Skip to contents

List Available Models for Supported Providers

Source: R/chatLLM.R
list_models.Rd

Retrieve the catalog of available model IDs for one or all supported chat - completion providers. Useful for discovering active models and avoiding typos or deprecated defaults.

Supported providers:

  • "openai" - OpenAI Chat Completions API

  • "groq" - Groq OpenAI - compatible endpoint

  • "anthropic" - Anthropic Claude API

  • "deepseek" - DeepSeek chat API

  • "dashscope" - Alibaba DashScope compatible API

  • "github" - GitHub Models OpenAI - compatible API

  • "azure_openai" - Azure OpenAI deployments/models

  • "azure_foundry" - Azure AI Foundry chat/models endpoints

  • "bedrock" - AWS Bedrock (Converse API)

  • "all" - Fetch catalogs for all of the above

Arguments

provider

Character. One of "github", "openai", "groq", "anthropic", "deepseek", "dashscope", "azure_openai", "azure_foundry", "bedrock" or "all". Case - insensitive.

...

Additional arguments passed to the per - provider helper (e.g. limit for Anthropic, or api_version for GitHub).

github_api_version

Character. Header value for X - GitHub - Api - Version (GitHub Models). Default "2022 - 11 - 28".

anthropic_api_version

Character. Header value for anthropic - version (Anthropic). Default "2023 - 06 - 01".

azure_api_version

Character. Query version for Azure OpenAI listing. Default "2024-02-15-preview".

azure_foundry_api_version

Character. Query version for Azure AI Foundry model listing. Default "2024-05-01-preview".

Value

If provider != "all", a character vector of model IDs for that single provider. If provider == "all", a named list of character vectors, one per provider.

See also

call_llm

Examples

if (FALSE) { # \dontrun{
Sys.setenv(OPENAI_API_KEY = "sk-...")
openai_models <- list_models("openai")
head(openai_models)

Sys.setenv(ANTHROPIC_API_KEY = "sk-...")
anthro_models <- list_models("anthropic", anthropic_api_version = "2023-06-01")

Sys.setenv(GH_MODELS_TOKEN = "ghp-...")
github_models <- list_models("github", github_api_version = "2022-11-28")
} # }