Microsoft API pricing
Live API prices for every Microsoft model SF·SIX tracks: per 1M tokens at the standard tier from the cheapest provider, or per image, second or character in the provider’s own unit.
Microsoft has 9 models with live API prices on SF·SIX, 2 models priced per 1M tokens and 7 models in native units (per image, second or character). The cheapest is Phi 4 at $0.07 per 1M input and $0.14 per 1M output tokens, via DeepInfra (bf16).
- Models with live prices
- 9 (2 per token, 7 per native unit)
- Cheapest language model
- Phi 4$0.07 / $0.14 per 1M tokens
- Newest model
- MAI Image 2.5 Pro (Edit)2026-07-28
- Providers serving these models
- 3
Microsoft token prices (USD per 1M tokens)
| Model | Input / 1M | Output / 1M | Blended 3:1 | Cheapest standard provider | Providers | Context (tokens) | OpenRouter tokens / day |
|---|---|---|---|---|---|---|---|
| Phi 4 | $0.07 | $0.14 | $0.0875 | DeepInfrabf16 | 1 | 16,384 | Not in named rows |
| WizardLM-2 8x22B | $0.62 | $0.62 | $0.62 | Novita AIbf16 | 1 | 65,535 | Not in named rows |
Each model’s headline price: the cheapest qualifying provider at the standard tier in the default region. Most widely served first.
Microsoft prices in native units
| Model | Price | Billing unit | Provider |
|---|---|---|---|
| MAI Image 2.5 Pro (Edit) | $1.50 | credit | fal |
| MAI Image 2.5 Pro (Text to Image) | $1.50 | credit | fal |
| Mai Image 2.5 | $1.00 | credit | fal |
| Mai Image 2.5 Text to Image | $1.00 | credit | fal |
| Trellis 2 (retexture) | $0.04 | unit | fal |
| Trellis 2 | $0.05 | unit | fal |
| Trellis | $0.02 | generation | fal |
Image, video, audio and other endpoints priced in the provider’s own unit; never converted with assumptions. Most widely served first.
Method
Prices are USD per 1M tokens at the standard service tier in the default region: the cheapest qualifying provider per model, with flex, batch, priority and fast endpoints and unusually low outliers never used as the headline. “Blended” weights input and output 3:1. Missing prices are unknown, not free. OpenRouter tokens per day are the latest full UTC day of OpenRouter’s public rankings (named rows only). Prices move: see AI API price changes for recent cuts and increases.