App Building/Workflow/Nodes
Text Concatenation
FastGPT Text Concatenation node overview
Features
- Can be added multiple times
- Has external inputs
- Trigger-based execution
- Manual configuration

Function
Applies fixed text processing to inputs. Input parameters only support string and number formats, and are used as variables in the text editing area.
In the example above, any input will have "The user's question is:" prepended to it.
Use Cases
Provide custom-formatted text to any node, or preprocess system prompts for AI nodes.
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