6,622 tools, each one opened, scored and signed by a Toolio reviewer

LiteLLM

Optimize LLM spend and route requests to the right model, even air-gapped.

Checked 5 Oct 2026 Reviewed by Alex Listed since September 2024

Screenshot of LiteLLM

At a glance

Starts at Free to self-host, Enterprise pricing available Listed as free on the vendor's site.
Free tier Yes
Platforms Web, API
Best for Platform teams managing multiple AI models
Not for Organizations with strict air-gap requirements

3.9 out of 5

Scored by Alex after real use

Our verdict

LiteLLM is great for tracking spend and routing requests efficiently. But it's not ideal if you need complex governance or high-level support.

✓What it does well

Spend TrackingSee who drives spending and cap costs before they rise.
Model RoutingSend each request to the appropriate model for efficiency.
Open-SourceFree to self-host with access to many models and agents.

✕Where it falls short

No Air-Gapped SupportDoes not support air-gapped deployment without additional licensing.
Limited GovernanceLacks advanced governance features for large organizations.
Steep Setup CostPricing is per annual gateway request capacity, not per token.

Key features

Self-HostingCan be fully self-hosted and air-gapped.
Multiple Providers SupportOffers access to a wide range of LLM models from different providers via one API.
Key ManagementHandles key management with SSO and secret manager integration.
Multi-region Control PlaneAllows managing multi-region access and configurations.

Questions about LiteLLM

What is LiteLLM used for?

LiteLLM helps teams optimize LLM spend and route each request to the right model. It gives access to a wide range of models from different providers through one API, shows who drives spending so costs can be capped, and handles key management with SSO and secret manager integration.

Is LiteLLM free?

LiteLLM is open source and free to self-host. The Open Source plan costs $0 forever for self-hosted use with no license fee, while Enterprise pricing is available on contact. The reviewer notes that paid pricing is based on annual gateway request capacity rather than per token.

Who is LiteLLM best for?

Toolio lists LiteLLM as best for platform teams managing multiple AI models. The reviewer says it is not ideal for anyone who needs complex governance or high-level support, since it lacks advanced governance features for large organizations.

Does LiteLLM support multi-region setups?

LiteLLM includes a multi-region control plane for managing access and configurations across regions. It can also be self-hosted, and it brings models from many providers together behind one API so each request can be routed to the appropriate model.

How does Toolio score LiteLLM?

LiteLLM holds a Toolio score of 3.9 out of 5, scored by Alex on 5 Oct 2026 after real use. Spend tracking, model routing and its open-source license are the main strengths, while limited governance and the setup cost are the main drawbacks. It runs on the web and via API.

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