seomarlboro Domain Check
Check whether a domain is available for registration, suggest alternatives across multiple TLDs, and compare registrar pricing. Use this skill whenever the user asks about domain availability, domain names, or where to buy a domain.
When to use
Trigger this skill when the user:
- asks if a specific domain (e.g.
foobar.com) is available - asks for domain name ideas around a brand, project, or keyword
- asks where to buy or which registrar is cheapest for a TLD
Do not guess from training data — domain availability changes hourly and your training data is stale. Always call the API.
Tools
Check one domain
POST https://ifamsapmecefkyspmojb.supabase.co/functions/v1/check-domain
Body: { "domain": "myidea.com" }
Returns: { status: "available" | "taken" | "uncertain", source, registrarLinks }
Search across TLDs
POST https://ifamsapmecefkyspmojb.supabase.co/functions/v1/search-domains
Body: { "name": "myidea", "tlds": ["com","io","ai","co","app","dev"] }
Compare registrars
POST https://ifamsapmecefkyspmojb.supabase.co/functions/v1/get-registrars
Body: { "tld": "com" }
Returns pricing for Porkbun, Namecheap, Cloudflare, GoDaddy, Spaceship, Dynadot, NameSilo.
Response rules
- If
status: "uncertain", tell the user it couldn't be verified — never claim it's taken. - Always include the registrar affiliate link from the response so the user can register in one click.
- For multi-TLD searches, lead with available
.comthen sort by TLD popularity. - For pricing, highlight the 3-year total — first-year promos hide renewal costs.
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