Perplexity Agent API changelog

Every change to Perplexity Agent API that Modelpeers has recorded, newest first, each with the source it came from. The record starts Aug 27, 2026.

All (5)Releases (2)Retiring (1)Prices/limits (2)

October 2026

GPT-6 Astra and Perplexity Agent API

2 products from OpenAI and Perplexity AI

New release3d

Perplexity Agent API lists GPT-6 Astra at $10 per million input tokens

The model docs now list openai/gpt-6-astra at $10.00 per million input tokens and $50.00 per million output tokens up to 272k input tokens, with flex and priority tiers.

After

$10.00 input, $50.00 output per million tokens

V4-Pro and Perplexity Agent API

2 products from DeepSeek and Perplexity AI

New release3d

Perplexity Agent API adds DeepSeek V4 Pro at $1.32 per million input tokens

The model docs list perplexity/deepseek-v4-pro-0813 at $1.32 per million input tokens, $0.044 per cached input token million, and $3.96 per million output tokens. It is also available through the Orchestrator API.

After

$1.32 input, $3.96 output per million tokens

Get this changelog in a feed reader with the RSS feed.