NeverBounce MCP Server for Vercel AI SDK 10 tools — connect in under 2 minutes
The Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect NeverBounce 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 NeverBounce, 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 NeverBounce MCP Server
Connect your NeverBounce account to your AI agent and ensure your email lists are clean and deliverable through natural conversation.
The Vercel AI SDK gives every NeverBounce tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 10 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
- Real-time Verification — Check a single email address instantly to get its status (valid, invalid, disposable, etc.).
- Bulk Job Management — Create, parse, and start bulk verification jobs from URLs or raw input arrays.
- Progress Tracking — Monitor the status and progress of your active bulk jobs in real-time.
- Result Retrieval — Fetch the verification results for all emails in a completed job for download or analysis.
- Account Oversight — Check your remaining credit balance and list all recent jobs in your history.
- Deep Inspection — Fetch detailed metadata and flags for specific email checks or job IDs.
The NeverBounce MCP Server exposes 10 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 NeverBounce to Vercel AI SDK via MCP
Follow these steps to integrate the NeverBounce 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 10 tools from NeverBounce and passes them to the LLM
Why Use Vercel AI SDK with the NeverBounce MCP Server
Vercel AI SDK provides unique advantages when paired with NeverBounce 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 NeverBounce integration everywhere
Built-in streaming UI primitives let you display NeverBounce 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
NeverBounce + Vercel AI SDK Use Cases
Practical scenarios where Vercel AI SDK combined with the NeverBounce MCP Server delivers measurable value.
AI-powered web apps: build dashboards that query NeverBounce in real-time and stream results to the UI with zero loading states
API backends: create serverless endpoints that orchestrate NeverBounce tools and return structured JSON responses to any frontend
Chatbots with tool use: embed NeverBounce capabilities into conversational interfaces with streaming responses and tool call visibility
Internal tools: build admin panels where team members interact with NeverBounce through natural language queries
NeverBounce MCP Tools for Vercel AI SDK (10)
These 10 tools become available when you connect NeverBounce to Vercel AI SDK via MCP:
check_email
Verify a single email address
create_job_from_input
Create a bulk job from raw input
create_job_from_url
Create a bulk job from a remote CSV URL
delete_job
Delete a bulk job
get_account_info
Get account credits and info
get_job_results
Get results of a completed bulk job
get_job_status
Check status of a bulk job
list_jobs
List bulk verification jobs
parse_job
Parse a bulk job
start_job
Start a bulk job
Example Prompts for NeverBounce in Vercel AI SDK
Ready-to-use prompts you can give your Vercel AI SDK agent to start working with NeverBounce immediately.
"Verify if the email 'test@example.com' is valid."
"List all my recent verification jobs."
"Check the status of job ID 123456."
Troubleshooting NeverBounce MCP Server with Vercel AI SDK
Common issues when connecting NeverBounce to Vercel AI SDK through the Vinkius, and how to resolve them.
createMCPClient is not a function
npm install @ai-sdk/mcpNeverBounce + Vercel AI SDK FAQ
Common questions about integrating NeverBounce 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 NeverBounce 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 NeverBounce to Vercel AI SDK
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.