Model MatchHelp

CRM

Append a note to a record's timeline

postapi.modelmatch.com/v1/crm/activity

Authorization

x-api-keystringrequired

API key or OAuth token. See Authentication.

Body application/json

bodystringrequired
bodyHtmlstring | null
callIdstring | null
entityIdstringrequired
grantRecordAccessUserIdsstring[]
listIdstring | null
parentIdstring | null
recordNamestring
recordUrlstringdeprecated

Ignored — the record link is server-built.

Responses

200objectThe new note's id + its resolved thread root (null if top-level).
Show attributes
dataobjectrequired
Show child attributes
idstringrequired
parentIdstring | nullrequired
400objectValidation error
401objectUnauthorized
403objectForbidden (authenticated, but missing required context — e.g. no active organization)
404objectNot found
413objectResponse payload too large — detail endpoint capped to fit Lambda response limits
503objectSearch timed out or the cluster is overloaded — retry after `Retry-After` seconds.