Prepare custom Compare Mode
prepare_custom_comparePrepare a canonical prompt and instructions for comparing at least two targets, including one to five custom BYOM models and optional supported built-in AI providers. API keys must not appear in the comparison plan; use run_custom_model to execute custom targets separately. Returns comparison targets and prompt without invoking any models. This is a Send and starts the 3-day trial on first qualifying use; Compare Mode requires trial or Pro.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| prompt | Yes | Required canonical prompt shared among all selected models, up to 30,000 characters. | |
| uiLanguage | No | Interface language name or code, e.g. EN; independent of source and response languages. | EN |
| customModels | Yes | Required array of 1 to 5 custom model connection descriptors; excludes authentication credentials. | |
| inputLanguage | No | Language name or code of input text, e.g. es; defaults to EN. | EN |
| outputLanguage | No | Requested output language name or code, e.g. fr; defaults to EN. | EN |
| builtinProviders | No | Optional built-in provider IDs to include alongside custom targets. This preparation tool does not call providers. |