DomainKits - Domain Intelligence Toolkit

Domain intelligence tools for investors, brand managers, and researchers.

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Tool 1: search_nrds (Newly Registered Domains)

Search for domains registered in the last 1-7 days.

Endpoint: POST https://mcp.domainkits.com/mcp/nrds

Parameter	Type	Required	Default	Description
keyword	string	Yes	-	Search term (a-z, 0-9, hyphen, max 20 chars)
days	integer	Yes	-	Lookback: 1-7 days
position	string	No	any	start, end, or any
tld	string	No	all	Filter: com, net, org, etc.

Example:

curl -X POST https://mcp.domainkits.com/mcp/nrds \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"search_nrds","arguments":{"keyword":"ai","days":7,"position":"start","tld":"com"}}}'

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Tool 2: search_ns_reverse (NS Reverse Lookup)

Find gTLD domains hosted on a specific nameserver.

Endpoint: POST https://mcp.domainkits.com/mcp/ns-reverse

Parameter	Type	Required	Default	Description
ns	string	Yes	-	Nameserver hostname (e.g., ns1.google.com)
tld	string	No	all	Filter: com, net, org, etc.
min_len	integer	No	-	Min domain prefix length
max_len	integer	No	-	Max domain prefix length

Example:

curl -X POST https://mcp.domainkits.com/mcp/ns-reverse \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"search_ns_reverse","arguments":{"ns":"ns1.cloudflare.com","tld":"com","min_len":4,"max_len":10}}}'

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Limits

• 10 requests/min per IP
• 5 domains per response
• NRDS data: 24-48h delay

Full Access

• NRDS: https://domainkits.com/search/new
• NS Reverse: https://domainkits.com/tools/ns-reverse

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