DeepSeek V4.1 Flash API pricing
DeepSeek V4.1 Flash by PrimaLabs costs $0.30 per 1M input tokens and $1.20 per 1M output tokens (1M in + 1M out = $1.50).
- API model id
primalabs-ai/DeepSeek-V4.1-Flash- Input / 1M
- $0.30
- Output / 1M
- $1.20
- Cached input / 1M
- $0.006
- Context window
- 1.048576M
- Notes
- PrimaLabs serverless list price, USD per 1M tokens (launch post; not yet in the docs catalog). Introductory 20% off for a limited time with no published end date: $0.24 / $0.96 / $0.0048 cached.
- Source
- https://www.primalabs.ai/blog/deepseek-v4-1-flash
- Provider type
- Inference host (HQ: US)
- Regions
- unknown
- EU data residency
- unknown — Docs and site do not publish serving regions ('sovereign by design' marketing only). Zero data retention per docs.
- Last verified
- 2026-10-21
Cost estimate
| Provider | Model | Cost |
|---|---|---|
| PrimaLabs | DeepSeek V4.1 Flash | $0.60 |
Uses standard list prices (no caching, batch or off-peak discounts). € and CHF rows are priced in that currency by the provider and not converted, so compare them with care.
Other PrimaLabs models
- DeepSeek V4 Flash 0731: $0.14 / $0.28
- MiMo V2.6 Pro: $0.435 / $0.87