Function Calling
Function Calling
📖 Definition
Function Calling is the capability of LLMs to interact with external systems. Models can decide to call predefined functions based on user intent and generate parameters that match function signatures, enabling operations such as querying databases and calling APIs.
🔗 How Higress Uses This
Higress supports routing and permission control for Function Calling requests, ensuring the security and auditability of AI calls to external functions.
💡 Examples
- 1 Weather query functions enable AI to obtain real-time weather information
- 2 Order query functions allow AI customer service to view user order status
- 3 Function Calling is the core mechanism for Agents to execute tasks
🔄 Related Terms
❓ FAQ
What is Function Calling?
Function Calling is the capability of LLMs to interact with external systems. Models can decide to call predefined functions based on user intent and generate parameters that match function signatures, enabling operations such as querying databases and calling APIs.
How does Higress support Function Calling?
Higress supports routing and permission control for Function Calling requests, ensuring the security and auditability of AI calls to external functions.
Learn More About Higress
Explore more Higress features and best practices