How to Use the Zengain MCP in LlamaIndex
Ground advanced RAG applications with Zengain and LlamaIndex.
Works with every AI agent you already use
…and any MCP-compatible client
Connect Zengain MCP to LlamaIndex
Create your Vinkius account to connect Zengain to LlamaIndex and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.
Indexing user behavior with the MCP Server.
Use `list_events` to pull all historical tracking data from your site. When you index this output into a vector store, you can query past sessions and get answers grounded in actual API activity. This means developers build RAG apps that don't hallucinate; they cite specific events like 'Product X was viewed on Date Y.'
Building product knowledge bases with LlamaIndex.
The `get_product` tool provides granular details. Indexing these results lets your agent answer complex questions, such as 'What are the specs for Product A compared to Product B?' It combines live data with documents. It’s perfect for creating self-service support that pulls from real-time inventory and documentation.
Analyzing user profiles using Zengain and LlamaIndex.
LlamaIndex lets you index the results from `get_user_details` alongside documents. You can then query 'What is this specific user interested in?' and get an answer that combines both their profile data and your company's documentation. This greatly improves the accuracy of personalized outreach strategies.
Set up Zengain MCP in LlamaIndex
Prerequisites
- Python 3.10+ installed
-
llama-index-tools-mcppackage - Active Vinkius subscription with a valid endpoint token
- 1
Install dependencies
Run
pip install llama-index-tools-mcp llama-index-llms-openai. The MCP tools package providesBasicMCPClientandMcpToolSpec. - 2
Connect with BasicMCPClient
Point
BasicMCPClientto your Vinkius endpoint URL. Replace[YOUR_TOKEN_HERE]with your token from cloud.vinkius.com. Supports SSE and Streamable HTTP transports. - 3
Convert to LlamaIndex tools
Call
mcp_tool_spec.to_tool_list_async()to convert all Zengain MCP tools into nativeFunctionToolobjects that any LlamaIndex agent can use. - 4
Run with any LLM
Create a
FunctionAgentwith the tools and your preferred LLM. SwapOpenAIforAnthropic,Gemini, or any LlamaIndex-supported provider.
from llama_index.tools.mcp import BasicMCPClient, McpToolSpec
from llama_index.core.agent.workflow import FunctionAgent
from llama_index.llms.openai import OpenAI
# Connect to the MCP
mcp_client = BasicMCPClient(
"https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
)
mcp_tool_spec = McpToolSpec(client=mcp_client)
# Convert MCP tools to LlamaIndex tools
tools = await mcp_tool_spec.to_tool_list_async()
# Create and run the agent
agent = FunctionAgent(
tools=tools,
llm=OpenAI(model="gpt-4o"),
system_prompt="You have access to Zengain tools.",
)
response = await agent.run("List recent Zengain data") Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Zengain. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
Why Choose Vinkius
Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.
Real-time monitoring
Live
visibility into every interaction
Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.
Built-in savings
60%
lower AI costs
Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.
Single dashboard
One
place for every integration
Every tool your AI connects to, managed from a single screen. One account, complete control.
Common questions about Zengain MCP in LlamaIndex
Use it with your favorite AI tools
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