freeapis

DomainDb Info

Domain name search to find all domains containing particular words/phrases/etc

Authentication
No auth
HTTPS
Yes
CORS
Unknown
Category
Development
Documentation / URL
https://api.domainsdb.info/

Overview

DomainDb Info provides domain name search — key-based now (an unauthenticated search returns 401, verified).

Quick Start

Search (replace YOUR_KEY):

curl "https://api.domainsdb.info/v1/domains/search?domain=google&limit=1" \
  -H "X-API-Key: YOUR_KEY"

Authentication

  • Register at domainsdb.info → API key (the API now requires one; 401 without, verified).

Rate Limits & Notes

  • Key-based with a free tier per the docs.
  • Domain search.

FAQ

Is DomainDb free? Key-based with a free tier per the docs.

Why 401? The API now requires a key (verified).

What’s the auth style? X-API-Key header.

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