Find Contact Duplicates
GET/v1/contacts/duplicates
Returns contacts suspected of being duplicates, grouped by match type: email (perfect email match), linkedin (perfect LinkedIn URL match), and name (perfect full-name match, case-insensitive). Each type reports its duplicate groups plus exact counts. Read-only detection only — it does not merge contacts.
Request
Responses
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- 401
- 500
Grouped duplicate suspects
Invalid request parameters
Invalid or missing API key
Internal server error