domain-availability

Active

declared in 4.82.0

Check domain name availability across multiple TLDs (com, net, org, io, ai, co, app, dev by default). Returns per-TLD availability status, registrar, and expiry for registered domains. Uses RDAP — authoritative registry data, no API key. Ideal for brand research, startup naming, and domain portfolio work.

Parameters schema

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "name": {
      "type": "string",
      "description": "Base domain name to check, without TLD (e.g. 'acme', 'my-startup'). Can also be a full domain like 'acme.com' — the TLD will be stripped and checked alongside others unless tlds is set."
    },
    "tlds": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "List of TLDs to check (without dot). Defaults to: com, net, org, io, ai, co, app, dev. Max 10."
    }
  },
  "additionalProperties": false
}

What this tool wraps· 1 endpoint

min confidence0.70 0.50

Data resourceYouTube Data API
Google · media
name mention0.60

Parent server

The Stall

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