Smarty MCP Server for Vercel AI SDK 7 tools — connect in under 2 minutes
The Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect Smarty through 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 Smarty, 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 Smarty MCP Server
Connect your Smarty account to any AI agent and empower your team to sanitize raw address data, query ZIP codes, and format global street locations securely. Interact with powerful geospatial and mailing validation APIs through natural language without writing a single line of custom script.
The Vercel AI SDK gives every Smarty tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 7 tools through 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
- Address Validation (USA/Intl) — Effortlessly clean and verify messy user inputs calling
validate_us_address, returning the Delivery Point Validation (DPV) - Text Extraction — Feed your AI unformatted text like emails or notes and run
extract_addressesto intelligently isolate real physical addresses - Autocompletion Tests — Interrogate the AI dynamically with partial street names using the
autocomplete_us_addressalgorithm - ZIP Code Checks — Validate specific 5-digit postal zones using
verify_zip_codeto retrieve associated municipal limits
The Smarty MCP Server exposes 7 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 Smarty to Vercel AI SDK via MCP
Follow these steps to integrate the Smarty 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 7 tools from Smarty and passes them to the LLM
Why Use Vercel AI SDK with the Smarty MCP Server
Vercel AI SDK provides unique advantages when paired with Smarty 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 Smarty integration everywhere
Built-in streaming UI primitives let you display Smarty 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
Smarty + Vercel AI SDK Use Cases
Practical scenarios where Vercel AI SDK combined with the Smarty MCP Server delivers measurable value.
AI-powered web apps: build dashboards that query Smarty in real-time and stream results to the UI with zero loading states
API backends: create serverless endpoints that orchestrate Smarty tools and return structured JSON responses to any frontend
Chatbots with tool use: embed Smarty capabilities into conversational interfaces with streaming responses and tool call visibility
Internal tools: build admin panels where team members interact with Smarty through natural language queries
Smarty MCP Tools for Vercel AI SDK (7)
These 7 tools become available when you connect Smarty to Vercel AI SDK via MCP:
autocomplete_intl_address
Predictive autocomplete for international addresses
autocomplete_us_address
Predictive autocomplete for US addresses
extract_addresses
g., emails, documents) and find valid addresses. Extracts physical addresses from raw text
get_account_info
Retrieves Smarty account information
validate_intl_address
Requires at least the address line and country. Validates and geocodes an international street address
validate_us_address
Returns delivery point validation (DPV) status and coordinates. Validates and geocodes a US street address
verify_zip_code
Verifies a ZIP code and returns associated cities and states
Example Prompts for Smarty in Vercel AI SDK
Ready-to-use prompts you can give your Vercel AI SDK agent to start working with Smarty immediately.
"Validate this US address: 1 Santa Claus Ln, North Pole, AK 99705."
"Can you extract any known addresses from this raw text string: "I live out near the big oak tree at 1600 Amphitheatre Pkwy, Mountain View, CA 94043, come visit soon!""
"Provide a markdown list of US autocomplete suggestions when a user types "3311 w 300 s s"."
Troubleshooting Smarty MCP Server with Vercel AI SDK
Common issues when connecting Smarty to Vercel AI SDK through the Vinkius, and how to resolve them.
createMCPClient is not a function
npm install @ai-sdk/mcpSmarty + Vercel AI SDK FAQ
Common questions about integrating Smarty 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 Smarty with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
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.
Type-safe agent development for Python with first-class MCP support.
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 Smarty to Vercel AI SDK
Get your token, paste the configuration, and start using 7 tools in under 2 minutes. No API key management needed.