ComfyUI Node
PSN File Path Validator
Validates file path format and backend port compatibility (pure logic, no I/O).
PSN File Path Validator
- valid
- error_message
◄file_path►
◄backend_port8188►
CategoryParametric/Quality
Inputs (2)
| Name | Type | Default | Description |
|---|---|---|---|
| file_path | STRING | File path. | |
| backend_port | INT | 81881–65535 | Backend port. From 1 to 65535. Default 8188. |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| valid | BOOLEAN | — |
| error_message | STRING | — |