How do I get my Instantly API key?

Log in to your Instantly account at **app.instantly.ai**. Navigate to **Settings** (gear icon in the left sidebar). Click on the **API** section. Click **Create API Key**, give it a name, and copy the generated key. Paste it into the configuration field below. API access is available on all paid plans.

Can I monitor email warm-up health through my agent?

Yes. Your agent can check warm-up scores, daily sending volumes, and inbox placement rates for each sending account — helping you know when new accounts are ready for full-volume campaigns.

Can I manage multiple sending accounts?

Yes. Instantly supports unlimited sending accounts. Your AI agent can list all accounts, check their warm-up status, and manage which accounts are assigned to which campaigns.

How is Instantly different from other cold email tools?

Instantly differentiates with unlimited sending accounts, built-in email warm-up, and high-volume campaign infrastructure. It's designed for agencies and teams running 10K+ emails/month across dozens of sending domains.

Instantly MCP Server for Vercel AI SDK 10 tools — connect in under 2 minutes

Name: Instantly
Availability: InStock
Author: Vinkius

ai-sdk.dev/docs/ai-sdk-core/mcp

Built by Vinkius GDPR 10 Tools SDK

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

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

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Vinkius supports streamable HTTP and SSE.

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

main();

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About Instantly MCP Server

Connect Instantly to your AI agent and manage your high-volume cold email platform conversationally.

The Vercel AI SDK gives every Instantly 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

Campaign Management — Create, pause, resume, and monitor email campaigns with engagement metrics.
Lead Management — Add, update, and search leads across campaigns with custom variables.
Account Warm-up — Monitor email warm-up progress and deliverability scores across sending accounts.
Analytics — Track opens, replies, bounces, and campaign-level performance in real time.

The Instantly 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 Instantly to Vercel AI SDK via MCP

Follow these steps to integrate the Instantly 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 Instantly and passes them to the LLM

Why Use Vercel AI SDK with the Instantly MCP Server

Vercel AI SDK provides unique advantages when paired with Instantly 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 Instantly integration everywhere

Built-in streaming UI primitives let you display Instantly 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

Instantly + Vercel AI SDK Use Cases

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

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

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

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

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

Instantly MCP Tools for Vercel AI SDK (10)

These 10 tools become available when you connect Instantly to Vercel AI SDK via MCP:

add_leads

Add leads to a campaign

get_account_stats

Get account summary stats

get_campaign

Get campaign details

get_campaign_analytics

Get campaign analytics

list_accounts

List sending accounts

list_campaigns

List all campaigns

list_leads

List leads in a campaign

list_subsequences

List campaign subsequences

pause_campaign

Pause a campaign

resume_campaign

Resume a campaign

Example Prompts for Instantly in Vercel AI SDK

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

"What's the open rate on my 'SaaS Founders Q2' campaign?"

"Check warm-up status on all my sending accounts."

"Add 50 leads to the 'Enterprise Outreach' campaign."

Troubleshooting Instantly MCP Server with Vercel AI SDK

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

createMCPClient is not a function

Install: npm install @ai-sdk/mcp

Instantly + Vercel AI SDK FAQ

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

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.