Bring File Sharing
to LangChain
Learn how to connect Box to LangChain and start using 10 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
What is the Box MCP Server?
Connect your Box account to any AI agent and take full control of your cloud content management and enterprise collaboration workflows through natural conversation.
What you can do
- Folder Orchestration — Navigate through your entire Box directory structure programmatically, listing folder items and retrieving high-fidelity metadata in real-time
- File Lifecycle Management — Access detailed information about individual files, including version history, size, and high-fidelity descriptions directly through your agent
- Collaboration Intelligence — Programmatically manage folder collaborations by inviting team members with specific roles (editor, viewer) to ensure perfectly coordinated access
- Search & Discovery — Use semantic keywords to search for specific files and folders across your entire Box account to maintain a perfectly coordinated digital library
- User Visibility — Retrieve complete profile information for the authenticated user and manage account-level metadata for instant operational reporting
How it works
1. Subscribe to this server
2. Retrieve your Developer Token (for testing) or Access Token (OAuth) from the Box Developer Console
3. Start managing your enterprise content from Claude, Cursor, or any MCP client
No more manual searching through browser tabs to find specific documents or check permissions. Your AI acts as your dedicated cloud content manager and digital librarian.
Who is this for?
- Project Managers — instantly retrieve project files and manage team access using natural language commands
- Knowledge Workers — verify document versions and search for internal resources without leaving your workspace
- IT & Admin Leads — automate organizational file auditing and collaboration oversight through simple AI queries
Built-in capabilities (10)
Requires the folder ID, the user's email (login), and an assigned role (e.g., "editor", "viewer", "previewer"). Share a folder with a collaborator
Use parent ID "0" for the root folder. Create a new folder in Box
Delete a file from Box
If the folder is not empty, you must set the recursive flag to true to delete all its contents. Delete a folder from Box
Use this to verify the current identity. Retrieve current Box user details
Includes size, SHA1 hash, version information, and parent folder details. Get details and metadata for a file
Includes information about the parent folder, creator, and modified dates. Get details and metadata for a folder
Note: Use ID "0" for the root folder. List all items within a folder
Useful for discovering items when the IDs are unknown. Search for files and folders
Can be used to rename the file or update its description. Update file attributes and metadata
Why LangChain?
LangChain's ecosystem of 500+ components combines seamlessly with Box 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.
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The largest ecosystem of integrations, chains, and agents. combine Box MCP tools with 500+ LangChain components
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Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step
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LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging
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Memory and conversation persistence let agents maintain context across Box queries for multi-turn workflows
Box in LangChain
Box and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect Box to LangChain through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 3,400+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Box in LangChain
The Box 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. All 10 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in LangChain only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.
* 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
How Vinkius secures
Box for LangChain
Every tool call from LangChain to the Box MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
How do I find my Box Access Token?
Log in to the Box Developer Console, select your app, and generate a Developer Token or use the OAuth settings to obtain an Access Token.
Can I search for content via AI?
Yes! The search_content tool allows your agent to find files and folders across your entire account matching specific keywords.
How do I share a folder programmatically?
Use the create_collaboration tool and provide the folder ID, the recipient's email (login), and their assigned role (e.g., 'editor', 'viewer').
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.
MultiServerMCPClient not found
Install: pip install langchain-mcp-adapters