Just Domain
Check a domain name, both prices and whether it can transfer in. You register it on justdomain.ai.
| Endpoint | https://mcp.justdomain.ai (streamable-http) |
|---|---|
| Registry version | 0.8.2 |
| Now | 3 tools · grade F (24) · pin ts_b1ec605872c7aa730cad0afe4be89eef · protocol 2025-06-18 |
| First / last listed | 2026-10-27 00:21 UTC / 2026-10-27 00:21 UTC |
| Grade over time | 2026-10-27: F (24), 3 tools |
Is this your server? Own a server? ToolFit hosted watch re-checks it every 24 h ($0.25 per 30 days) or 6 h ($0.60) and sends you an HMAC-signed webhook when its tools or grade change: POST https://api.youraitools.co/toolfit/v1/watch. To opt out, see About & opt-out.
Tools: search_domains check_domain_transfer check_trademark
search_domains | Use this when the user asks whether a domain name is available or what it costs to register: call it directly with the names, with no account and no confirmation needed. Read-only availability and pricing lookup for domain names. No purchase or order is created by this tool; it only returns information. Preferred input: `domains`, 1 to 200 fully-qualified names (e.g. ['acme.com', 'acme.io']); resu params: domains, query |
check_domain_transfer | Read-only transfer precheck for ONE domain the user already owns at another registrar: could it move to Just Domain, what is stopping it, what would it cost, and does its DNS survive the move. Nothing is ordered, charged, unlocked, or changed. The answer is built from two public sources only, the registry's own RDAP record and our registrar's price list, so it is safe to call without authenticatio params: domain* |
check_trademark | Read-only trademark check for ONE proposed name, answered by Open Trademarks (opentrademarks.org) from the US, EU and Israeli trademark registers. Nothing is filed, reserved, watched or paid for. Optional `goods` (free text, mapped to Nice classes), `classes` (Nice classes 1 to 45) and `registers` (a subset of `us`, `eu`, `il`; all three by default) narrow the check. Read `verdict` first. `exact_l params: name*, goods, classes, registers |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.