TypeScript SDK
@babelforce/babelconnect-sdk — a typed gRPC-web client with native WebRTC audio for browser softphone & CTI apps, plus an embeddable /embed widget you drive from your CRM.
Go SDK
go get github.com/babelforce/babelconnect-sdk-go — the same server-authoritative client for back-end and terminal apps, with a pluggable media leg.
Open contract
One babelconnect.v1 gRPC contract, projected to REST/OpenAPI and generated SDK types. Your UI is a pure function of AgentView; you send typed intents.