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LiteLLM

FeaturedOpen source

One OpenAI-compatible gateway to 100+ LLM providers, with spend tracking you can self-host

Best for llm · gateway · proxy

4.7
Toolora score — editorial, not public reviews
Toolora score91/100

Strengths

  • OpenAI-compatible proxy
  • 100+ providers

Skip if

you need contracts, SSO, or a named vendor SLA

LiteLLM is an open-source AI gateway. Call 100+ LLM providers through one OpenAI-compatible API and cap spend — a pipeline, not a dashboard dump.

Key features

  • OpenAI-compatible proxy
  • 100+ providers
  • Spend tracking
  • Self-host or hosted

Why it is on Toolora

We list LiteLLM for people who need llm · gateway · proxy. Skip it if you need contracts, SSO, or a named vendor SLA.

Closest alternatives on Toolora: Helicone, Perplexity, Cerebras.

Try instead

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Helicone

AI gateway and observability to route, debug, and analyze LLM apps

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4.7

Also built for llm.

FeaturedFree tier

Perplexity

Community

AI search with citations you can check

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4.7

Also built for llm.

FeaturedFree

Cerebras

Wafer-scale chips for very fast LLM inference over an OpenAI-compatible API

AI Tools
4.6

Also built for llm.

LiteLLM

Free / open source; Enterp…

Get it here