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Hunter MCP Server for Vercel AI SDKGive Vercel AI SDK instant access to 12 tools to Create New Lead, Enrich Email Data, Find Person Email, and more

Built by Vinkius GDPR 12 Tools SDK

The Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect Hunter through Vinkius and every tool is available as a typed function. ready for React Server Components, API routes, or any Node.js backend.

Use with Your AI Agent

Ask AI about this App Connector for Vercel AI SDK

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The Hunter app connector for Vercel AI SDK is a standout in the Sales Automation category — giving your AI agent 12 tools to work with, ready to go from day one.

Vinkius delivers Streamable HTTP and SSE to any MCP client

typescript
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 Hunter, list all available capabilities.",
    });
    console.log(text);
  } finally {
    await mcpClient.close();
  }
}

main();
Hunter
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Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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 Hunter MCP Server

Connect your Hunter account to any AI agent and power your email prospecting through natural conversation.

The Vercel AI SDK gives every Hunter tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 12 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

  • Domain Search — Find all professional email addresses associated with a domain or company name
  • Email Finder — Discover the most likely email address for a specific person by name and company
  • Email Verification — Check the validity and deliverability of any email address with confidence scores
  • Email Count — Check how many email addresses are available for a domain before searching
  • Contact Enrichment — Retrieve all available professional data (title, company, social profiles) for an email address
  • Lead Management — Create, list, update, and delete leads in your Hunter CRM with lead list organization
  • Account Monitoring — Track remaining API credits and account usage

The Hunter MCP Server exposes 12 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.

All 12 Hunter tools available for Vercel AI SDK

When Vercel AI SDK connects to Hunter through Vinkius, your AI agent gets direct access to every tool listed below — spanning email-finder, domain-search, email-verification, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.

create_new_lead

Save lead to CRM

enrich_email_data

Get contact intel

find_person_email

Find personal email

get_account_usage

Check credits

get_domain_email_count

Check email availability

get_lead_details

Get lead info

list_lead_folders

List lead lists

list_saved_leads

List lead profiles

remove_lead

Delete lead record

search_domain_emails

Find emails for domain

update_lead_info

Modify lead data

verify_email_address

Check deliverability

Connect Hunter to Vercel AI SDK via MCP

Follow these steps to wire Hunter into Vercel AI SDK. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

01

Install dependencies

Run npm install @ai-sdk/mcp ai @ai-sdk/openai
02

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token
03

Run the script

Save to agent.ts and run with npx tsx agent.ts
04

Explore tools

The SDK discovers 12 tools from Hunter and passes them to the LLM

Why Use Vercel AI SDK with the Hunter MCP Server

Vercel AI SDK provides unique advantages when paired with Hunter through the Model Context Protocol.

01

TypeScript-first: every MCP tool gets full type inference, IDE autocomplete, and compile-time error checking out of the box

02

Framework-agnostic core works with Next.js, Nuxt, SvelteKit, or any Node.js runtime. same Hunter integration everywhere

03

Built-in streaming UI primitives let you display Hunter tool results progressively in React, Svelte, or Vue components

04

Edge-compatible: the AI SDK runs on Vercel Edge Functions, Cloudflare Workers, and other edge runtimes for minimal latency

Hunter + Vercel AI SDK Use Cases

Practical scenarios where Vercel AI SDK combined with the Hunter MCP Server delivers measurable value.

01

AI-powered web apps: build dashboards that query Hunter in real-time and stream results to the UI with zero loading states

02

API backends: create serverless endpoints that orchestrate Hunter tools and return structured JSON responses to any frontend

03

Chatbots with tool use: embed Hunter capabilities into conversational interfaces with streaming responses and tool call visibility

04

Internal tools: build admin panels where team members interact with Hunter through natural language queries

Example Prompts for Hunter in Vercel AI SDK

Ready-to-use prompts you can give your Vercel AI SDK agent to start working with Hunter immediately.

01

"Find all emails at stripe.com and verify the CTO's email address."

02

"Find the email for Sarah Chen at Acme Corp and enrich her contact data."

03

"Check my Hunter account credits and list all saved leads."

Troubleshooting Hunter MCP Server with Vercel AI SDK

Common issues when connecting Hunter to Vercel AI SDK through the Vinkius, and how to resolve them.

01

createMCPClient is not a function

Install: npm install @ai-sdk/mcp

Hunter + Vercel AI SDK FAQ

Common questions about integrating Hunter MCP Server with Vercel AI SDK.

01

How does the Vercel AI SDK connect to MCP servers?

Import createMCPClient from @ai-sdk/mcp and pass the server URL. The SDK discovers all tools and provides typed TypeScript interfaces for each one.
02

Can I use MCP tools in Edge Functions?

Yes. The AI SDK is fully edge-compatible. MCP connections work on Vercel Edge Functions, Cloudflare Workers, and similar runtimes.
03

Does it support streaming tool results?

Yes. The SDK provides streaming primitives like useChat and streamText that handle tool calls and display results progressively in the UI.