AIvikings exposes domain operations through MCP so an authorized assistant can work with registrar data and execute approved changes. The useful starting point is the workflow you need, then the tools and permissions required to complete it.
This walkthrough focuses on connecting and discovering those tools. For the complete sequence from authority to failure recovery, use the production agent domain-registration workflow.
Discover the current tool surface
Connect a compatible client to https://mcp.aivikings.ai using the AIvikings connection documentation. Client configuration and authentication depend on the host you use; a configuration snippet from another client is not a universal setup instruction.
After connecting, inspect tools/list and the returned input schemas. The MCP tools specification defines discovery and invocation. The server's actual response identifies the operations available to your connection.
The original version of this article described seven domain operations. The current AIvikings MCP tools reference also covers account checks, pricing, transfers, DNS records, and reusable contacts. Do not hard-code the old count as the server's complete capability set.
For a registration workflow, the documented operations include:
| Stage | Tool | What to check |
|---|---|---|
| Account | get_current_user |
The connected customer context |
| Funding | get_prepaid_balance |
Whether the account is funded |
| Candidate | check_domain_availability |
Availability of the requested names |
| Quote | get_domain_pricing |
Current pricing and the selected purchase terms |
| Contact | list_domain_registration_contacts |
A complete, registration-ready contact |
| Purchase | register_domain |
The exact approved domain and term |
| Verification | get_domain_status |
The resulting account domain state |
These stages have different consequences. Reading a quote does not authorize spending, and a funded account does not authorize the agent to use its entire balance.
Check readiness before selecting the purchase
Confirm the account first. Then check funding, availability, pricing, and contact readiness for the intended registration. Keep credentials in the client's configured authentication mechanism rather than putting them in prompts or published examples.
A saved contact is not automatically ready for registration. Inspect the readiness result and resolve missing fields with the account owner. Do not invent registrant details to make a request pass validation.
A quote should cover the exact candidate and term. Confirm the currency and any premium status before approving the purchase. The availability, quote, and registration guide explains why these are separate stages.
Submit the approved registration
The documented register_domain inputs include domain and period_years, with optional contact, nameserver, currency, and premium controls. Use the discovered schema and current reference when constructing the call.
The following is an illustrative argument object, not a purchase request to execute:
{
"domain": "example.com",
"period_years": 1,
"contact_handle": "YOUR_REGISTRATION_READY_CONTACT",
"currency": "USD",
"allow_premium": false
}
The example does not assert that example.com is available. Replace the candidate only after checking it, and use a real contact handle from the authorized account. If you omit nameservers, understand the account defaults described in the tool reference.
Keep the approval tied to the same domain, term, currency, and acceptable price. A replacement candidate or changed quote may need a new decision.
Verify before reporting completion
Read the result and inspect the domain's account status. A successful transport response is not enough to establish that every requested stage completed.
If the purchase request times out, preserve the attempted operation and investigate its state. Do not infer failure and immediately repeat the paid call. The registration-timeout guide covers that recovery path.
Registration, nameserver delegation, DNS records, and application readiness are separate checks. The current reference includes DNS operations, but registering a name does not by itself deploy a website or verify HTTPS.
Choose the integration that fits your application
An MCP client can discover tools and let an assistant call them within the application's authority. A service can also use the REST API. The MCP versus REST guide explains the choice without changing the underlying purchase and verification requirements.
Start with a read-only connection check. Exercise failure handling in your own test harness before running an explicitly approved production purchase. Do not assume that a connected account is a sandbox.
Frequently asked questions
Does the AIvikings MCP server still expose only seven tools?
The current documentation covers more than the seven operations described in the original article. Inspect tools/list and the current MCP tools reference for the tools available to your connection.
What should the agent check before calling register_domain?
Confirm the connected account, funding, availability, exact price and term, registration contact readiness, and authority to make the purchase.
Can I integrate without an MCP client?
Yes. AIvikings also exposes a REST API. The application still needs to handle purchase authority, registrar results, and verification.