# List Related

GET /api/v2/projects/{projectId}/crm/contacts/{distinctId}/related

Lists other contacts for the same person: contacts sharing this email, contacts on the same Stripe customer, and contacts Stripe relates by a shared card number (the Dashboard Related customers list). Card matches come from charge search on the card fingerprint. Returns an empty list when nothing matches.

## Request

- projectId: string, path, required — ID of the project that owns the contact.
- distinctId: string, path, required — Distinct ID of the contact whose siblings to list.

## Response

- 200: Successful response
- 400: Invalid input data
- 401: Authorization not provided
- 403: Insufficient access
- 404: Not found
- 500: Internal server error