Synthesia MCP Server
Connect your AI to Synthesia. Generate corporate AI avatar videos from text prompt, explore templates, and automatically dub existing media directly from the terminal.
Vinkius AI Gateway supports streamable HTTP and SSE.

Works with every AI agent you already use
…and any MCP-compatible client


















Synthesia MCP Server: see your AI Agent in action
Built-in capabilities (10)
create_avatar_video
Returns a video ID. Creates an AI avatar video from a script
create_video_from_template
Returns a video ID. Creates a video using a pre-defined Synthesia template
delete_video
This action is irreversible. Permanently deletes a Synthesia video
dub_video
Dubs an existing video into another language
get_template_details
Retrieves details for a specific template
get_video_details
Retrieves status and details for a specific video
list_avatars
Lists all available AI avatars
list_templates
Lists available video templates
list_videos
Lists all videos in the account
list_voices
Lists available AI voices
What this connector unlocks
Bring the full power of synthetic enterprise video generation directly into your conversational environment with the Synthesia MCP connector. By granting your LLM authorized operational access to the Synthesia API matrix, you transform your assistant into a virtual studio director. Programmatically retrieve active templates, inspect available voice models, spawn new avatar streams from zero, or dub existing media seamlessly without navigating away from your terminal interface.
What you can do
- Virtual Directing — Instantiate real-time video renderings using
create_avatar_video, mapping structural inputs to specific avatar matrices found vialist_avatars. - Template Automation — Process repetitive layouts logically calling
create_video_from_template, assigning JSON payloads seamlessly over defined blueprints. - Studio Lifecycle Management — Query active rendering progress cleanly with
get_video_detailsand prune discarded tracks strictly invokingdelete_video. - Localization & Dubbing — Effortlessly pull native voice ranges (
list_voices) and trigger AI localized dubbing routines targeting existing records utilizingdub_video.
How it works
1. Append the generic Synthesia MCP module firmly inside your Vinkius connective logic rules.
2. Locate your specific account authorization SYNTHESIA_KEY (tied to Synthesia Creator plans and beyond) and pass it to your host configuration.
3. Prompt video creations natively: "List all available avatars, pick a professional-looking one, and generate a video track saying 'Welcome to the Team!' in 'pt-BR'."
Who is this for?
- Corporate Training Leads — Programmatically dispatch multi-lingual instructional videos evaluating template arrays generating bulk outputs seamlessly.
- Internal Comms Engineers — Eliminate manual studio workflows assigning custom scripts strictly inside automated pipelines using the AI interface directly.
- Localization Teams — Rapidly inspect voice definitions natively scaling video catalogs commanding dynamic
dub_videorequests effortlessly.
Frequently asked questions
Give your AI agents the power of Synthesia
Access Synthesia and 2,000+ MCP servers — ready for your agents to use, right now. No glue code. No custom integrations. Just plug Vinkius AI Gateway and let your agents work.
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