diff --git a/docs/data/api/accordion-header.json b/docs/data/api/accordion-header.json
new file mode 100644
index 0000000000..b1399816f8
--- /dev/null
+++ b/docs/data/api/accordion-header.json
@@ -0,0 +1,19 @@
+{
+ "props": {
+ "className": { "type": { "name": "union", "description": "func
| string" } },
+ "render": { "type": { "name": "union", "description": "element
| func" } }
+ },
+ "name": "AccordionHeader",
+ "imports": [
+ "import { Accordion } from '@base_ui/react/Accordion';\nconst AccordionHeader = Accordion.Header;"
+ ],
+ "classes": [],
+ "spread": true,
+ "themeDefaultProps": true,
+ "muiName": "AccordionHeader",
+ "forwardsRefTo": "HTMLHeadingElement",
+ "filename": "/packages/mui-base/src/Accordion/Header/AccordionHeader.tsx",
+ "inheritance": null,
+ "demos": "
This is the collapsed content
-This is the second paragraph
-This is a longer sentence and also the third paragraph
-This is the collapsed content
++ You can find the Base UI repository{' '} + + here + +
+This is a longer sentence and also the third paragraph
+This is the collapsed content
-This is the second paragraph
-This is a longer sentence and also the third paragraph
-This is the collapsed content
++ You can find the Base UI repository{' '} + + here + +
+This is a longer sentence and also the third paragraph
+This is the collapsed content
-This is the second paragraph
-This is a longer sentence and also the third paragraph
-This is the collapsed content.
++ You can find the Base UI repository{' '} + + here + + . +
+This is a longer sentence and also the third paragraph.
+This is the collapsed content
-This is the second paragraph
-This is a longer sentence and also the third paragraph
-This is the collapsed content.
++ You can find the Base UI repository{' '} + + here + + . +
+This is a longer sentence and also the third paragraph.
+- This is the collapsed content. The element that shows and hides the - content has role button -
-- When the content is visible, the element with role `button` has - `aria-expanded` set to `true` -
-When the content area is hidden, it is set to `false`
-- Optionally, the element with role `button` has a value specified for - `aria-controls` that refers to the element that contains all the content - that is shown or hidden -
-+ This is the collapsed content. The element that shows and hides the content + has role button +
++ When the content is visible, the element with role `button` has + `aria-expanded` set to `true` +
+When the content panel is hidden, it is set to `false`
+- This is the collapsed content. The element that shows and hides the - content has role button -
-- When the content is visible, the element with role `button` has - `aria-expanded` set to `true` -
-When the content area is hidden, it is set to `false`
-- Optionally, the element with role `button` has a value specified for - `aria-controls` that refers to the element that contains all the content - that is shown or hidden -
-+ This is the collapsed content. The element that shows and hides the content + has role button +
++ When the content is visible, the element with role `button` has + `aria-expanded` set to `true` +
+When the content panel is hidden, it is set to `false`
+