Sonilo Dubbing

Dub a video into one or more other languages: the speech is translated and re-voiced, producing a new .mp4 per target language (not just an audio track or subtitles).

Setup: See the setup-api-key skill.

⚠️ Cost — read before calling: this is billed per language, with zero free-trial runs — even a trial account is charged from the very first call, unlike every other Sonilo tool. Requesting four languages costs four times as much as one. Confirm the exact language list with the user before calling; do not guess a long list "to be helpful."

⏱ This call is slow. It polls for at least two hours internally regardless of any shorter TIME_OUT_SECONDS — that's the backend's own ceiling for the dubbing pipeline. A call that sits for an hour or more is normal, not a hang. Do not cancel it: the job keeps running and charging either way, and cancelling just loses the easy path to the result (use get_sfx_task, or get_generation_task on the hosted server, to recover it instead).

Quick Start

MCP tool call (recommended)