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POST
https://api.replyke.com/api/v6
/
:projectId
/
comments
Create Comment
curl --request POST \
  --url https://api.replyke.com/api/v6/:projectId/comments \
  --header 'Content-Type: application/json' \
  --data '
{
  "entityId": "<string>",
  "content": "<string>",
  "gif": {
    "altText": "<string>",
    "gifPreviewUrl": "<string>",
    "gifUrl": "<string>",
    "id": "<string>",
    "url": "<string>",
    "aspectRatio": "<string>"
  },
  "mentions": [
    {}
  ],
  "parentId": "<string>",
  "referencedCommentId": "<string>",
  "foreignId": "<string>",
  "attachments": [
    {}
  ],
  "metadata": {},
  "userId": "<string>"
}
'
{
  "id": "<string>",
  "entityId": "<string>",
  "userId": "<string>",
  "content": "<string>",
  "mentions": [
    {}
  ],
  "gif": {},
  "attachments": [
    {}
  ],
  "metadata": {},
  "createdAt": "<string>",
  "updatedAt": "<string>"
}
Creates a new comment or reply on a specific entity. Comments can include text, a GIF, mentions, attachments, and metadata. Only authenticated users (or master clients) may create comments.

​
Body Parameters

​
entityId
string
required
ID of the entity to attach the comment to
​
content
string
Text content of the comment. Required unless gif is provided.
​
gif
object
​
mentions
array
List of mentioned users with { id: string, username: string } format
​
parentId
string
ID of the parent comment (for replies)
​
referencedCommentId
string
ID of a referenced (quoted) comment
​
foreignId
string
Optional external reference ID
​
attachments
array
List of attached files or resources
​
metadata
object
Custom metadata for this comment
​
userId
string
Allowed only for master clients. Posts the comment on behalf of a user.

​
Response

​
id
string
Unique comment identifier
​
entityId
string
ID of the entity this comment belongs to
​
userId
string
ID of the user who created the comment
​
content
string
Comment content
​
mentions
array
List of mentioned users
​
gif
object
GIF object if included
​
attachments
array
Attached files or resources
​
metadata
object
Custom metadata
​
createdAt
string
Creation timestamp in ISO 8601 format
​
updatedAt
string
Last update timestamp in ISO 8601 format

​
Error Responses

{
  "error": "Missing entity ID",
  "code": "comment/missing-entity-id"
}

{
  "error": "Missing required comment content",
  "code": "comment/missing-content"
}

{
  "error": "Missing user ID",
  "code": "comment/missing-user-id"
}

{
  "error": "Entity not found",
  "code": "comment/entity-not-found"
}

{
  "error": "Internal server error",
  "code": "comment/server-error",
  "details": "[error message]"
}

​
Notes

  • Either content or gif must be present.
  • If userId is provided, the request must come from a master client.
  • Reputation is awarded to the user who posts the comment.
  • Notifications are triggered automatically:
    • To the entity author
    • To the parent comment author (for replies)
    • To each mentioned user (excluding duplicates)
  • API usage for comments is tracked via Redis.