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Nozbe MCP Server for LangChainGive LangChain instant access to 12 tools to Create Project, Create Task, Delete Task, and more

Built by Vinkius GDPR 12 Tools Framework

LangChain is the leading Python framework for composable LLM applications. Connect Nozbe 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 App Connector for LangChain

The Nozbe app connector for LangChain is a standout in the Productivity category — giving your AI agent 12 tools to work with, ready to go from day one.

Vinkius delivers Streamable HTTP and SSE to any MCP client

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({
        "nozbe": {
            "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 Nozbe, show me what tools are available.",
            }]
        })
        print(response["messages"][-1].content)

asyncio.run(main())
Nozbe
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 Nozbe MCP Server

The Nozbe MCP server brings your team's task management directly to your AI agent. List projects, assign tasks, update priorities, and track team collaboration fluidly without navigating away from your chat interface.

LangChain's ecosystem of 500+ components combines seamlessly with Nozbe through native MCP adapters. Connect 12 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.

The Nozbe MCP Server exposes 12 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.

All 12 Nozbe tools available for LangChain

When LangChain connects to Nozbe through Vinkius, your AI agent gets direct access to every tool listed below — spanning task-management, team-collaboration, priority-tracking, 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_project

Create a new project

create_task

Create a new task

delete_task

Permanently remove a task

get_me

Check API connectivity and get current user context

get_project

Retrieve details for a specific project

get_task

Retrieve details for a specific task

get_team

Retrieve details for a specific team

list_comments

Retrieve discussion comments for a task

list_projects

List all accessible projects

list_tasks

List all accessible tasks

list_teams

List teams you have access to

update_task

Edit a specific task

Connect Nozbe to LangChain via MCP

Follow these steps to wire Nozbe into LangChain. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

01

Install dependencies

Run pip install langchain langchain-mcp-adapters langgraph langchain-openai
02

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token
03

Run the agent

Save the code and run python agent.py
04

Explore tools

The agent discovers 12 tools from Nozbe via MCP

Why Use LangChain with the Nozbe MCP Server

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

01

The largest ecosystem of integrations, chains, and agents. combine Nozbe MCP tools with 500+ LangChain components

02

Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step

03

LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging

04

Memory and conversation persistence let agents maintain context across Nozbe queries for multi-turn workflows

Nozbe + LangChain Use Cases

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

01

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

02

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

03

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

04

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

Example Prompts for Nozbe in LangChain

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

01

"List all my priority tasks for today."

02

"Create a task 'Update website banner' and assign it to Sarah."

03

"Mark task ID 5402 as completed."

Troubleshooting Nozbe MCP Server with LangChain

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

01

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

Nozbe + LangChain FAQ

Common questions about integrating Nozbe MCP Server with LangChain.

01

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.
02

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.
03

Can I trace MCP tool calls in LangSmith?

Yes. All MCP tool invocations appear as traced steps in LangSmith, showing input parameters, response payloads, latency, and token usage.