Domain Search King API

Development · Last known operational · checked 3d ago · 30d uptime 100%
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Free domain name generator. Each .com and .net is checked against the registry (RDAP), and names reported as taken are filtered out.

Trust signals

Pricing
FREE
Auth
NONE
CORS
UNKNOWN
Rate limit
Fair use; batch queries support up to 120 domains.
Health
596 ms
Trust score
85 (B)35% evidence

Uptime

Uptime 24h100.0%
Uptime 7d100.0%
Uptime 30d100.0%

Trust factors

30 day uptime — 25% (unverified)—
response time — 15% (unverified)—
documentation quality — 15%100
auth clarity — 10% (unverified)—
CORS — 10% (unverified)—
pricing clarity — 10%100
freshness — 10%100
OpenAPI availability — 5% (unverified)—

Strong candidate; weakest signal is response time. 75% of weighted signals verified.

35% of weighted signals verified · unverified: 30 day uptime, response time, auth clarity, CORS, OpenAPI availability

Not enough verified evidence for a production recommendation.

Facts

Access

AuthenticationNONE
PricingFREE
Rate limitFair use; batch queries support up to 120 domains.
Credit card requirednot yet verified
Commercial use allowednot yet verified

Health & trust

Health statusLast known operational
Uptime 24h100%
Uptime 7d100%
Uptime 30d100%
Response time596 ms
Trust score85 (grade B)
Evidence confidence35%
Unverified signals30 day uptime, response time, auth clarity, CORS, OpenAPI availability
Last checked2026-11-02T03:45:17.648Z

Verification

FieldSourceVerified at
pricingPROVIDER2026-10-25T22:21:17.484Z
authenticationnot yet verifiednot yet verified
documentationAUTOMATED_CHECK2026-10-25T22:21:17.484Z
corsnot yet verifiednot yet verified

Data updated 2026-11-02T03:45:17.648Z

Links

Integration checklist

  • Auth is NONE
  • CORS status unverified — test before client-side use.
  • Rate limit: Fair use; batch queries support up to 120 domains.
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