Verified80% confidenceFactTime unknown
DeepSeek R1 does not support Function Calling by default, whereas DeepSeek V3 supports Function Calling.
6
Sources
80%
Confidence
Long-term
Relevance
6/3/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe DeepSeek V3 series models have excellent native support for Function Calling, enabling stable tool invocation without complex prompt engineering.79% similarUnverifiedThe native DeepSeek R1 model does not support Function Call, so DeepSeek V3 must be switched to when invoking MCP.75% similar
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