Advanced startup name check: domains across 13 TLDs, GitHub, npm, PyPI, X, YouTu...
https://startup.use.x402atlas.com/startup-domain-check/advancedOverview
Advanced startup name check: domains across 13 TLDs, GitHub, npm, PyPI, X, YouTube and Instagram handles, available .com name variants, notable Wikidata name collisions, plus ready-to-call links for App Store, Google search and EU trademark checks.
Protocol
x402
Price
$0.06
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
tools/search
Provider
Advanced Startup Name Check
Source
bazaar
Indexed
2026-10-23 12:27:45
Health
Status
healthy
Latency (p50)
413ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-10-31 07:09:26
Last Healthy
2026-10-31 07:09:26
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"query": "Quill Nest"
},
"type": "http"
}
Output Schema
{
"example": {
"domains": [
{
"domain": "quillnest.com",
"status": "taken",
"url": "https://quillnest.com"
},
{
"domain": "quillnest.io",
"status": "available",
"url": "https://quillnest.io"
},
{
"domain": "quillnest.ai",
"status": "available",
"url": "https://quillnest.ai"
},
{
"domain": "quillnest.co",
"status": "available",
"url": "https://quillnest.co"
},
{
"domain": "quillnest.dev",
"status": "available",
"url": "https://quillnest.dev"
},
{
"domain": "quillnest.app",
"status": "available",
"url": "https://quillnest.app"
},
{
"domain": "quillnest.xyz",
"status": "available",
"url": "https://quillnest.xyz"
},
{
"domain": "quillnest.net",
"status": "taken",
"url": "https://quillnest.net"
},
{
"domain": "quillnest.org",
"status": "taken",
"url": "https://quillnest.org"
},
{
"domain": "quillnest.so",
"status": "available",
"url": "https://quillnest.so"
},
{
"domain": "quillnest.sh",
"status": "available",
"url": "https://quillnest.sh"
},
{
"domain": "quillnest.gg",
"status": "available",
"url": "https://quillnest.gg"
},
{
"domain": "quillnest.me",
"status": "available",
"url": "https://quillnest.me"
}
],
"handles": [
{
"platform": "github",
"status": "taken",
"url": "https://github.com/quillnest"
},
{
"platform": "npm",
"status": "available",
"url": "https://www.npmjs.com/package/quillnest"
},
{
"platform": "pypi",
"status": "available",
"url": "https://pypi.org/project/quillnest/"
},
{
"platform": "x",
"status": "unknown",
"url": "https://x.com/quillnest"
},
{
"platform": "youtube",
"status": "taken",
"url": "https://www.youtube.com/@quillnest"
},
{
"platform": "instagram",
"status": "unknown",
"url": "https://www.instagram.com/quillnest/"
}
],
"name": "quillnest",
"name_variants": [
{
"domain": "getquillnest.com",
"status": "available",
"url": "https://getquillnest.com"
},
{
"domain": "tryquillnest.com",
"status": "available",
"url": "https://tryquillnest.com"
},
{
"domain": "usequillnest.com",
"status": "available",
"url": "https://usequillnest.com"
},
{
"domain": "quillnesthq.com",
"status": "available",
"url": "https://quillnesthq.com"
},
{
"domain": "quillnestapp.com",
"status": "available",
"url": "https://quillnestapp.com"
}
],
"queried_at": "2026-10-23T10:00:00Z",
"query": "Quill Nest",
"see_also": [
{
"description": "App Store apps matching this name",
"endpoint": "https://appstore.use.x402atlas.com/search?term=quillnest",
"params": [
"term",
"country",
"lang",
"num",
"page"
]
},
{
"description": "Google search results for this name",
"endpoint": "https://websearch.use.x402atlas.com/google-search?query=quillnest",
"params": [
"query",
"country",
"language",
"num_results"
]
},
{
"description": "EU trademark filings matching this name",
"endpoint": "https://euipo.use.x402atlas.com/search?query=quillnest",
"params": [
"query",
"nice_class"
]
}
],
"summary": {
"available": 12,
"taken": 5,
"unknown": 2
},
"wikidata": []
},
"type": "json"
}