microsoft: phi-3.5-mini-128k-instruct
Listed on OpenRouter as microsoft/phi-3.5-mini-128k-instruct since Sep 5, 2024. 86 snapshot observations, 2 repricings.
$0.10per 1M blended · $0.10 in / $0.10 out
USD per 1M tokens · blended at 3 input : 1 output · at this price for 206 days (since Jun 5, 2025)
All-time low$0.045May 3, 2025
All-time high$0.10Sep 5, 2024
Change since first seen+0.0%$0.10 on Sep 5, 2024
Listed price over time
| Observed | Input | Output | Blended | Change |
|---|---|---|---|---|
| Jun 5, 2025 | $0.10 | $0.10 | $0.10 | +122.2% |
| May 3, 2025 | $0.030 | $0.090 | $0.045 | -55.0% |
| Sep 5, 2024 | $0.10 | $0.10 | $0.10 | 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
- Dec 28, 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.