DeepSeek V4.1 Flash API pricing
DeepSeek V4.1 Flash by Inworld costs $0.30 per 1M input tokens and $1.20 per 1M output tokens (1M in + 1M out = $1.50).
- API model id
inworld/models/deepseek-v4.1-flash- Input / 1M
- $0.30
- Output / 1M
- $1.20
- Cached input / 1M
- $0.006
- Context window
- 131K
- Notes
- Inworld Inference, model hosted by Inworld (inworld/models/...). Same credits as Inworld's other products.
- Source
- https://inworld.ai/models
- Provider type
- Inference host (HQ: US)
- Regions
- unknown
- EU data residency
- unknown — Inworld Inference (launched Oct 2026) hosts 'Inworld-optimized' open models on its own GPUs and also routes to third-party providers (those routed models are not listed here). Regions not stated; pricing page mentions GDPR and SOC 2 Type II on every plan. HQ Mountain View, CA (Theai, Inc. dba Inworld AI).
- Last verified
- 2026-10-16
Cost estimate
| Provider | Model | Cost |
|---|---|---|
| Inworld | 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 Inworld models
- GLM 5.3 Flash: $0.15 / $0.50
- Gemma 4 31B it: $0.13 / $0.38
- Gemma 4 26B A4B it: $0.07 / $0.34
- DeepSeek V4 Flash 0731: $0.10 / $0.20
- DeepSeek V4 Pro 0813: $1.32 / $3.96
- GLM 5.3: $1.40 / $4.40
- GLM 5.2: $1.20 / $4.10
- Qwen3.8 27B: $0.40 / $3.00