What is LiteLLM?
Latest launch Open source
Summary
LiteLLM is an open-source library with a unified interface to call 100+ LLMs in the OpenAI format.
- Category
- Agent infra
- Open source
- Yes
- MCP
- Yes
- Pricing
- Not stated in the sources on this page.
According to its docs, LiteLLM is "an open-source library that gives you a single, unified interface to call 100+ LLMs (OpenAI, Anthropic, Vertex AI, Bedrock, and more) using the OpenAI format." It is listed under Agent infra.
This hub was created with the October 11, 2026 release: see LiteLLM v1.105.0.
LiteLLM alternatives
No alternatives filed yet.
Launches and updates
LiteLLM v1.105.0 adds MCP protocol version settings
LiteLLMLiteLLM v1.105.0, published October 11, 2026, adds MCP protocol-version config, xAI batches and files, and gates /sso/debug routes off by default.
Category: Agent infra
Pricing: Open source
Guides covering LiteLLM
Questions
What is LiteLLM?
According to its docs, LiteLLM is an open-source library that gives you a single, unified interface to call 100+ LLMs using the OpenAI format.
Is LiteLLM open source?
The docs describe it as an open-source library, but the GitHub API does not report a recognized license for the repository.