RTCTransportStats: selectedCandidatePairId property

Baseline 2026
Newly available

Since July 2026, this feature works across the latest devices and browser versions. This feature might not work in older devices or browsers.

The selectedCandidatePairId property of the RTCTransportStats dictionary represents the unique identifier for the candidate pair stats associated with this transport.

Value

A string that contains the unique identifier for the object that was inspected to produce the RTCIceCandidatePairStats associated with this transport.

Specifications

Specification
Identifiers for WebRTC's Statistics API
# dom-rtctransportstats-selectedcandidatepairid

Browser compatibility