listMailDomains — OSIR Domain Registrar MCP Tool
listMailDomains
(list mail domains) is one of 105 tools on the
OSIR Domain Registrar
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call listMailDomains from your client
- Claude Code OSIR Domain Registrar listMailDomains run in your project directory
- Claude Desktop OSIR Domain Registrar listMailDomains ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor OSIR Domain Registrar listMailDomains ~/.cursor/mcp.json
- VS Code OSIR Domain Registrar listMailDomains .vscode/mcp.json
- Zed OSIR Domain Registrar listMailDomains ~/.config/zed/settings.json
- Windsurf OSIR Domain Registrar listMailDomains ~/.codeium/windsurf/mcp_config.json
- Cline OSIR Domain Registrar listMailDomains ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI OSIR Domain Registrar listMailDomains ~/.gemini/settings.json
- Grok OSIR Domain Registrar listMailDomains .mcp.json (in your project root)
- ChatGPT OSIR Domain Registrar listMailDomains Settings → Connectors → Advanced → Developer mode
- Claude.ai OSIR Domain Registrar listMailDomains Settings → Connectors → Add custom connector
- LangChain OSIR Domain Registrar listMailDomains pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http domain-registrar https://be.osir.com/mcp/httpOther tools on this server
- addPrefixToDomain
- addSshKey
- addSuffixToDomain
- buildVpsInstance
- bulkDomainSuggestions
- cancelTransfer
- changeVpsPaymentTerm
- checkDeviceLoginStatus
- checkDomainAvailability
- checkHostAvailability
- checkKeywordAvailability
- checkKeywordAvailabilitySummary
- countMyVpsInstances
- createAccount
- createContact
- createDnsRecord
- createHost
- createMailbox
- createPaymentSession
- deleteContact
- deleteDnsRecord
- deleteHost
- deleteMailbox
- deleteSshKey
- deleteVpsInstance
- enableMailDomain
- executeConfirmedAction
- generateDomainSuggestions
- getAccountBalance
- getAccountSummary
- getAuthStatus
- getContact
- getContactsForDomain
- getDedicatedServerCatalog
- getDnsRecord
- getDomainAuditTrail
- getDomainExtensions
- getDomainInfo
- getDomainPricing
- getHostingBundle
- getHostsForDomain
- getInvoiceDetails
- getInvoiceStatistics
- getMailDnsRecords
- getMailboxQuote
- getMailboxUsage
- getMyAuditLogs
- getMyProfile
- getPaymentTransactions
- getProductCatalog
- getRecentActivity
- getTransferQuote
- getTransferStatus
- getVpsInstanceDetails
- getVpsPackageDetails
- initializeDnsZone
- initiateTransfer
- listCategorizedTlds
- listContacts
- listDnsRecords
- listInvoices
- listMailPlans
- listMailboxes
- listMySshKeys
- listMyVpsInstances
- listPendingTransfers
- listUserDomains
- listVpsLocations
- listVpsOsTemplates
- listVpsPackages
- lockDomain
- loginToVpsPanel
- loginWithDevice
- logout
- orderVps
- osirAppCreateUpload
- osirAppDelete
- osirAppDeploy
- osirAppGetSource
- osirAppList
- osirAppLogs
- osirAppMoveToOwned
- osirAppProvisionDatabase
- osirAppSetSecret
- osirAppStatus
- osirSiteDesignBrief
- osirSitePublish
- payInvoice
- previewPaymentFees
- registerDomain
- renewDomain
- setMailboxPassword
- spinDomainWords
- suggestAlternatives
- transferDomain
- unlockDomain
- updateContact
- updateDnsRecord
- updateDomainAutoRenew
- updateDomainPrivacy
- updateNameservers
- validateDomainName
- verifyAccount
- verifyMailDns
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.