Mailgun (Transactional Email & Domains) 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 Mailgun (Transactional Email & Domains) 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 Mailgun (Transactional Email & Domains), 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 Mailgun (Transactional Email & Domains) MCP Server
Connect your Mailgun account to any AI agent and take full control of your transactional email delivery, domain health, and suppression management through natural conversation.
The Vercel AI SDK gives every Mailgun (Transactional Email & Domains) tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 10 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
- Transactional Messaging — Send high-priority transactional or marketing emails directly from your agent, specifying verified domains and custom text bodies securely
- Domain Health Audit — Retrieve detailed DNS records and state mappings for your domains, including SPF, DKIM, and MX dependencies to ensure deliverability
- Suppression Management — List and audit bounced emails, unsubscribes, and complaints, with the ability to selectively delete suppressions to allow resending
- Analytics & Statistics — Query domain-level analytics to track open rates, click-through rates, and general delivery performance in real-time
- Event Logging — Extract raw chronological event logs (deliveries, opens, drops, bounces) to investigate delivery failures or anomalous traffic spikes
- Email Validation — Use the Mailgun Validation API to check if an email address is deliverable and valid before initiating a send request
- Template Discovery — List and retrieve stored HTML Handlebars templates associated with your domains for consistent professional messaging
The Mailgun (Transactional Email & Domains) 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 Mailgun (Transactional Email & Domains) to Vercel AI SDK via MCP
Follow these steps to integrate the Mailgun (Transactional Email & Domains) 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 Mailgun (Transactional Email & Domains) and passes them to the LLM
Why Use Vercel AI SDK with the Mailgun (Transactional Email & Domains) MCP Server
Vercel AI SDK provides unique advantages when paired with Mailgun (Transactional Email & Domains) 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 Mailgun (Transactional Email & Domains) integration everywhere
Built-in streaming UI primitives let you display Mailgun (Transactional Email & Domains) 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
Mailgun (Transactional Email & Domains) + Vercel AI SDK Use Cases
Practical scenarios where Vercel AI SDK combined with the Mailgun (Transactional Email & Domains) MCP Server delivers measurable value.
AI-powered web apps: build dashboards that query Mailgun (Transactional Email & Domains) in real-time and stream results to the UI with zero loading states
API backends: create serverless endpoints that orchestrate Mailgun (Transactional Email & Domains) tools and return structured JSON responses to any frontend
Chatbots with tool use: embed Mailgun (Transactional Email & Domains) capabilities into conversational interfaces with streaming responses and tool call visibility
Internal tools: build admin panels where team members interact with Mailgun (Transactional Email & Domains) through natural language queries
Mailgun (Transactional Email & Domains) MCP Tools for Vercel AI SDK (10)
These 10 tools become available when you connect Mailgun (Transactional Email & Domains) to Vercel AI SDK via MCP:
delete_bounce
Irreversible action. Delete a bounced email from the suppression list
get_domain
Get domain details and DNS records for a Mailgun domain
get_stats
Get analytics and stats for a Mailgun domain
get_templates
List email HTML templates for a Mailgun domain
list_bounces
Useful to detect out of bounds sending or inactive audiences. Check bounced email logs and suppression list for a domain
list_domains
List all configured domains on the Mailgun account
list_logs
List raw event logs (deliveries, opens, drop, bounces) for a domain
list_unsubscribes
List unsubscribed emails for a Mailgun domain
send_email
Send an email using Mailgun
validate_email
Validate an email address via the Mailgun Email Validation API
Example Prompts for Mailgun (Transactional Email & Domains) in Vercel AI SDK
Ready-to-use prompts you can give your Vercel AI SDK agent to start working with Mailgun (Transactional Email & Domains) immediately.
"Send a transactional email to 'user@example.com' from 'support@mg.domain.com' with subject 'Order Confirmed'"
"Check the DNS health for domain 'mg.mycompany.com'"
"List all bounced emails for 'mg.mycompany.com' from the last hour"
Troubleshooting Mailgun (Transactional Email & Domains) MCP Server with Vercel AI SDK
Common issues when connecting Mailgun (Transactional Email & Domains) to Vercel AI SDK through the Vinkius, and how to resolve them.
createMCPClient is not a function
npm install @ai-sdk/mcpMailgun (Transactional Email & Domains) + Vercel AI SDK FAQ
Common questions about integrating Mailgun (Transactional Email & Domains) 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 Mailgun (Transactional Email & Domains) with your favorite client
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Connect Mailgun (Transactional Email & Domains) to Vercel AI SDK
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.