About OSIR Domain Registrar
OSIR Domain Registrar is an MCP server in the Browser category: register, renew, transfer, and manage domains, DNS, VPS, and email with 102 tools. By OSIR.
Install
git clone https://github.com/Osir-Inc/mcp-a2aThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
Tools (100)
addPrefixToDomainGenerate domain suggestions by adding prefixes.
Parameters not published.
addSshKeyStore an SSH public key on your account so it can be injected into VPS installs.
Parameters not published.
addSuffixToDomainGenerate domain suggestions by adding suffixes.
Parameters not published.
buildVpsInstanceStage an operating system install on a VPS instance.
Parameters not published.
bulkDomainSuggestionsGenerate domain name suggestions for one or more keywords across a chosen set of TLDs.
Parameters not published.
cancelTransferStage cancellation of a pending domain transfer.
Parameters not published.
changeVpsPaymentTermChange the payment term (billing cycle) for a VPS instance.
Parameters not published.
checkDeviceLoginStatusPoll for device login completion.
Parameters not published.
checkDomainAvailabilityCheck if a domain name is available for registration, with price.
Parameters not published.
checkHostAvailabilityCheck if a host/glue record name is available for creation.
Parameters not published.
Show all 100 tools
checkKeywordAvailabilityCheck keyword availability across all supported TLDs and registries with detailed results.
Parameters not published.
checkKeywordAvailabilitySummaryCheck keyword availability summary statistics without detailed domain results (faster).
Parameters not published.
countMyVpsInstancesGet the total count of VPS instances owned by the authenticated user.
Parameters not published.
createAccountCreate a new OSIR customer account.
Parameters not published.
createContactCreate a new contact for use with domain registrations.
Parameters not published.
createDnsRecordCreate a new DNS record for a domain.
Parameters not published.
createHostCreate a new host/glue record (e.g., for custom nameservers).
Parameters not published.
createMailboxStage creation of a paid mailbox on a mail-enabled domain.
Parameters not published.
createPaymentSessionStage creation of a Stripe payment checkout session to add funds to account balance.
Parameters not published.
deleteContactStage deletion of a contact.
Parameters not published.
deleteDnsRecordStage deletion of a DNS record.
Parameters not published.
deleteHostStage deletion of a host/glue record.
Parameters not published.
deleteMailboxStage deletion of a mailbox.
Parameters not published.
deleteSshKeyRemove an SSH key from your account.
Parameters not published.
deleteVpsInstanceStage deletion/cancellation of a VPS instance.
Parameters not published.
enableMailDomainEnable email hosting on a domain you own.
Parameters not published.
executeConfirmedActionExecute a previously staged destructive or financial action after user approval.
Parameters not published.
generateDomainSuggestionsGenerate domain name suggestions based on keywords.
Parameters not published.
getAccountBalanceGet the current account balance for the authenticated user.
Parameters not published.
getAccountSummaryGet a comprehensive summary of the user's account: profile, balance, domain count, VPS count, and pending transfers.
Parameters not published.
getAuthStatusCheck whether the current session is authenticated.
Parameters not published.
getContactGet detailed information about a specific contact.
Parameters not published.
getContactsForDomainGet all contacts (registrant, admin, tech, billing) assigned to a domain.
Parameters not published.
getDedicatedServerCatalogGet all available dedicated server configurations with pricing and specifications.
Parameters not published.
getDnsRecordGet details of a specific DNS record.
Parameters not published.
getDomainAuditTrailGet the audit trail (history of all changes) for a specific domain.
Parameters not published.
getDomainExtensionsGet all available domain extensions (TLDs) with pricing information.
Parameters not published.
getDomainInfoGet detailed information about a domain including expiration date, nameservers, and status.
Parameters not published.
getDomainPricingGet pricing for domain extensions from the product catalog.
Parameters not published.
getHostingBundleGet the hosting options and exact prices for a specific domain: recommended VPS packages (cheapest first), email plans, web forwarding, and app/site deployment (builds are free; going live runs on a VPS).
Parameters not published.
getHostsForDomainList all host/glue records associated with a domain.
Parameters not published.
getInvoiceDetailsGet detailed information about a specific invoice including line items.
Parameters not published.
getInvoiceStatisticsGet summary statistics of invoices: total paid, pending, overdue amounts.
Parameters not published.
getMailDnsRecordsGet the DNS records a mail domain needs (MX, SPF, DKIM, ...) - for customers managing DNS externally.
Parameters not published.
getMailboxQuoteGet a display-only price quote for a mailbox plan.
Parameters not published.
getMailboxUsageGet disk usage per mailbox in bytes, for quota display alongside the plan's quotaBytes.
Parameters not published.
getMyAuditLogsGet recent audit logs for the authenticated user across all services.
Parameters not published.
getMyProfileGet the authenticated user's profile and account information including name, email, organization, balance, and domain/VPS counts.
Parameters not published.
getPaymentTransactionsGet payment transaction history for the authenticated user.
Parameters not published.
getProductCatalogGet the complete product catalog including domain extensions, VPS packages, and dedicated servers.
