| command | Operation: chat, generate-image, upscale-image, remove-background, text-to-speech, transcribe, generate-video, retrieve-video, embed, web-search, scrape, list-models, list-traits, list-styles, list-characters, get-character, get-balance, get-usage, create-api-key, list-api-keys, get-api-key, delete-api-key, get-rate-limits, get-x402-balance, get-x402-transactions | yes | — |
| api-key | Venice API key (Bearer token) | no | — |
| auth | Authentication mode: omit for api-key (default), or 'x402' for wallet-based SIWE auth via bridge | no | — |
| model | Model ID (e.g. llama-3.3-70b, deepseek-v3.2, nano-banana-pro, tts-kokoro) | no | — |
| messages | JSON array of chat messages [{role, content}] | no | — |
| prompt | Simple text prompt (alternative to messages for single-turn) | no | — |
| system | System message prepended to conversation | no | — |
| temperature | Sampling temperature (0-2) | no | — |
| max-tokens | Maximum tokens to generate | no | — |
| web-search | Enable web search augmentation (off, on, auto) | no | — |
| character | Character slug for persona-driven chat (see list-characters) | no | — |
| image-prompt | Text prompt for image generation | no | — |
| image-url | URL of image input for upscale/remove-background | no | — |
| width | Image width in pixels | no | — |
| height | Image height in pixels | no | — |
| style | Image style preset (see list-styles) | no | — |
| text | Text input for TTS | no | — |
| voice | TTS voice ID (e.g. af_heart, am_adam) | no | — |
| audio-url | URL of audio file for transcription | no | — |
| video-prompt | Text prompt for video generation | no | — |
| duration | Video duration in seconds | no | — |
| request-id | Request ID for polling async results (retrieve-video) | no | — |
| input | Text or array of texts for embedding | no | — |
| query | Search query (web-search) or character search term (list-characters) | no | — |
| url | URL for scrape command | no | — |
| slug | Character slug for get-character | no | — |
| limit | Result limit for list-characters | no | — |
| key-id | API key ID for get-api-key / delete-api-key | no | — |
| description | Description for create-api-key | no | — |
| expiration | Expiration for create-api-key (ISO 8601) | no | — |
| wallet-address | Wallet address for get-x402-balance / get-x402-transactions | no | — |