Vultr MCP Server for LangChainGive LangChain instant access to 19 tools to Create Api Key, Create Bare Metal, Delete Bare Metal, and more

Name: Vultr
Price: 29 USD
Availability: InStock
Rating: 4.9 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

LangChain is the leading Python framework for composable LLM applications. Connect Vultr 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 for LangChain

Open in ChatGPT Open in Claude Open in Perplexity

The Vultr MCP Server for LangChain is a standout in the Developer Tools category — giving your AI agent 19 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

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({
        "vultr": {
            "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 Vultr, 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 Vultr MCP Server

Connect your Vultr account to any AI agent to manage your cloud infrastructure through natural conversation.

LangChain's ecosystem of 500+ components combines seamlessly with Vultr through native MCP adapters. Connect 19 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

Bare Metal Management — List, create, start, reboot, and delete physical hardware instances across global regions.
Account & Networking — Retrieve account info, billing status, BGP configurations, and manage IPv4/IPv6 reverse DNS settings.
Backups & Apps — List automated backups and browse the Vultr Marketplace for one-click application deployments.
API Key Control — List and create API keys to manage access levels for your infrastructure programmatically.
Instance Lifecycle — Perform critical operations like reinstalling or halting bare metal servers directly from your chat interface.

The Vultr MCP Server exposes 19 tools through the Vinkius. Connect it to LangChain in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 19 Vultr tools available for LangChain

When LangChain connects to Vultr through Vinkius, your AI agent gets direct access to every tool listed below — spanning vultr, bare-metal, cloud-hosting, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

create

Create api key on Vultr

Create a new API key

create

Create bare metal on Vultr

Create a bare metal instance

delete

Delete bare metal on Vultr

Delete a bare metal instance

get

Get account on Vultr

Get Vultr account info

get

Get account bgp on Vultr

Get Account BGP Info

get

Get backup on Vultr

Get a specific backup

get

Get bare metal ipv4 on Vultr

Get IPv4 info for a bare metal instance

get

Get bare metal ipv6 on Vultr

Get IPv6 info for a bare metal instance

halt

Halt bare metal on Vultr

Halt a bare metal instance

list

List api keys on Vultr

List API keys

list

List applications on Vultr

List Vultr applications

list

List backups on Vultr

List backups

list

List bare metals on Vultr

List bare metal instances

reboot

Reboot bare metal on Vultr

Reboot a bare metal instance

reinstall

Reinstall bare metal on Vultr

Reinstall a bare metal instance

set

Set bare metal ipv4 reverse on Vultr

Set Reverse DNS for IPv4 on a bare metal instance

set

Set bare metal ipv6 reverse on Vultr

Set Reverse DNS for IPv6 on a bare metal instance

setup

Setup bgp on Vultr

Setup BGP for the account

start

Start bare metal on Vultr

Start a bare metal instance

Connect Vultr to LangChain via MCP

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

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 19 tools from Vultr via MCP

Why Use LangChain with the Vultr MCP Server

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

The largest ecosystem of integrations, chains, and agents. combine Vultr 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 Vultr queries for multi-turn workflows

Vultr + LangChain Use Cases

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

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

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

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

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

Example Prompts for Vultr in LangChain

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

"List all my bare metal instances."

"Show my Vultr account and billing information."

"What marketplace applications are available for deployment?"

Troubleshooting Vultr MCP Server with LangChain

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

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

Vultr + LangChain FAQ

Common questions about integrating Vultr 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.

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.

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