Bring Ai Video
to CrewAI
Create your Vinkius account to connect Synthesia to CrewAI and start using all 10 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
What is the Synthesia MCP Server?
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
- Append the generic Synthesia MCP module firmly inside your Vinkius connective logic rules.
- Locate your specific account authorization
SYNTHESIA_KEY(tied to Synthesia Creator plans and beyond) and pass it to your host configuration. - 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.
Built-in capabilities (10)
Returns a video ID. Creates an AI avatar video from a script
Returns a video ID. Creates a video using a pre-defined Synthesia template
This action is irreversible. Permanently deletes a Synthesia video
Dubs an existing video into another language
Retrieves details for a specific template
Retrieves status and details for a specific video
Lists all available AI avatars
Lists available video templates
Lists all videos in the account
Lists available AI voices
Why CrewAI?
When paired with CrewAI, Synthesia becomes a first-class tool in your multi-agent workflows. Each agent in the crew can call Synthesia tools autonomously, one agent queries data, another analyzes results, a third compiles reports, all orchestrated through Vinkius with zero configuration overhead.
- —
Multi-agent collaboration lets you decompose complex workflows into specialized roles, one agent researches, another analyzes, a third generates reports, each with access to MCP tools
- —
CrewAI's native MCP integration requires zero adapter code: pass Vinkius Edge URL directly in the
mcpsparameter and agents auto-discover every available tool at runtime - —
Built-in task delegation and shared memory mean agents can pass context between steps without manual state management, enabling multi-hop reasoning across tool calls
- —
Sequential and hierarchical crew patterns map naturally to real-world workflows: enumerate subdomains → analyze DNS history → check WHOIS records → compile findings into actionable reports
Synthesia in CrewAI
Why run Synthesia with Vinkius?
The Synthesia connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 10 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.
* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.
Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect Synthesia using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Synthesia and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Synthesia to CrewAI through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
Synthesia for CrewAI
Every request between CrewAI and Synthesia is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
How long does video rendering take?
The create_avatar_video command submits the job instantly. Rendering typically takes 2–10 minutes depending on length. Use get_video_details to check progress and retrieve the final URL.
Can I use my custom avatars?
Yes. The list_avatars tool returns both stock and custom avatars tied to your account. You can use any avatar ID when creating videos.
Which Synthesia plan is required?
API access requires a Creator or Enterprise plan. Free and Starter plans do not include API keys. Check the Integrations tab in your Synthesia dashboard to verify eligibility.
How does CrewAI discover and connect to MCP tools?
CrewAI connects to MCP servers lazily. when the crew starts, each agent resolves its MCP URLs and fetches the tool catalog via the standard tools/list method. This means tools are always fresh and reflect the server's current capabilities. No tool schemas need to be hardcoded.
Can different agents in the same crew use different MCP servers?
Yes. Each agent has its own mcps list, so you can assign specific servers to specific roles. For example, a reconnaissance agent might use a domain intelligence server while an analysis agent uses a vulnerability database server.
What happens when an MCP tool call fails during a crew run?
CrewAI wraps tool failures as context for the agent. The LLM receives the error message and can decide to retry with different parameters, fall back to a different tool, or mark the task as partially complete. This resilience is critical for production workflows.
Can CrewAI agents call multiple MCP tools in parallel?
CrewAI agents execute tool calls sequentially within a single reasoning step. However, you can run multiple agents in parallel using process=Process.parallel, each calling different MCP tools concurrently. This is ideal for workflows where separate data sources need to be queried simultaneously.
Can I run CrewAI crews on a schedule (cron)?
Yes. CrewAI crews are standard Python scripts, so you can invoke them via cron, Airflow, Celery, or any task scheduler. The crew.kickoff() method runs synchronously by default, making it straightforward to integrate into existing pipelines.
MCP tools not discovered
Ensure the Edge URL is correct. CrewAI connects lazily when the crew starts. check console output.
Agent not using tools
Make the task description specific. Instead of "do something", say "Use the available tools to list contacts".
Timeout errors
CrewAI has a 10s connection timeout by default. Ensure your network can reach the Edge URL.
Rate limiting or 429 errors
Vinkius enforces per-token rate limits. Check your subscription tier and request quota in the dashboard. Upgrade if you need higher throughput.
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