AiVikings MCP server

• Registry nameai.aivikings/registrarverified in the MCP registry

The registry name sits under aivikings.ai. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-27
• Tools34
• Server calls itselfAIvikings AI Agent Registrar
• Server version1.30.0
• Protocol version2025-06-18

On 2026-10-27 the server answered initialize and tools/list without a sign-in. First answer in 562 ms.

• Whether its tools do the product's job has not been judged yet.
• Checked on 1 of the 7 days it takes to judge reliability.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

• INITE MCP scoreafter a weeka score needs 7 daily checks: 1 so far
• Answeredmeasuring1 of the 7 daily checks it takes to print a share
• Median first answer562 ms
• Space in an agent's context≈ 5,290 tokensthe definitions of all its tools (34), which an agent carries on every turn
• Tool definitionsB · 86 of 100
• Typed results34 of 34 toolsdeclared outputSchema: results come typed, read once

• Parameters without a description: in 28 of 34

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

• get_domain_audit_log

  Read append-only domain change history for the authenticated customer. Omit domain for portfolio history. Requires audit:read. Results are newest recorded first; pass next_cursor with the same filters for another page. Times must include…

• get_current_user

  Return the authenticated AIvikings customer for the current bearer API key, including name and email when the key belongs to a customer.

• check_domain_availability

  Check availability for up to 200 domain names through AIvikings. depth="fast" answers in about a second without contacting the registry, for brainstorming many names; depth="confirm" (default) asks the registry about every name that might…

• check_single_domain_availability

  Check availability for one domain through AIvikings. depth="confirm" (default) asks the registry and returns the price; depth="fast" answers quickly without a price. Each result has a status: available (confirmed by the registry, with…

• get_domain_pricing

  Get a fresh price quote for one domain. Returns customer-facing registration, renewal, and transfer prices, plus is_premium so the user can be told when premium pricing applies. Omit currency to use the returned currency; USD and EUR can…

• get_prepaid_balance

  Return the authenticated customer's prepaid balance for domain purchases. Returns both USD and EUR wallet balances. When automatic currency conversion is enabled, a zero balance in the requested currency does not block registration if the…

• list_contact_countries

  List exact ConnectReseller country names and IDs for creating or updating contacts.

• list_contact_states

  List exact ConnectReseller state names for a country name, country ID, or ISO code. Use the returned name in contact requests.

• create_contact

  Create a reusable contact for domain registration. Use list_contact_countries and list_contact_states to choose valid country and state names. The returned handle can be passed to register_domain and reused for multiple domains. When…

• get_contact

  Get one reusable contact by its handle.

• list_contacts

  List reusable contacts belonging to the authenticated customer.

• list_domain_registration_contacts

  List the authenticated customer's registrant/contact handles for domain registrations. Returns whether each contact is complete enough for registration, its missing required fields, its default domain-contact roles, and the handle to pass…

• assign_domain_registration_contact_roles

  Assign one existing contact handle as the default for selected domain-registration roles. Set assign_registrant, assign_admin, assign_technical, and/or assign_billing to true; false leaves that role unchanged. Assigning a role replaces…

• remove_domain_registration_contact_roles

  Remove selected default domain-registration roles from one existing contact handle. Set remove_registrant, remove_admin, remove_technical, and/or remove_billing to true; false leaves that role unchanged. This does not delete the contact…

• register_domain

  Register a domain through AIvikings using the authenticated account's configurable default nameservers when nameservers are omitted. Call list_domain_registration_contacts first and pass contact_handle to use one complete reusable contact…

• get_domain_status

  Fetch the latest domain status, expiry and nameservers from the registrar and refresh the saved AIvikings record. Use this for an on-demand update, including pending transfers.

• list_domains

  List domains recorded in the local registrar datastore.

• renew_domain

  Renew a domain through AIvikings.

• update_registrant_contact

  Update the registrant contact for a domain owned by the authenticated customer. Pass contact_handle by itself to apply an existing reusable contact without copying its fields into a new contact record. Name, organization, or email changes…

• update_nameservers

  Replace a domain's nameservers through AIvikings.

• configure_dns_record

  Configure an A record for a domain through AIvikings. Use record_name=@ or omit it for the root/apex record. To create a subdomain, pass a relative name such as www for www.example.com or staging.api for staging.api.example.com. For…

• list_dns_records

  List the managed DNS records for a domain owned by the authenticated customer. Use the returned DNS zone record ID when updating or deleting a record.

• add_dns_record

  Add a managed DNS record to a domain owned by the authenticated customer. Supported types are A, AAAA, CNAME, MX, TXT, NS, and SRV. Relative names are expanded below the domain, including nested names such as staging.api; use @ for the…

• update_dns_record

  Replace an existing managed DNS record. Call list_dns_records first and pass its DNS zone record ID. All record fields must describe the desired replacement.

• delete_dns_record

  Permanently delete a managed DNS record. Call list_dns_records first and pass the exact DNS zone record ID returned by the provider.

• domain_transfer

  Transfer a domain in through AIvikings.

• get_transfer_auth_code

  Return the EPP transfer auth code for a domain owned by the authenticated customer. The secret is fetched only on demand.

• regenerate_transfer_auth_code

  Regenerate and return a new EPP transfer auth code for a domain owned by the authenticated customer, invalidating the old code.

• lock_domain

  Enable the registrar transfer lock for a domain owned by the authenticated customer.

• unlock_domain

  Disable the registrar transfer lock for a domain owned by the authenticated customer before a transfer-out.

• reconcile_domains

  Compare locally recorded domains with AIvikings records.

• create_customer

  Create a new customer without generating or returning an API key.

• get_customer

  Get the customer record linked to the current bearer token. A supplied customer ID must match that token.

• reconcile_provider_client

  Link or create the authenticated customer's registrar client account, preventing duplicate creation.