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GET
List duplicate contact groups

Authorizations

Authorization
string
header
required

Dashboard JWT token from Clerk

Headers

X-Test-Mode
enum<string>

Sandbox opt-in for Clerk-session-authenticated requests. Set to true to route the call through the test-mode pipeline: no real provider delivery, no credits deducted, response meta.test_mode: true. Ignored for live API keys (dv_live_sk_*) — server-to-server clients must use a test-prefixed key (dv_test_sk_*) to exercise sandbox. Test-prefixed keys unconditionally enable sandbox regardless of this header.

Available options:
true,
false

Response

The detected duplicate-contact groups, wrapped in the standard { data, meta } envelope. data.groups[] carries the matched field, its value, a confidence score, and the (PII-masked) member contacts; data.next_cursor paginates.

The detected duplicate-contact groups, wrapped in the standard { data, meta } envelope. data.groups[] carries the matched field, its value, a confidence score, and the (PII-masked) member contacts; data.next_cursor paginates.

data
object
meta
object