Configuration

TUIC supports TOML, JSON5, and YAML configuration formats. The format is automatically detected based on the file extension.

Extension	Format
.toml	TOML (recommended)
.json, .json5	JSON5 (legacy)
.yaml, .yml	YAML

You can also force a specific format with environment variables:

• TUIC_CONFIG_FORMAT=toml or TUIC_CONFIG_FORMAT=json5
• TUIC_FORCE_TOML=1 to always parse as TOML

Pages

• Server Configuration
• Client Configuration