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16 Niche Naming Engines • Live 1.1.1.1 DNS Verification • Free MCP & OpenAPI

Find Unregistered Domains in Real Time (For Humans & AI Agents)

Switch between 16 specialized domain generators below—from personal email and homelab servers to 5-letter CVCVC startup names. Every candidate is verified live via DNS and paired with first-year promos ($5.98 .COM, $0.98 .STORE, $0.99 TLDs).

Checking live DNS availability via Cloudflare 1.1.1.1…

Explore All 16 Niche Domain Name Generators

Purpose-built naming formulas for first-time founders, creators, homelabbers, and agencies—zero stale taken lists.

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Personal & Creator Personal Identity & Custom Inbox

Personal Email Domain Generator

Enter your first and last name to generate clean personal email domains (heyjohn.com, johndoe.me) with instant live DNS availability checks and $0.99/mo custom inbox setup.

Launch Live Generator →
Personal & Creator Substack & beehiiv Ready

Substack & Newsletter Generator

Brainstorm high-open-rate Substack and beehiiv newsletter names and verify matching .COM, .CO, and .XYZ custom domain availability in real time.

Launch Live Generator →
Tech & Developer Zero Competition Homelab Utility

Homelab Domain Generator

Stop fighting .local mDNS bugs. Generate clean homelab domain names for Proxmox, Jellyfin, Pi-hole, and Cloudflare Tunnels—with live $0.99 & $2 .XYZ availability checks.

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Personal & Creator First-Time Domain Buyers

Portfolio Domain Generator

Exact Name.com already taken? Generate clean developer, UX designer, and freelancer portfolio domains (.COM, .ME, .IO, .XYZ) and verify live availability.

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Startup & Brandable High-Demand CVCVC Engine

5-Letter Brandable Generator

Generate crisp, 5-letter CVCVC pronounceable startup domain names like Vexlo, Kovin, and Zenta—and check live .COM, .IO, and .XYZ availability instantly.

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Startup & Brandable B2B & SaaS Favorite

Two-Word Startup Generator

Combine your core keyword with high-trust startup modifiers (Pulse, Pilot, Stack, Forge, Swift, Clear) and check live .COM availability in under a second.

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Tech & Developer Viral Maker URL Style

Domain Hack Generator

Turn words and brand names into clever TLD domain hacks like portfol.io, hirealex.me, join.us, and build.so with live DNS availability verification.

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Startup & Brandable Syllable Portmanteau Mixer

Domain Name Combiner

Enter two keywords to blend syllables into smooth portmanteaus and compound domains—with instant .COM, .IO, .CO, and .XYZ availability checks.

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Startup & Brandable Indie Hacker & Vibe-Coder Tool

SaaS & AI App Generator

Shipping an AI wrapper, micro-SaaS, or agentic app? Generate proven founder domain patterns (useApp.com, tryApp.com, AppLabs.io) and check live DNS availability.

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Personal & Creator $0.98 .STORE Storefront Finder

E-Commerce & .STORE Generator

Find available Shopify, WooCommerce, Etsy, and TikTok Shop brand domains—including $0.98 .STORE (96% OFF) and $5.98 .COM storefront names.

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Startup & Brandable High-Ticket B2B + Email Bundle

Agency & Consulting Generator

Generate authoritative B2B agency, marketing, design, and consulting domain names ([Name]Partners.com, [Name]Advisory.com) with live availability checks.

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Personal & Creator Carrd, Stan Store & Canva Ready

Creator & Link-in-Bio Generator

Upgrade ugly link-in-bio URLs to your own custom creator domain (itsMaya.com, Maya.me, Maya.store) with real-time DNS availability verification.

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Personal & Creator Spoken Radio-Test Optimized

Podcast Domain Generator

Find available podcast website domains ([Show]Pod.com, The[Show]Show.com, [Show]FM.com) that listeners can remember while driving or working out.

Launch Live Generator →
Tech & Developer 14-TLD Single-Word Matrix

One-Word TLD Finder

Type any single dictionary word to check instant live availability across 14 modern domain extensions (.XYZ, .STORE, .ME, .IO, .CO, .SO, .DEV, .COM).

