NCR Voyix MCP Server for LangChain 10 tools — connect in under 2 minutes
LangChain is the leading Python framework for composable LLM applications. Connect NCR Voyix through Vinkius and LangChain agents can call every tool natively. combine them with retrievers, memory, and output parsers for sophisticated AI pipelines.
ASK AI ABOUT THIS MCP SERVER
Vinkius supports streamable HTTP and SSE.
import asyncio
from langchain_mcp_adapters.client import MultiServerMCPClient
from langchain_openai import ChatOpenAI
from langgraph.prebuilt import create_react_agent
async def main():
# Your Vinkius token. get it at cloud.vinkius.com
async with MultiServerMCPClient({
"ncr-voyix": {
"transport": "streamable_http",
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
}
}) as client:
tools = client.get_tools()
agent = create_react_agent(
ChatOpenAI(model="gpt-4o"),
tools,
)
response = await agent.ainvoke({
"messages": [{
"role": "user",
"content": "Using NCR Voyix, show me what tools are available.",
}]
})
print(response["messages"][-1].content)
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 NCR Voyix MCP Server
Connect your NCR Voyix (formerly NCR) commerce account to your AI agent and streamline your retail operations and catalog management through natural conversation.
LangChain's ecosystem of 500+ components combines seamlessly with NCR Voyix through native MCP adapters. Connect 10 tools via Vinkius and use ReAct agents, Plan-and-Execute strategies, or custom agent architectures. with LangSmith tracing giving full visibility into every tool call, latency, and token cost.
What you can do
- Site Management — List all physical and digital commerce sites and get detailed configuration info.
- Order Tracking — Access customer orders across all sites and retrieve complete metadata and line items.
- Catalog & Product Oversight — View all products, descriptions, and pricing in your global catalog.
- Inventory Control — Check real-time stock levels for any product at specific physical sites.
- Customer & Loyalty — List registered customers and monitor active loyalty and reward programs.
- Catalog Discovery — Browse all available product catalogs defined in your commerce system.
The NCR Voyix MCP Server exposes 10 tools through the Vinkius. Connect it to LangChain in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect NCR Voyix to LangChain via MCP
Follow these steps to integrate the NCR Voyix MCP Server with LangChain.
Install dependencies
Run pip install langchain langchain-mcp-adapters langgraph langchain-openai
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token
Run the agent
Save the code and run python agent.py
Explore tools
The agent discovers 10 tools from NCR Voyix via MCP
Why Use LangChain with the NCR Voyix MCP Server
LangChain provides unique advantages when paired with NCR Voyix through the Model Context Protocol.
The largest ecosystem of integrations, chains, and agents. combine NCR Voyix MCP tools with 500+ LangChain components
Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step
LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging
Memory and conversation persistence let agents maintain context across NCR Voyix queries for multi-turn workflows
NCR Voyix + LangChain Use Cases
Practical scenarios where LangChain combined with the NCR Voyix MCP Server delivers measurable value.
RAG with live data: combine NCR Voyix tool results with vector store retrievals for answers grounded in both real-time and historical data
Autonomous research agents: LangChain agents query NCR Voyix, synthesize findings, and generate comprehensive research reports
Multi-tool orchestration: chain NCR Voyix tools with web scrapers, databases, and calculators in a single agent run
Production monitoring: use LangSmith to trace every NCR Voyix tool call, measure latency, and optimize your agent's performance
NCR Voyix MCP Tools for LangChain (10)
These 10 tools become available when you connect NCR Voyix to LangChain via MCP:
get_loyalty_programs
List loyalty programs
get_order
Get specific order info
get_product
Get specific product details
get_site
Get specific site details
list_catalogs
List available catalogs
list_customers
List commerce customers
list_inventory
List site inventory levels
list_orders
List commerce orders
list_products
List catalog items (products)
list_sites
List NCR commerce sites
Example Prompts for NCR Voyix in LangChain
Ready-to-use prompts you can give your LangChain agent to start working with NCR Voyix immediately.
"List all our active commerce sites."
"Check the status of order ID ORD-98765."
"What is the inventory level at site 'flagship-01'?"
Troubleshooting NCR Voyix MCP Server with LangChain
Common issues when connecting NCR Voyix to LangChain through the Vinkius, and how to resolve them.
MultiServerMCPClient not found
pip install langchain-mcp-adaptersNCR Voyix + LangChain FAQ
Common questions about integrating NCR Voyix MCP Server with LangChain.
How does LangChain connect to MCP servers?
langchain-mcp-adapters to create an MCP client. LangChain discovers all tools and wraps them as native LangChain tools compatible with any agent type.Which LangChain agent types work with MCP?
Can I trace MCP tool calls in LangSmith?
Connect NCR Voyix with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect NCR Voyix to LangChain
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.