Updated September 28, 2026 · DeployCue Editorial Team
LiteLLM vs PromptLayer
Compare LiteLLM and PromptLayer using recorded catalog facts and pricing.
LiteLLM vs PromptLayer: the differences
| Fact | LiteLLM | PromptLayer |
|---|---|---|
| Fee model | Open-source self-host free forever ($0, MIT licence); Enterprise annual licence priced to annual gateway request capacity, never per token | Subscription plans plus pay-as-you-go per-transaction overage |
| Providers routed | 140Higher | 10 |
Same on both: Bring your own key (Yes), OpenAI-compatible API (Yes), Free tier (Yes).
Key differences
- Providers routed is higher at LiteLLM: 140 vs 10.
- Support channels: only PromptLayer offers Phone.
Score breakdown
| Area | LiteLLM | PromptLayer |
|---|---|---|
| Cost | 9.20 | 9.20 |
| Offer | 9.10Self-host free forever on an MIT licence, bring your own key, and 140 providers routed behind an OpenAI-compatible API. | 9.10A free tier sits alongside a subscription plus per-transaction overage, with support on email, phone and help centre and an OpenAI-compatible API. |
| Trust | 8.70 | Not confirmed |
How they score
LiteLLM
- Cost9.2
- Offer9.1
PromptLayer
- Cost9.2
- Offer9.1
- No winner on cost: both score 9.2.
- LiteLLM and PromptLayer tie on offer at 9.1.
Licences and countries
| Country | LiteLLM | PromptLayer |
|---|---|---|
| Headquarters | United States | United States |
Every fact side by side
| Fact | LiteLLM | PromptLayer |
|---|---|---|
| Legal entity | Berrie AI Incorporated | Not confirmed |
| Headquarters | United States | United States |
| Founded | 2023 | Not confirmed |
| Support channels | Email, Help centre, Community | Email, Phone, Help centre, CommunityCovers more |
We earn a commission when you sign up through links on this site. Partner status can affect where a brand appears in our rankings. Partners with a live offer in your country come first, then every other brand by score.