Renders a banner encouraging readers to connect with official social channels.
| Surface | Note |
|---|---|
| googlechat | Callout cards break into fundamental text lines. |
| Button backgrounds and icons flatten inside email layers. |
| Field | Type | |
|---|---|---|
| message | string. Promotional copy driving user interactions. | required |
| platform_links | object. Platform name keys mapped to target URLs. | required |
{
"type": "follow_cta",
"message": 1,
"platform_links": "https://example.com"
}{
"identifier": "urn:air:a2uicatalog.ai:atom:follow_cta",
"displayName": "Follow Cta",
"type": "application/vnd.a2ui.atom+json",
"url": "https://a2uicatalog.ai/atoms/follow_cta",
"capabilities": [
"web",
"apps-script-web"
],
"description": "Renders a banner encouraging readers to connect with official social channels.",
"representativeQueries": [
"show a call to action driving social media community expansion",
"renders a banner encouraging readers to connect with official social channels.",
"render a follow cta"
]
}The renderer is open source. Deploy your own instance in 4 commands — you own the URL, no dependency on the demo endpoint.
git clone https://github.com/a2uicatalog/a2ui
cd apps-script-surface/gas-schema-renderer
clasp push && clasp deploy