perplexity: llama-3.1-sonar-large-128k-chat
Listed on OpenRouter as perplexity/llama-3.1-sonar-large-128k-chat since Sep 5, 2024. 18 snapshot observations, 0 repricings.
$1.00per 1M blended · $1.00 in / $1.00 out
USD per 1M tokens · blended at 3 input : 1 output · at this price for 194 days (since Sep 5, 2024)
All-time low$1.00Sep 5, 2024
All-time high$1.00Sep 5, 2024
Change since first seen+0.0%$1.00 on Sep 5, 2024
Listed price over time
| Observed | Input | Output | Blended | Change |
|---|---|---|---|---|
| Sep 5, 2024 | $1.00 | $1.00 | $1.00 | first observation |
Evidence and scope
- Source
- OpenRouter public model listing
- Archive
- Wayback Machine snapshots of that listing (weekly-grade, from July 2023) plus LLMPI's own daily snapshots since June 2026
- Last observed
- Mar 18, 2025
- Data
- history.json (CC BY 4.0)
This is the listed standard text-token rate for one OpenRouter listing ID. It does not normalize caching, batch discounts, long-context tiers, providers behind the listing, or model quality. A price can also move because OpenRouter's default route changed provider.