Comments Form

Display a post’s comments form.

Previously “Post comments form” block.

This block is available in the latest version of WordPress and does not require the Gutenberg plugin.


For developers

Block Grammar & Markup

<!-- wp:post-comments-form /-->


Context is used to pass values from a block to a descendant block; for example, a query and post template passing the query ID to the inner blocks.


Uses context. Optional. Type: Object.


Block Attributes

Optional. Type: Object.

Attributes provide the structured data needs of a block. They can exist in different forms when they are serialized, but they are declared together under a common interface.


  "textAlign": {
    "type": "string"

Block Supports

Optional. Type: Object.

A set of options that enables or disables block controls in the editor, for example gradient colors or padding.


  "html": false,
  "color": {
    "gradients": true,
    "heading": true,
    "link": true,
    "__experimentalDefaultControls": {
      "background": true,
      "text": true
  "spacing": {
    "margin": true,
    "padding": true
  "typography": {
    "fontSize": true,
    "lineHeight": true,
    "__experimentalFontStyle": true,
    "__experimentalFontWeight": true,
    "__experimentalLetterSpacing": true,
    "__experimentalTextTransform": true,
    "__experimentalDefaultControls": {
      "fontSize": true

View blocks per attribute or block support: