sinch-voice-api

Installation
SKILL.md

Sinch Voice API

Overview

The Sinch Voice API lets you make, receive, and control voice calls programmatically via REST. It uses SVAML (Sinch Voice Application Markup Language) to define call flows through callback events.

Version scope: Voice API v1 only. This skill covers the /calling/v1 API, its SVAML dialect, and its ICE/ACE/PIE/DiCE callbacks. Sinch also offers Voice API 2.0, currently in public preview, with a different API surface. If the user asks for Voice 2.0, v2 endpoints, or the preview API, do not adapt the v1 guidance below. Load the sinch-voice-api-v2 skill instead.

Agent Instructions

Policy gate sinch-shared-policy@5 (sha256:4864cf0fa8d6): The policy digest below is binding as written. Before implementation or live execution, read the full shared Sinch policy once per conversation — skip it if this exact ID/version/fingerprint is already loaded; read it if the version is newer or the fingerprint differs. This skill's canonical operation routes live in its Agent Instructions and Links sections.

Sinch policy digest (binding):

Installs
175
Repository
sinch/skills
GitHub Stars
10
First Seen
Mar 27, 2026
sinch-voice-api — sinch/skills