🏠 New in High Baseline Support: WebRTC SCTP information

November 9, 2025

caniuse · mdn · spec

The sctp object on RTCPeerConnection represents the negotiated SCTP transport. SCTP (Stream Control Transmission Protocol) is the protocol that RTCDataChannel uses.

Source features

• api.RTCPeerConnection.sctp [mdn]
• api.RTCSctpTransport [mdn]
• api.RTCSctpTransport.maxChannels [mdn]
• api.RTCSctpTransport.maxMessageSize [mdn]
• api.RTCSctpTransport.state [mdn]
• api.RTCSctpTransport.statechange_event [mdn]
• api.RTCSctpTransport.transport [mdn]