Demo tip: use the code LAUNCH20 at checkout for 20% off

>_mcpbuilder

Your AI still can't see your data. We fix that.

We build, configure and deliver production-ready MCP servers that connect Claude, Cursor or Windsurf to your databases, files and APIs. No developers, no weeks of waiting.

No account or password
Your data never leaves your machine
Delivery in minutes
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AI policy model

Featherless.ai

Voice reports

ElevenLabs: English, German, Spanish

Verified server templates

Files, database and API

AI policy step

about 3 s

Languages

3

Works with the AI clients you already use

Claude Desktop Cursor Windsurf VS Code + Copilot Zed Cline

3

Source types

3

Languages

Read-only

By default

< 5 s

AI policy step, measured

Accessibility

Built so blind and low-vision developers can ship AI infrastructure on their own

Most build tools report progress with colors, logs and dashboards. MCP Builder also says out loud what happened, in your language, and always gives the same information as text.

Spoken build reports

Every success or failure is announced with a natural voice from ElevenLabs, in English, German or Spanish.

A text twin for screen readers

The same message appears in a live region on the page, so a screen reader can announce it without playing any audio.

Usable with the keyboard

Forms, dialogs, the language switcher and the FAQ chat are real buttons and fields with a visible focus outline.

Short, calm error messages

Errors are plain sentences that make sense when they are spoken, and they never depend on color.

Process

From idea to connected AI in 3 steps

No hiring developers or reading technical documentation. You pick the source, we build the server.

01

You choose your data source

Local files, a database or an external API. Tell us what your AI should read and under which rules.

02

We build your MCP server

We generate a tested TypeScript server, and AI turns your rules into access limits that the server enforces.

03

You connect and start using it

Download the file, follow two installation steps and your AI can read your data securely.

MCP server quote builder

Configure your server in 3 steps

No code. No manual setup. Instant quote.

Demo environment: payments do not process real charges.

1
3 optional

Build status and errors are announced in this language.

Total

$0.00

Instant delivery

Server.zip + instructions

Secure payment with Stripe. One payment equals one MCP. No subscriptions

Features

Everything a business needs, nothing it doesn't

Built for teams that want results, not another technical project to maintain.

100% local and private

Your server runs on your machine and your data never leaves your infrastructure. Only the rules you write are sent to generate it.

Production-ready code

TypeScript, error handling, schema validation. Code you can extend, not a fragile prototype.

Ready in minutes

npm install and you are done. Works with Claude Desktop, Cursor, Windsurf and any MCP client.

Permissions under control

You decide what the AI can read and what stays blocked. Everything is read-only by default.

No account, no friction

Buy as a guest, pay once and receive the file. No need to sign up or remember another password.

Support included

If something goes wrong during installation, we help you by email at no extra cost until it works.

Comparison

Hire a developer or buy your server

A typical comparison of time, cost and maintenance between hiring a developer and buying a ready-made server.

Freelance developer

MCP Builder

Delivery time
1 to 3 weeks
Minutes
Estimated cost
$500 - $2,000
From $5
Technical knowledge required
High
None
Data exposed to third parties
Depends on the provider
Stays on your machine

Freelance figures are typical market estimates, not a quote.

Pricing

Simple, transparent, no surprises

One-time payment per MCP server. Need 3 servers? You pay 3 times, based on the type of each one.

Starter

Local Files

Perfect to get started with AI and files on your machine.

$5 / MCP generated
  • MCP server for .csv, .json, .txt, .md files
  • Read-only access to local files
  • Text search across your files
  • Folder sandbox: nothing outside your folder is readable
  • Works with Claude, Cursor and Windsurf
  • Installation documentation included
Most popular
Professional

Database

Ideal for teams that need AI connected to their database.

$15 / MCP generated
  • Everything in Local Files, plus:
  • PostgreSQL, MySQL, MariaDB connection
  • Table and column discovery for your AI
  • SQL written by your AI assistant, run read-only
  • Configurable row limit and blocked columns
  • Validation of dangerous queries (DROP, DELETE)
  • Connection and timeout handling
Enterprise

External API

For integrations with external APIs and SaaS.

$20 / MCP generated
  • Everything in Database, plus:
  • Connection to any REST API (read-only GET)
  • Authentication with an API key or bearer token
  • Endpoint allowlist and blocked fields
  • Mapping of endpoints to AI tools
  • Readable, size-limited responses
  • Timeouts and clear error messages
One-time payment, no subscriptions
Instant delivery
Email support
Free updates
Use cases

What you can connect

Typical scenarios. These are examples, not customer stories.

Ask questions about your database

Connect PostgreSQL or MySQL in read-only mode. Your assistant can answer questions about orders or stock while columns such as passwords and emails stay hidden.

Search your documents locally

Point the server at a folder of Markdown, text or CSV files. Files stay on your machine and any path outside the folder is refused.

Connect a store or SaaS API

Expose only the endpoints you list, remove sensitive fields from every response and keep the token on your own machine.

Don't let anyone tell you
it's hard.

With two lines of configuration, your favorite AI can read your production data. No intermediate APIs, no third-party services.

No credential exposure
No dependence on a single vendor
Full control over permissions
config.json
{
  "mcpServers": {
    "my-database": {
      "command": "node",
      "args": [
        "./server/index.js"
      ]
    }
  }
}

Ready to connect
your AI to your data?

No sign-ups or contracts. Choose your data source and get your MCP server in minutes.

Buy my MCP server
Frequently asked questions

Before you buy

Tap a question and see the answer as in a chat.

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MCP Builder Support

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