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Budget & Bulk High-Volume Budget Buyer Magnet

$0.99 Cheap Domain Finder

Find live available domain names under $1 ($0.98 .STORE & $0.99 .ONLINE, .SITE, .SHOP, .SPACE, .FUN with code 99SPECIAL) for side projects, ads, and hackathons.

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Budget & Bulk Power-User & AI Agent Utility

Bulk Domain Checker (100x)

Paste up to 100 domain names or keywords at once to check real-time DNS availability in your browser in under 2 seconds—with 1-click Namecheap checkout links.

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Zero-Auth AI Infrastructure

Plug Live Domain Availability Into Claude, Cursor, or Custom GPTs

Stop LLMs from suggesting taken domains. Connect our Streamable HTTP MCP Server (/api/mcp) or import /openapi.json into ChatGPT Actions in 30 seconds.

Open AI & MCP Docs → /openapi.json

Verified First-Year Registration & Bundle Deals (November 2026)

Active first-order promo codes for .COM, $0.99 TLDs, $0.99/mo Private Email, and 30-day free EasyWP managed WordPress.

View All 19 Promo Codes →
Best Seller $5.98 / 1st yr

Get a .COM Domain for Just $5.98 + Free Lifetime WHOIS Privacy

Register your first .COM domain at Namecheap for $5.98 (up to 60% off standard retail) with free Domain Privacy protection forever and free DNSSEC.

Limited Time Up to 80% OFF

Up to 80% OFF Domain Registration & Transfers

Escape GoDaddy or Bluehost renewal hikes. Transfer .COM, .NET, .ORG, and top TLDs to Namecheap and add 1 full year to your registration automatically.

Flash Sale $1.99 / mo

FLASH SALE: EasyWP Managed WordPress Hosting — $1.99/mo

Launch a cloud-powered WordPress website in under 60 seconds without touching cPanel. Includes NVMe storage, free CDN, and 99.99% uptime.

High Value 68% OFF

Save 68% on Stellar Shared Hosting (Host 3 Websites)

Host up to 3 websites with unmetered bandwidth, free PositiveSSL certificates, cPanel access, and automatic AI website builder tools.

Starter Bundle 83% OFF Bundle

Save Up to 83% on Domain + Shared Hosting Starter Bundle

Get your custom domain name and cPanel web hosting pre-connected out of the box—zero manual nameserver configuration required.

Google Workspace Alt 36% OFF

Up to 36% OFF All Private Email Business Plans (@yourdomain.com)

Create professional custom-domain email mailboxes starting around $0.99/mo with anti-spam protection, calendar sync, and webmail.

5-Minute DNS, Custom Email & Cost Comparison Blueprints

Connect your new domain to Vercel, Lovable, Canva, or Shopify—or set up a $0.99/mo custom inbox without paying for Google Workspace.

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Frequently Asked Questions

How does TLDMint check domain availability so fast without an API key?

Both our browser tools and Edge API query Cloudflare’s global 1.1.1.1 DNS-over-HTTPS resolver for live TLD delegation (NXDOMAIN vs active nameservers), then link you directly to Namecheap’s official cart check to lock in the domain.

Can AI agents, Claude Desktop, and Custom GPTs call your domain generator?

Yes! Point any MCP client to https://tldmint.com/api/mcp, import https://tldmint.com/openapi.json into ChatGPT Actions, or fetch /api/generate directly—no authentication token required. See AI & MCP API Docs.

Where do I enter a Namecheap promo code like NEWCOM598 or 99SPECIAL?

Click Register next to any available domain, open View Cart on Namecheap, paste your code (such as NEWCOM598 for $5.98 .COM or 99SPECIAL for $0.99 TLDs) into the Promo Code field, and click Apply.

Is WHOIS privacy protection included free on renewals too?

Yes. Namecheap’s Domain Privacy protection stays $0.00 for the lifetime of every eligible domain—saving $9.99+/year compared to legacy registrars.