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LLM Gateway routes requests to the best providers that are able to handle your prompt size and parameters.
(empty) You can access it through LLM Gateway's OpenAI-compatible API with automatic provider routing, fallback, and cost analytics.
Pricing for luminal/DeepSeek-V4.1-Flash on LLM Gateway starts at $0.14 per million input tokens and $0.54 per million output tokens, depending on the provider. The pricing table above always reflects the current per-provider rates.
luminal/DeepSeek-V4.1-Flash supports a context window of up to 1,000,000 tokens on its largest provider deployment.
luminal/DeepSeek-V4.1-Flash is served by Luminal through LLM Gateway. Requests are automatically routed to the best available provider, with fallback when a provider has issues.
luminal/DeepSeek-V4.1-Flash supports tool (function) calling and soft JSON output, but NOT strict JSON output schema (its upstream provider does not enforce it).
luminal/DeepSeek-V4.1-Flash was released on October 4, 2026.
DeepSeek V4.1 Flash
1,050,000 context$0.15 in / $0.55 out per 1M
DeepSeek V4 Flash
1,050,000 context$0.07 in / $0.12 out per 1M
DeepSeek V4 Pro
1,050,000 context$0.43 in / $0.87 out per 1M
DeepSeek V3.2
163,840 context$0.26 in / $0.38 out per 1M
DeepSeek V3.1
128,000 context$0.56 in / $1.68 out per 1M
DeepSeek R1 (0528)
64,000 context$0.55 in / $2.19 out per 1M