Like a comment
PUT
/comments/{commentId}/like
Likes a comment or a reply as the authenticated user. Idempotent: liking a comment you already like changes nothing and answers the same state. No verified email is required. Gated by the features.comments flag and the per-account rate limit.
Authorizations
BearerAuth
In the browser, authentication rides on the httpOnly session cookies set by /cognito/signin or the Google / Apple sign-in at /cognito/oauth/{provider}. For scripts and for Swagger UI testing, paste an API key (fh_live_…, created with POST /api-keys); a Cognito JWT is accepted too. Sign-in does not return a token in its body.
Type
HTTP (bearer)
Parameters
Path Parameters
commentId*
Type
Requiredstring
Format
"uuid"Responses
Liked; the comment's count after the write
application/json
JSON
"string"