Last refreshed 2026-05-21. Next refresh: weekly.
Why use DeepSeek R1 0528 on OpenRouter?
OpenRouter offers DeepSeek R1 0528 with pay-as-you-go pricing at $0.50/1M input tokens. OpenRouter is a multi-provider LLM aggregator offering unified API access to 300+ models from all major labs and emerging providers, with automatic failover for reliability.
Compare DeepSeek R1 0528 across 6 providers to find the best fit for your use caseSetup recipe
Docs fallbackUse the provider REST API or SDKCreate a provider API keymodel: deepseek/deepseek-r1-0528deepseek/deepseek-r1-0528Request example
deepseek/deepseek-r1-0528.Gotchas
- Use provider model ID "deepseek/deepseek-r1-0528", not the LLMReference slug "deepseek-r1-0528".
Compare DeepSeek R1 0528 Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| Together AI | $3.00 | $7.00 |
| Fireworks AI | $0.56 | $1.68 |
| GCP Vertex AI | $1.35 | $5.40 |
| Novita AI | $0.70 | $2.50 |
| OpenRouter | $0.50 | $2.15 |
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | $0.50 |
| Output tokens | $2.15 |
Capabilities
About DeepSeek R1 0528
DeepSeek R1 0528 is DeepSeek's DeepSeek R1 model with an optional reasoning mode. It offers a 130K-token context window with weights openly available for self-hosting and scores 81 on GPQA.
FAQ
What does DeepSeek R1 0528 cost on OpenRouter?
On OpenRouter, DeepSeek R1 0528 costs $0.5 per 1M input tokens and $2.15 per 1M output tokens.
What is the context window for DeepSeek R1 0528 on OpenRouter?
DeepSeek R1 0528 supports a 164k token context window on OpenRouter.
How does OpenRouter compare to other DeepSeek R1 0528 providers?
DeepSeek R1 0528 is available from 6 providers. The cheapest input pricing is $0.5/1M tokens from OpenRouter.
What API model ID do I use for DeepSeek R1 0528 on OpenRouter?
Use the model ID deepseek/deepseek-r1-0528 when calling OpenRouter's API.
Who created DeepSeek R1 0528?
DeepSeek R1 0528 was created by DeepSeek as part of the DeepSeek R1 model family.
Is DeepSeek R1 0528 open source?
DeepSeek R1 0528 is open source according to the seed data.