Bring Sms Gateway
to VS Code Copilot
Create your Vinkius account to connect Submail / 赛邮云 to VS Code Copilot 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.
Compatible with every major AI agent and IDE
What is the Submail / 赛邮云 MCP Server?
Empower your AI agent to orchestrate your multi-channel communications with Submail (赛邮云), the premier cloud communication platform in China. By connecting Submail to your agent, you transform complex SMS broadcasting, HTML email sending, and voice-to-speech notifications into a natural conversation. Your agent can instantly send transactional messages, calculate remaining credit balances, and coordinate verify-by-voice calls without you ever needing to navigate the comprehensive Submail Management Console. Whether you are managing user alerts or coordinating automated verification flows, your agent acts as a real-time communication coordinator, providing accurate and fast results from a single, authorized source.
What you can do
- Multi-Channel Orchestration — Send SMS, HTML emails, and voice notifications from a single agent interface.
- Template Automation — Utilize project-based templates (XSend) with custom variables for dynamic messaging.
- Verification Management — Trigger voice verification codes and monitor real-time delivery status.
- Credit Auditing — Query remaining balances for SMS, Mail, and Voice credits to ensure service continuity.
- Operational Monitoring — Verify API connectivity and AppID configurations to maintain system-wide health.
How it works
- Subscribe to this server
- Enter your Submail AppID and AppKey
- Start managing your communications through Claude, Cursor, or any MCP-compatible client
Who is this for?
- DevOps & Backend Engineers — automate system notifications and monitor communication health through natural language.
- Customer Operations — manage transactional messaging and verify user identities directly from your AI-powered workspace.
- Developers — integrate professional-grade multi-channel APIs into your AI-driven daily routines.
- Submail Power Users — integrate your existing communication projects into your AI-driven daily routines.
Built-in capabilities (8)
Get Mail credits balance
Get SMS credits balance
Get Voice credits balance
Send Email
Send SMS message
Send template SMS (XSend)
Send Voice notification
Send Voice verification code
Why VS Code Copilot?
GitHub Copilot Agent mode brings Submail / 赛邮云 data directly into your VS Code workflow. With a project-scoped config, the entire team shares access to 8 tools. Copilot queries live data, generates typed code, and writes tests from actual API responses, all without leaving the editor.
- —
VS Code is used by over 70% of developers. adding MCP tools to Copilot means your team can leverage external data without leaving their primary editor
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Project-scoped MCP configs (
.vscode/mcp.json) let you commit server configurations to your repository, ensuring the entire team shares the same tool access - —
Copilot's Agent mode integrates MCP tools seamlessly with file editing, terminal commands, and workspace search in a single agentic loop
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GitHub's enterprise compliance and audit features extend to MCP tool usage, providing visibility into how AI interacts with external services
Submail / 赛邮云 in VS Code Copilot
Why run Submail / 赛邮云 with Vinkius?
The Submail / 赛邮云 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 Submail / 赛邮云 using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Submail / 赛邮云 and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Submail / 赛邮云 to VS Code Copilot 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
Submail / 赛邮云 for VS Code Copilot
Every request between VS Code Copilot and Submail / 赛邮云 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 Submail AppID and AppKey?
Log in to the Submail Management Console, navigate to the relevant project type (SMS, Mail, or Voice) and look for the 'AppID' and 'AppKey' in the project settings or credentials section.
Does this server handle MD5 signatures?
Yes! The server automatically calculates the required MD5 signature for every request using your provided AppKey, ensuring secure authorized communication with Submail APIs.
Can I send template-based SMS?
Yes! Use the send_template_sms tool. You will need the Project ID of your template and a JSON string containing the variables defined in that template.
Which VS Code version supports MCP?
MCP support requires VS Code 1.99 or later with the GitHub Copilot extension. Ensure both are updated to the latest version. Older versions of Copilot may not expose the Agent mode toggle.
How do I switch to Agent mode?
Open the Copilot Chat panel and look for two mode options: "Ask" and "Agent". Click "Agent" to enable autonomous tool calling. In Ask mode, Copilot provides conversational answers but cannot invoke MCP tools.
Can I restrict which MCP tools Copilot can access?
Yes. VS Code shows a tool consent dialog before any MCP tool is invoked for the first time. You can also configure tool access policies at the organization level through GitHub Copilot settings.
Does MCP work in VS Code Remote or Codespaces?
Yes. MCP servers configured via .vscode/mcp.json work in Remote SSH, WSL, and GitHub Codespaces environments. The MCP connection is established from the remote host, so ensure the server URL is accessible from that environment.
MCP tools not available
Ensure you are in Agent mode in Copilot Chat. MCP tools only appear in Agent mode.
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