Free developer tool

Free MCP Config & llms.txt Generator: .cursor/mcp.json Builder

Last updated 6 November 2026Oleh Avalon

Generate valid .cursor/mcp.json server configurations and llms.txt discovery files in your browser.

Generator mode

Select MCP servers to include Avalon Web Content & URL Tools (Remote HTTPS) — 26 read-only tools: URL to Markdown, SEO audit, SSL check, DNS/SPF/DMARC, redirects & security headers Local Filesystem (npx stdio) — Read and inspect local project files inside your workspace directory Browser Automation (npx stdio) — Inspect rendered pages, console logs, and UI layout in a headless browser Knowledge Graph Memory (npx stdio) — Persist project facts and entity notes across sessions HTTP Fetch Reader (uvx stdio) — Fetch public web pages as plain text

Workspace path for local filesystem server Optional custom MCP server name & HTTPS URL

.cursor/mcp.json0 lines · 0 chars

Power up your AI coding & web automation stack

🔌 26-Tool Web Content MCP Server & 20 REST APIs: Give your agent live URL-to-Markdown, SEO audit, SSL, and DMARC checks — Explore Developer APIs & MCP Server →
📘 Want 60+ battle-tested prompt templates? Grab Stop Typing, Start Asking ($9.99 instant download) — Get the Prompt Playbook →
⚡ Need saved presets & bulk limits across all 59 tools? Unlock Avalon Pro (from $3.99/week) — See Pro plans →

Fungsi alat ini

Pick the MCP servers you want to connect—or switch to llms.txt mode—and get a validated configuration file ready to copy or download.

.cursor/mcp.json Builder: Combines remote HTTPS MCP endpoints (including our Web Content & URL Tools MCP Server with 26 read-only web, SEO, SSL, and DNS tools) and local npx stdio servers into a clean, syntax-checked JSON file.
llms.txt Builder: Formats your site title, summary, core documentation links, and optional API endpoints into the standard llms.txt Markdown structure for AI search and answer engines.
Zero-upload privacy: Runs 100% locally in your browser.

Cara menggunakannya

Choose .cursor/mcp.json (MCP Servers) or llms.txt (Site Index).
In MCP mode, tick the servers you want to enable and optionally add a custom server name and endpoint URL.
In llms.txt mode, enter your site name, one-line summary, and key section links.
Click Copy file or Download to save the file directly to your device.

Gratis, Pro, dan Pro+

	Gratis	Pro	Pro+
Saved presets (mode, selected MCP servers, workspace path, site details)	—	Ya	Ya
Kualitas hasil	Sama di semua paket
Alat server dibayar dengan kredit	Dengan paket kredit	Dengan paket kredit	300 kredit setiap bulan

Kredit Pro+ digunakan untuk alat server: suara ke teks dengan akurasi lebih tinggi, subtitle otomatis dengan akurasi lebih tinggi, suara server cepat, serta ringkasan, jawaban, dan terjemahan PDF berbasis AI. Paket kredit (150 kredit, berlaku 12 bulan) bisa dipakai di paket mana pun. Bandingkan paket.

Gunakan ini dalam alur kerja Anda

Stop Typing, Start Asking ($9.99 Prompt Playbook)60+ copy-paste prompt templates for structured specification, debugging, and developer workflows.

Pertanyaan yang sering diajukan

Where does the mcp.json file go?

Place the file at .cursor/mcp.json inside your project folder for project-specific tools, or in your global editor configuration folder so every workspace can call the same MCP servers.

What is the difference between a remote SSE/HTTP MCP endpoint and a local stdio server?

A remote endpoint runs in the cloud over HTTPS (using the url field in mcp.json) so you do not need to install Node or Python packages locally. A local stdio server runs on your machine using command and args (such as npx).

What is llms.txt and where do I host it?

llms.txt is a plain-text Markdown index placed at the root of your website (https://example.com/llms.txt) that helps language models and answer engines read your documentation, tools, and APIs cleanly without scraping noisy HTML.

Does this generator send my configuration to a server?

No. Everything is assembled in your browser memory. Nothing you type is uploaded or stored on our servers.