Synthesia MCP Server for LlamaIndexGive LlamaIndex instant access to 10 tools to Create Video, Create Video From Template, Create Webhook, and more
LlamaIndex specializes in data-aware AI agents that connect LLMs to structured and unstructured sources. Add Synthesia as an MCP tool provider through Vinkius and your agents can query, analyze, and act on live data alongside your existing indexes.
Ask AI about this App Connector for LlamaIndex
The Synthesia app connector for LlamaIndex is a standout in the Ai Frontier category — giving your AI agent 10 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
import asyncio
from llama_index.tools.mcp import BasicMCPClient, McpToolSpec
from llama_index.core.agent.workflow import FunctionAgent
from llama_index.llms.openai import OpenAI
async def main():
# Your Vinkius token. get it at cloud.vinkius.com
mcp_client = BasicMCPClient("https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp")
mcp_tool_spec = McpToolSpec(client=mcp_client)
tools = await mcp_tool_spec.to_tool_list_async()
agent = FunctionAgent(
tools=tools,
llm=OpenAI(model="gpt-4o"),
system_prompt=(
"You are an assistant with access to Synthesia. "
"You have 10 tools available."
),
)
response = await agent.run(
"What tools are available in Synthesia?"
)
print(response)
asyncio.run(main())
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Synthesia MCP Server
Connect your Synthesia AI video account to any AI agent and simplify how you create professional avatar-led videos, manage video templates, and monitor production status through natural conversation.
LlamaIndex agents combine Synthesia tool responses with indexed documents for comprehensive, grounded answers. Connect 10 tools through Vinkius and query live data alongside vector stores and SQL databases in a single turn. ideal for hybrid search, data enrichment, and analytical workflows.
What you can do
- AI Video Generation — Create high-quality videos by providing a script and selecting an avatar programmatically via AI.
- Template Automation — Generate videos by filling dynamic variables in pre-defined Synthesia Studio templates.
- Avatar Directory — List available stock avatars and retrieve detailed metadata to choose the right persona for your content.
- Production Monitoring — Check real-time processing status and retrieve final video links directly from the agent.
- History Oversight — List and query all previously generated videos and manage your production library.
- Workflow Webhooks — Manage notification endpoints to receive real-time updates when your videos are finished.
The Synthesia MCP Server exposes 10 tools through the Vinkius. Connect it to LlamaIndex in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
All 10 Synthesia tools available for LlamaIndex
When LlamaIndex connects to Synthesia through Vinkius, your AI agent gets direct access to every tool listed below — spanning ai-video-generation, avatar-creation, video-templates, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.
Create a new AI avatar video
Generate video using a Synthesia template
completed or video.failed. Create a new notification webhook
Permanently delete a video
Remove an existing webhook
Get details and status for a video
List available AI avatars
List your video templates
List your generated videos
List configured webhooks
Connect Synthesia to LlamaIndex via MCP
Follow these steps to wire Synthesia into LlamaIndex. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.
Install dependencies
pip install llama-index-tools-mcp llama-index-llms-openaiReplace the token
[YOUR_TOKEN_HERE] with your Vinkius tokenRun the agent
agent.py and run: python agent.pyExplore tools
Why Use LlamaIndex with the Synthesia MCP Server
LlamaIndex provides unique advantages when paired with Synthesia through the Model Context Protocol.
Data-first architecture: LlamaIndex agents combine Synthesia tool responses with indexed documents for comprehensive, grounded answers
Query pipeline framework lets you chain Synthesia tool calls with transformations, filters, and re-rankers in a typed pipeline
Multi-source reasoning: agents can query Synthesia, a vector store, and a SQL database in a single turn and synthesize results
Observability integrations show exactly what Synthesia tools were called, what data was returned, and how it influenced the final answer
Synthesia + LlamaIndex Use Cases
Practical scenarios where LlamaIndex combined with the Synthesia MCP Server delivers measurable value.
Hybrid search: combine Synthesia real-time data with embedded document indexes for answers that are both current and comprehensive
Data enrichment: query Synthesia to augment indexed data with live information before generating user-facing responses
Knowledge base agents: build agents that maintain and update knowledge bases by periodically querying Synthesia for fresh data
Analytical workflows: chain Synthesia queries with LlamaIndex's data connectors to build multi-source analytical reports
Example Prompts for Synthesia in LlamaIndex
Ready-to-use prompts you can give your LlamaIndex agent to start working with Synthesia immediately.
"List all videos generated in my Synthesia account."
"Generate a video from template 'temp_88231' with script: 'Welcome to the team, Sarah!'."
"Show me the available stock avatars for marketing videos."
Troubleshooting Synthesia MCP Server with LlamaIndex
Common issues when connecting Synthesia to LlamaIndex through the Vinkius, and how to resolve them.
BasicMCPClient not found
pip install llama-index-tools-mcpSynthesia + LlamaIndex FAQ
Common questions about integrating Synthesia MCP Server with LlamaIndex.