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Perplexity models: API pricing and providers

5 Perplexity models with Perplexity's published list rates and the providers that serve each one. You call them through INFRO on a provider account you connect; that account bills you, and INFRO adds 0% to model spend.

Rates checked 2026-10-05.

Perplexity models

ModelModalityList rateProviders
Sonar Pro
perplexity/sonar-pro
Search-grounded answers
Text$3.00 per 1M input tokens and $15 per 1M output tokens2
Sonar
perplexity/sonar
Search-grounded answers
Text$1.00 per 1M input tokens and $1.00 per 1M output tokens2
pplx-decider v1.1 27B
perplexity/pplx-decider-v1.1-27b
Structured decisions
Text$0.02 per 1M input tokens and output tokens free2
Sonar Reasoning Pro
perplexity/sonar-reasoning-pro
Search-grounded reasoning
Text$2.00 per 1M input tokens and $8.00 per 1M output tokens2
Sonar Deep Research
perplexity/sonar-deep-research
Multi-step search research
Text$2.00 per 1M input tokens and $8.00 per 1M output tokens2

Perplexity models: questions

Which Perplexity models does this reference list?
5 Perplexity models: 5 text. Each has its own page with Perplexity's list rate and the providers that serve it.
Which providers serve Perplexity models?
OpenRouter and Perplexity. You connect your own account with any of them; INFRO routes between the ones you connect.
What is the lowest Perplexity input rate listed?
pplx-decider v1.1 27B, at $0.02 per 1M input tokens and output tokens free on Perplexity's list (checked 2026-10-05).
Does INFRO add a markup to Perplexity model usage?
No. Your Perplexity or provider account bills usage directly; INFRO charges a software subscription and takes 0% of model spend.

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