Perplexity API vs OpenRouter
LLM API Providers pricing comparison · 2026
Perplexity API pricing ranges from $1–$15/per million tokens + per-request fee, while OpenRouter ranges from $0–$75/per million tokens. These products use different pricing models (Per-seat subscription vs Usage-based (pay per token/image/minute)), so a direct price comparison isn't meaningful — costs depend on usage volume and mix.
Sources & confidence
Every dollar amount and contract clause below traces back to a sourced fact. We don't manufacture composite scores.
Plans at a glance
Every tier per product. Lock one to drive the cost row above and reveal a tier-specific outbound CTA.
Contract terms
The fine print, surfaced. Green = buyer-friendly. Each clause backed by a quoted source.
What users say
Aggregated, with sample sizes. We use whichever review platform has data.
Perplexity API
Perplexity API and OpenRouter both operate in the llm api providers category. This page compares their list pricing.
Plan-by-Plan Pricing
| Plan | Perplexity API | OpenRouter |
|---|---|---|
| Sonar | Custom | Free /month |
| Sonar Pro | Custom | Custom |
| Sonar Reasoning Pro | Custom | — |
| Sonar Deep Research | Custom | — |
Cost at Scale
Total cost of ownership — licenses, implementation, and hidden costs included.
Perplexity API
3 scenariosOpenRouter
3 scenariosContract Terms
| Term | Perplexity API | OpenRouter |
|---|---|---|
| Auto-renewal | No | No |
| Cancellation | N/A — pay-as-you-go, no subscription required | Not applicable — pay-as-you-go credits, no subscription |
| Minimum commitment | None | None |
| Price escalation | No published schedule; no mid-cycle price increase reported in sources | No published schedule; per-token rates are set by underlying providers and may change without notice |
| Can downgrade | Yes | Yes |