Perplexity launches Decisions API
The new Decisions API uses pplx-decider-v1-27b to return probabilities for yes-or-no, choice, or scored answers. Input costs $0.04 per million tokens; output tokens are free, with no per-request fee.
Models: pplx-decider-v1-27b
Source: Perplexity API changelog, checked Oct 6, 2026. Summarized from the provider’s announcement.