Parameters not published.
getRecentActivityGet the most recent activity across all domains and services for the user.
Parameters not published.
getTransferQuoteGet a transfer price quote for a domain.
Parameters not published.
getTransferStatusCheck the current status of a domain transfer.
Parameters not published.
getVpsInstanceDetailsGet detailed information about a specific VPS instance including resource usage.
Parameters not published.
getVpsPackageDetailsGet detailed information about a specific VPS package including all pricing tiers.
Parameters not published.
initializeDnsZoneInitialize (create) the DNS zone for a domain.
Parameters not published.
initiateTransferStage initiation of a domain transfer from another registrar.
Parameters not published.
listCategorizedTldsList TLDs from the OSIR catalog that have category and audience metadata populated.
Parameters not published.
listContactsList all contacts for the authenticated user with optional search.
Parameters not published.
listDnsRecordsList all DNS records for a domain.
Parameters not published.
listInvoicesList invoices for the authenticated user with optional status filtering and pagination.
Parameters not published.
listMailDomainsList your domains that are enabled for email hosting, with status (PENDING_DNS or ACTIVE) and DNS mode.
Parameters not published.
listMailPlansList available email mailbox plans with quotas and prices (monthly and annual, in cents).
Parameters not published.
listMailboxesList your mailboxes with plan, payment term, status, and next renewal date.
Parameters not published.
listMySshKeysList the SSH keys stored on your account, with their ids and SHA256 fingerprints.
Parameters not published.
listMyVpsInstancesList all VPS instances owned by the authenticated user.
Parameters not published.
listPendingTransfersList all pending incoming (gaining) domain transfers.
Parameters not published.
listUserDomainsList all domains owned by the authenticated user.
Parameters not published.
listVpsLocationsList available VPS hosting locations (cities/countries) with available packages.
Parameters not published.
listVpsOsTemplatesList operating system templates available to install.
Parameters not published.
listVpsPackagesList available VPS hosting packages with pricing, specs, and locations.
Parameters not published.
lockDomainEnable registrar lock on a domain to prevent unauthorized transfers.
Parameters not published.
loginToVpsPanelGenerate a one-time login URL to the VPS control panel (VirtFusion) for managing the server.
Parameters not published.
loginWithDeviceStart a device authorization login (RFC 8628).
Parameters not published.
logoutLog out: revokes the session's tokens at the identity provider immediately.
Parameters not published.
orderVpsStage an order for a new VPS instance.
Parameters not published.
osirAppCreateUploadCreate an upload ticket for deploying app source code to Osir.
Parameters not published.
osirAppDeleteStage deletion of an Osir app.
Parameters not published.
osirAppDeployDeploy an app to Osir (free tier) and get a live HTTPS URL; the app runs isolated in a microVM.
Parameters not published.
osirAppGetSourceGet a short-lived signed download URL for an Osir app's current source zip - use this to make edits to a deployed app without the user re-attaching the project: download, patch the files, then osirAppCreateUpload (PUT the new zip) and osirAppDeploy under the SAME name; the platform rebuilds and, for owned-tier apps, auto-ships the new version to the user's box.
Parameters not published.
osirAppListList the authenticated user's deployed Osir apps with their live URLs and status.
Parameters not published.
osirAppLogsGet recent logs from an Osir app's microVM ('why is my app broken?').
Parameters not published.
osirAppMoveToOwnedMove a deployed Osir app from the shared free tier onto a VPS the user owns: attach one they already have (instanceId, spends nothing) or order one (packageId, gated).
Parameters not published.
osirAppProvisionDatabaseProvision a managed Postgres database for an Osir app.
Parameters not published.
osirAppSetSecretSet an environment secret for an Osir app (e.g.
Parameters not published.
osirAppStatusGet an Osir app's current status, live URL, and health ('is my app working?').
Parameters not published.
osirSiteDesignBriefStep 1 of designing a website with OSIR.
Parameters not published.
osirSitePublishPublish a single-page website to a live HTTPS URL on Osir (free tier) - ANY complete HTML document works: the user's own site, a page designed in this chat, or one from the osirSiteDesignBrief flow.
Parameters not published.
payInvoiceStage payment of an outstanding invoice from account balance.
Parameters not published.
previewPaymentFeesPreview the fees that would be charged for a given payment amount.
Parameters not published.
registerDomainStage registration of a new domain name.
Parameters not published.
renewDomainStage renewal of a domain for a specified number of years.
Parameters not published.
setMailboxPasswordSet a new password on a mailbox.
Parameters not published.
spinDomainWordsGenerate domain suggestions by spinning/replacing words.
Parameters not published.
suggestAlternativesSuggest alternative domain names if the requested one is unavailable (legacy method).
Parameters not published.
transferDomainStage transfer of a domain from another registrar to OSIR.
Parameters not published.
unlockDomainStage removal of registrar lock from a domain to allow transfers.
Parameters not published.
updateContactUpdate an existing contact's information.
Parameters not published.
updateDnsRecordUpdate an existing DNS record.
Parameters not published.
updateDomainAutoRenewEnable or disable auto-renewal for a domain.
Parameters not published.
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