Submail / 赛邮云 MCP Server for Vercel AI SDK 8 tools — connect in under 2 minutes
The Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect Submail / 赛邮云 through the Vinkius and every tool is available as a typed function — ready for React Server Components, API routes, or any Node.js backend.
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Vinkius supports streamable HTTP and SSE.
import { createMCPClient } from "@ai-sdk/mcp";
import { generateText } from "ai";
import { openai } from "@ai-sdk/openai";
async function main() {
const mcpClient = await createMCPClient({
transport: {
type: "http",
// Your Vinkius token — get it at cloud.vinkius.com
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
});
try {
const tools = await mcpClient.tools();
const { text } = await generateText({
model: openai("gpt-4o"),
tools,
prompt: "Using Submail / 赛邮云, list all available capabilities.",
});
console.log(text);
} finally {
await mcpClient.close();
}
}
main();
* 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 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.
The Vercel AI SDK gives every Submail / 赛邮云 tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 8 tools through the Vinkius and stream results progressively to React, Svelte, or Vue components — works on Edge Functions, Cloudflare Workers, and any Node.js runtime.
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.
The Submail / 赛邮云 MCP Server exposes 8 tools through the Vinkius. Connect it to Vercel AI SDK in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect Submail / 赛邮云 to Vercel AI SDK via MCP
Follow these steps to integrate the Submail / 赛邮云 MCP Server with Vercel AI SDK.
Install dependencies
Run npm install @ai-sdk/mcp ai @ai-sdk/openai
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token
Run the script
Save to agent.ts and run with npx tsx agent.ts
Explore tools
The SDK discovers 8 tools from Submail / 赛邮云 and passes them to the LLM
Why Use Vercel AI SDK with the Submail / 赛邮云 MCP Server
Vercel AI SDK provides unique advantages when paired with Submail / 赛邮云 through the Model Context Protocol.
TypeScript-first: every MCP tool gets full type inference, IDE autocomplete, and compile-time error checking out of the box
Framework-agnostic core works with Next.js, Nuxt, SvelteKit, or any Node.js runtime — same Submail / 赛邮云 integration everywhere
Built-in streaming UI primitives let you display Submail / 赛邮云 tool results progressively in React, Svelte, or Vue components
Edge-compatible: the AI SDK runs on Vercel Edge Functions, Cloudflare Workers, and other edge runtimes for minimal latency
Submail / 赛邮云 + Vercel AI SDK Use Cases
Practical scenarios where Vercel AI SDK combined with the Submail / 赛邮云 MCP Server delivers measurable value.
AI-powered web apps: build dashboards that query Submail / 赛邮云 in real-time and stream results to the UI with zero loading states
API backends: create serverless endpoints that orchestrate Submail / 赛邮云 tools and return structured JSON responses to any frontend
Chatbots with tool use: embed Submail / 赛邮云 capabilities into conversational interfaces with streaming responses and tool call visibility
Internal tools: build admin panels where team members interact with Submail / 赛邮云 through natural language queries
Submail / 赛邮云 MCP Tools for Vercel AI SDK (8)
These 8 tools become available when you connect Submail / 赛邮云 to Vercel AI SDK via MCP:
get_mail_balance
Get Mail credits balance
get_sms_balance
Get SMS credits balance
get_voice_balance
Get Voice credits balance
send_mail
Send Email
send_sms
Send SMS message
send_template_sms
Send template SMS (XSend)
send_voice
Send Voice notification
send_voice_verify
Send Voice verification code
Example Prompts for Submail / 赛邮云 in Vercel AI SDK
Ready-to-use prompts you can give your Vercel AI SDK agent to start working with Submail / 赛邮云 immediately.
"Send a standard SMS to '13800138000' with content 'Your package has arrived'."
"Check my current account balance for Mail and Voice credits."
"Send a voice verification code '1234' to '13800138000'."
Troubleshooting Submail / 赛邮云 MCP Server with Vercel AI SDK
Common issues when connecting Submail / 赛邮云 to Vercel AI SDK through the Vinkius, and how to resolve them.
createMCPClient is not a function
npm install @ai-sdk/mcpSubmail / 赛邮云 + Vercel AI SDK FAQ
Common questions about integrating Submail / 赛邮云 MCP Server with Vercel AI SDK.
How does the Vercel AI SDK connect to MCP servers?
createMCPClient from @ai-sdk/mcp and pass the server URL. The SDK discovers all tools and provides typed TypeScript interfaces for each one.Can I use MCP tools in Edge Functions?
Does it support streaming tool results?
useChat and streamText that handle tool calls and display results progressively in the UI.Connect Submail / 赛邮云 with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
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Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
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TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect Submail / 赛邮云 to Vercel AI SDK
Get your token, paste the configuration, and start using 8 tools in under 2 minutes. No API key management needed.