnyLLM class

from any_llm import AnyLLM

llm = AnyLLM.create("openai")
models = llm.list_models()
print(f"Available models: {len(models)}")

Not all providers support listing models. Check the providers page for support details, or query ProviderMetadata.list_models programmatically.