Can I check the stock level for a specific SKU?

Yes! Use the `get_sku_stock_level` tool with the unique product ID. The agent will return the current available quantities across all your warehouses.

How do I see my latest purchase orders?

Use the `list_purchase_orders` tool. Your agent will fetch the list of inbound orders, their statuses, and associated suppliers.

Where do I find my API Username and Key?

Log in to Cin7 Omni, navigate to **Settings > Integrations & API > API v1**. Your API Username is listed there, and you can generate a new API Key by adding a connection.

Cin7 Omni MCP Server for LangChain 8 tools — connect in under 2 minutes

Name: Cin7 Omni
Availability: InStock
Author: Vinkius

python.langchain.com/docs/integrations/tools/mcp

Built by Vinkius GDPR 8 Tools Framework

LangChain is the leading Python framework for composable LLM applications. Connect Cin7 Omni through the Vinkius and LangChain agents can call every tool natively — combine them with retrievers, memory, and output parsers for sophisticated AI pipelines.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

Vinkius supports streamable HTTP and SSE.

python

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({
        "cin7-omni": {
            "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 Cin7 Omni, show me what tools are available.",
            }]
        })
        print(response["messages"][-1].content)

asyncio.run(main())

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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 Cin7 Omni MCP Server

Connect your Cin7 Omni account to any AI agent and take full control of your inventory management and order fulfillment through natural conversation. Streamline how you manage stock across multiple warehouses and sales channels.

LangChain's ecosystem of 500+ components combines seamlessly with Cin7 Omni through native MCP adapters. Connect 8 tools via the 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

Inventory Oversight — List and retrieve details for all products in your catalog natively
Stock Intelligence — Access real-time stock levels across all locations and for specific SKUs flawlessly
Order Management — List and retrieve details for sales orders and purchase orders flawlessly
Contact Logistics — Access customer and supplier information to maintain seamless relationships securely
Distribution Tracking — Monitor inbound and outbound shipments to ensure timely delivery flawlessly
Commerce Insights — Retrieve detailed product metadata and order statuses directly within your workspace

The Cin7 Omni MCP Server exposes 8 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 Cin7 Omni to LangChain via MCP

Follow these steps to integrate the Cin7 Omni 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 8 tools from Cin7 Omni via MCP

Why Use LangChain with the Cin7 Omni MCP Server

LangChain provides unique advantages when paired with Cin7 Omni through the Model Context Protocol.

The largest ecosystem of integrations, chains, and agents — combine Cin7 Omni 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 Cin7 Omni queries for multi-turn workflows

Cin7 Omni + LangChain Use Cases

Practical scenarios where LangChain combined with the Cin7 Omni MCP Server delivers measurable value.

RAG with live data: combine Cin7 Omni tool results with vector store retrievals for answers grounded in both real-time and historical data

Autonomous research agents: LangChain agents query Cin7 Omni, synthesize findings, and generate comprehensive research reports

Multi-tool orchestration: chain Cin7 Omni tools with web scrapers, databases, and calculators in a single agent run

Production monitoring: use LangSmith to trace every Cin7 Omni tool call, measure latency, and optimize your agent's performance

Cin7 Omni MCP Tools for LangChain (8)

These 8 tools become available when you connect Cin7 Omni to LangChain via MCP:

get_product_details

Get detailed information for a specific product

get_sales_order_details

Get detailed information for a specific sales order

get_sku_stock_level

Get current stock level for a specific product ID

list_cin7_contacts

List customer and supplier contacts

list_cin7_products

List products in the inventory

list_purchase_orders

List purchase orders and inbound shipments

list_sales_orders

List sales orders and their status

list_stock_levels

List current stock levels for all products

Example Prompts for Cin7 Omni in LangChain

Ready-to-use prompts you can give your LangChain agent to start working with Cin7 Omni immediately.

"List my last 5 sales orders in Cin7."

"What is the stock level for product ID 12345?"

"Search for products with 'Shirt' in their name."

Troubleshooting Cin7 Omni MCP Server with LangChain

Common issues when connecting Cin7 Omni to LangChain through the Vinkius, and how to resolve them.

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

Cin7 Omni + LangChain FAQ

Common questions about integrating Cin7 Omni MCP Server with LangChain.

How does LangChain connect to MCP servers?

Use 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?

All agent types including ReAct, OpenAI Functions, and custom agents work with MCP tools. The tools appear as standard LangChain tools after the adapter wraps them.