Sonar Reasoning Pro
Perplexity · Mid
Note: Sonar Pro pricing includes Perplexity search pricing. See [details here](https://docs.perplexity.ai/guides/pricing#detailed-pricing-breakdown-for-sonar-reasoning-pro-and-sonar-pro) Sonar Reasoning Pro is a premier reasoning model powered by DeepSeek R1 with Chain of Thought (CoT). Designed for...
Input / 1M
$2.00
Output / 1M
$8.00
Cached input / 1M
—
Context window
128K
Where it sits
227th-cheapest mid model
by blended $/Mtok among 262 listed mid models
513% above the mid median
blended $/Mtok across 262 mid models
Output costs 4× input
$2.00 in / $8.00 out per 1M
Held flat since launch (Jun 2026)
no blended price change recorded
Computed live from current prices and this model's history — not hand-written, so it stays accurate as prices move.
Price history
Only one price on record so far — the history chart appears once a price changes.
Snapshots
| Effective | Input | Output | Cached in | Note | Source |
|---|---|---|---|---|---|
| 11 Jun 2026 | $2.00 | $8.00 | — | Imported from OpenRouter | openrouter.ai |