Bring Serverless
to LangChain
Create your Vinkius account to connect Tencent CloudBase / 腾讯云开发 TCB to LangChain and start using all 8 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
What is the Tencent CloudBase / 腾讯云开发 TCB MCP Server?
Empower your AI agent to orchestrate your serverless infrastructure and backend resources with Tencent CloudBase (云开发), the premier BaaS platform in China. By connecting TCB to your agent, you transform complex cloud function management, database auditing, and storage orchestration into a natural conversation. Your agent can instantly retrieve function lists, invoke cloud logic with custom data, query NoSQL collections, and monitor environment quotas without you ever needing to navigate the comprehensive Tencent Cloud Console. Whether you are managing miniapp backends or coordinating high-volume digital automation, your agent acts as a real-time serverless operations assistant, providing accurate results from a single, authorized source.
What you can do
- Function Orchestration — List cloud functions, retrieve detailed metadata, and invoke logic directly through the agent.
- Database Auditing — List database collections and execute complex queries on your cloud NoSQL data.
- Storage Management — List and audit storage buckets and monitor file resources within your environment.
- User Management — Retrieve lists of authenticated users registered in your TCB environment.
- Operational Monitoring — Verify project connectivity, active regions, and monitor free quota usage to ensure stability.
How it works
- Subscribe to this server
- Enter your Tencent Cloud SecretId, SecretKey, Region, and EnvId
- Start managing your serverless backend through Claude, Cursor, or any MCP-compatible client
Who is this for?
- Miniapp & Web Developers — automate routine backend audits and trigger cloud logic through natural language.
- DevOps Engineers — monitor environment health and audit resource usage directly from your workspace.
- Developers — integrate professional-grade serverless capabilities into your AI-driven daily routines.
- Tencent Cloud Power Users — integrate your existing TCB projects into your AI-driven daily routines.
Built-in capabilities (8)
Get TCB environment details
Get function details
Trigger cloud function
List authenticated users
List cloud functions
List database collections
List storage buckets
Query cloud database
Why LangChain?
LangChain's ecosystem of 500+ components combines seamlessly with Tencent CloudBase / 腾讯云开发 TCB through native MCP adapters. Connect 8 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 Tencent CloudBase / 腾讯云开发 TCB 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 Tencent CloudBase / 腾讯云开发 TCB queries for multi-turn workflows
Tencent CloudBase / 腾讯云开发 TCB in LangChain
Why run Tencent CloudBase / 腾讯云开发 TCB with Vinkius?
The Tencent CloudBase / 腾讯云开发 TCB connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 8 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.
* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.
Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect Tencent CloudBase / 腾讯云开发 TCB using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Tencent CloudBase / 腾讯云开发 TCB and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Tencent CloudBase / 腾讯云开发 TCB to LangChain through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
Tencent CloudBase / 腾讯云开发 TCB for LangChain
Every request between LangChain and Tencent CloudBase / 腾讯云开发 TCB is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
How do I find my Tencent Cloud SecretId and SecretKey?
Log in to the Tencent Cloud Console, navigate to [Access Management] -> [API Key Management] to find or generate your unique SecretId and SecretKey.
What is an EnvId?
An EnvId is the unique identifier for a specific CloudBase environment (e.g., development or production). You can find it in the TCB Environment Overview section of the console.
Does this server handle TC3-HMAC-SHA256 signatures?
Yes! The server automatically calculates the required Signature V3 (TC3-HMAC-SHA256) for every request using your provided SecretKey, ensuring high security for your serverless backend orchestration.
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
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