post https://{region}.mixpanel.com/track#create-identity
You can also use the import endpoint: https://api.mixpanel.com/import/
Identify Criteria:
Required Event Object attributes
| Event Object property | Type | Description |
|---|---|---|
| event | String required | value must be: $identify |
| properties | Object required | |
| properties.distinct_id | String optional | The distinct ID post-identification (same as $identified_id - it will be inferred from $identified_id if not included) |
| properties.$identified_id | String required | A distinct_id to merge with the $anon_id. |
| properties.$anon_id | String required | A distinct_id to merge with the $identified_id. The $anon_id must be UUID v4 format and not already merged to an $identified_id. |
| properties.token | String required | The project token. |