API base
https://api.deepseek.comEnv key
DEEPSEEK_API_KEYDeepSeek-V3
deepseek-chatContext
66K
Max output
8K
General-purpose chat model.
in: textout: texttoolsstreamingjson_modeprompt_caching
DeepSeek-R1
deepseek-reasonerContext
66K
Max output
8K
Reasoning model that emits a chain of thought before the answer.
in: textout: textreasoningstreamingprompt_caching
DeepSeek-V3-0324
DeepSeek-V3-0324Context
131K
Max output
16K
DeepSeek-V3-0324
in: textout: textjson_modestructured_outputstoolsprompt_cachingstreaming
DeepSeek-R1-0528
deepseek-r1-0528Context
131K
Max output
131K
DeepSeek-R1-0528
in: textout: textjson_modestructured_outputstoolsreasoningprompt_cachingstreaming
DeepSeek-V3.1
DeepSeek-V3.1Context
131K
Max output
66K
DeepSeek-V3.1
in: textout: textjson_modestructured_outputstoolsreasoningprompt_cachingstreaming
DeepSeek V3.1 Terminus
DeepSeek-V3.1-TerminusContext
131K
Max output
66K
DeepSeek V3.1 Terminus
in: textout: textjson_modestructured_outputstoolsreasoningprompt_cachingstreaming
DeepSeek V3.2 Exp
DeepSeek-V3.2-ExpContext
164K
Max output
164K
DeepSeek V3.2 Exp
in: textout: textjson_modestructured_outputstoolsreasoningprompt_cachingstreaming
DeepSeek V3.2
deepseek-v3.2Context
164K
Max output
164K
DeepSeek V3.2
in: textout: textjson_modestructured_outputstoolsreasoningprompt_cachingstreaming
DeepSeek OCR
deepseek-ocrContext
8K
Max output
8K
DeepSeek OCR
in: textin: imageout: textvisionprompt_cachingstreaming
DeepSeek V4 Flash
deepseek-v4-flashContext
1,049K
Max output
393K
DeepSeek V4 Flash
in: textout: textjson_modetoolsstructured_outputsprompt_cachingstreaming
DeepSeek V4 Pro
deepseek-v4-proContext
1,049K
Max output
393K
DeepSeek V4 Pro
in: textout: textjson_modetoolsstructured_outputsprompt_cachingstreaming