liteLLM
One library to standardize all LLM APIs
Metriport
Open-Source Universal API for Healthcare Data
Updated February 2026
| liteLLM | Metriport | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 17 | 2 |
| Pros | 8 | 0 |
| FactScore™ | 62.8 | 23.9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in liteLLM — Pros
Support for custom models Caching and load balancing Easy provider switching OpenAI-compatible API Performance analysis integration Standardized API Unified interface for LLMs Versatile API callingBoth tools — Pros
—Only in Metriport — Pros
No unique pros listedOnly in liteLLM — Cons
—Both tools — Cons
—Only in Metriport — Cons
—Details
| liteLLM | Metriport | |
|---|---|---|
| Categories | Unified API, AI Infrastructure Tools | Unified API |
| Platforms | Web | Web |
| Became Popular | August 9, 2023 | December 21, 2022 |
| Website | github.com | metriport.com |
Who Should Pick Which?
Choose liteLLM if...
- Support for custom models
- Caching and load balancing
- Easy provider switching
Choose Metriport if...
- No unique pros listed
With a FactScore™ of 62.8 vs 23.9, liteLLM leads in community reception. liteLLM uniquely offers Support for custom models and Caching and load balancing, while Metriport stands out for No unique pros listed.
What Users Say
liteLLM
liteLLM is a must for working with different models. We use different models for different tasks and subtasks. With liteLLM the code stays exactly the same and we can just focus on choosing the rig...
Big fan of liteLLM: one API for OpenAI/Anthropic/Groq/etc. Makes multi-model stacks painless
I find myself recommending this library to serious LLM-powered app developers that are trying to standardize their codebase by unifying all the APIs they use. Love it!
Metriport
Metriport has been awesome to help patients pull in medical records ahead of their doctor appointments.
Metriport has an impressive team. They work quickly and tailor to your needs.
Related Comparisons
Frequently Asked Questions
Which is better, liteLLM or Metriport?
Based on FactScore™, liteLLM leads with a score of 62.8 vs 23.9. liteLLM has a higher rating of 5.0★ compared to 5.0★.
What are the pros of liteLLM compared to Metriport?
liteLLM uniquely offers: Support for custom models, Caching and load balancing, Easy provider switching, OpenAI-compatible API, Performance analysis integration.
What are the pros of Metriport compared to liteLLM?
Metriport uniquely offers: No unique pros listed.
Is liteLLM better rated than Metriport?
liteLLM is rated 5.0★ from 17 reviews. Metriport is rated 5.0★ from 2 reviews.
What is the FactScore™ of liteLLM and Metriport?
FactScore™ weighs rating and review volume together. liteLLM scores 62.8 and Metriport scores 23.9.
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