Set design text panel
set_design_text_panelAdd, restyle, or remove the filled panel behind one text element in an existing design, such as a button or a strip that makes text readable over a photo. Pass panel { "shape": "none" } to remove it. The change is saved to the design. The response has the updated design structure (element aliases and positions) and a rendered preview.
Tool call template
Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {
"workspace_key": "<workspace_key>",
"design_id": "<design_id>",
"element": "<element>",
"panel": "<panel>"
},
"name": "set_design_text_panel"
}
}Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| panel | Yes | The panel: { "color": a hex color such as "#1A1A1A" (8-digit #RRGGBBAA for transparency); take brand colors as hex values from get_brand_kit, "opacity": 0..1, "shape": "box"|"silhouetteRounded"|"callToAction"|"none" }. | |
| element | Yes | The element to change: its alias from the design structure ("text-1", "image-1", "bg", "logo", or slide-scoped "s2-text-1"), or its raw id ("shape:..."). | |
| design_id | Yes | The design id (from compose_design or generate_post) or the key from a /designs/<key> URL. | |
| workspace_key | Yes | Key of the workspace to act in. Call list_workspaces to see the workspaces you have access to and their keys. |