MCP server · MailerSend
mailersend
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Endpoint
Hosted endpoint · transport streamable-http
Connect
This is a remote MCP server — point an MCP client at the endpoint URL. Clients with native remote support (Claude, Cursor, VS Code, …):
# mcp client config (e.g. .mcp.json / mcp settings)
{
"mcpServers": {
"mailersend": {
"url": "https://mcp.mailersend.com/mcp"
}
}
}
For stdio-only clients (older Claude Desktop, etc.), bridge with mcp-remote:
# Add to claude_desktop_config.json
{
"mcpServers": {
"mailersend": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://mcp.mailersend.com/mcp"]
}
}
}
If the server requires authentication, add the provider's token/header (e.g. an X-API-Key) per its docs. A quick reachability check:
curl -i -X POST https://mcp.mailersend.com/mcp \
-H "Content-Type: application/json" -H "Accept: application/json, text/event-stream" \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Tools
send_email— Send a single email with templates, personalization, and attachmentssend_bulk_email— Send multiple emails in a single requestget_bulk_email_status— Get the status of a bulk email sendlist_domains— List all sending domainsget_domain— Get details of a specific domainadd_domain— Add a new sending domaindelete_domain— Delete a domainget_domain_recipients— Get recipients for a domainupdate_domain_settings— Update domain settingsget_dns_records— Get DNS records for domain verificationverify_domain— Verify domain DNS configurationlist_smtp_users— List SMTP users for a domainget_smtp_user— Get details of a specific SMTP usercreate_smtp_user— Add a new SMTP user to a domainupdate_smtp_user— Update an SMTP userdelete_smtp_user— Delete an SMTP userlist_messages— List sent messages with filteringget_message— Get details of a specific messagelist_scheduled_messages— List scheduled messagesget_scheduled_message— Get details of a scheduled messagedelete_scheduled_message— Delete/cancel a scheduled messagelist_templates— List email templatesget_template— Get template details and contentcreate_template— Create a new email templateupdate_template— Update an email template (API-created templates only)delete_template— Delete a templatelist_webhooks— List all webhooksget_webhook— Get webhook detailscreate_webhook— Create a new webhookupdate_webhook— Update webhook configurationdelete_webhook— Delete a webhooklist_inbound_routes— List inbound routesget_inbound_route— Get inbound route detailscreate_inbound_route— Add a new inbound route to a domainupdate_inbound_route— Update an inbound routedelete_inbound_route— Delete an inbound routelist_recipients— List recipients in your accountget_recipient— Get recipient detailsdelete_recipient— Delete a recipientlist_blocklist— List blocklist entries (account or domain)list_hard_bounces— List hard-bounced recipientslist_spam_complaints— List spam complaintslist_unsubscribes— List unsubscribed recipientslist_on_hold— List on-hold recipientsadd_to_blocklist— Add recipients or patterns to the blocklistadd_to_hard_bounces— Add a hard bounce for recipientsadd_to_spam_complaints— Add a spam complaint for recipientsadd_to_unsubscribes— Set recipients as unsubscribeddelete_from_blocklist— Delete blocklist entriesdelete_from_hard_bounces— Delete hard bounce entriesdelete_from_spam_complaints— Delete spam complaint entriesdelete_from_unsubscribes— Delete unsubscribe entriesdelete_from_on_hold— Delete on-hold entrieslist_activities— List email activity eventsget_activity— Get specific activity detailsget_analytics_by_date— Get email analytics by date rangeget_analytics_by_country— Get email opens grouped by countryget_analytics_by_user_agent_name— Get email opens grouped by user-agent nameget_analytics_by_user_agent_type— Get email opens grouped by user-agent typeverify_email— Verify single email addressverify_email_async— Start async email verificationget_async_verification_status— Check async verification statuslist_verification_lists— List email verification listsget_verification_list— Get verification list detailscreate_verification_list— Create new verification listverify_list— Start list verificationget_verification_results— Get verification resultslist_dmarc_monitors— List DMARC monitorscreate_dmarc_monitor— Create a DMARC monitor for a verified domainupdate_dmarc_monitor— Update a DMARC monitor's wanted recorddelete_dmarc_monitor— Delete a DMARC monitorget_dmarc_aggregated_report— Get aggregated reports (per IP)get_dmarc_ip_report— Get detailed reports for a specific IPget_dmarc_report_sources— List reporting organizations for a monitorfavorite_dmarc_ip— Mark an IP as a favoriteunfavorite_dmarc_ip— Remove an IP from favoriteslist_blocklist_monitors— List blocklist monitorsget_blocklist_monitor— Get monitor details and current hitscreate_blocklist_monitor— Create a monitor for a domain, IP, or CIDR blockupdate_blocklist_monitor— Update a monitor's name or notification settingsdelete_blocklist_monitor— Delete a blocklist monitorlist_tokens— List API tokensget_token— Get API token detailscreate_token— Create an API token with scopesupdate_token— Update a token's name and/or statusdelete_token— Delete an API tokenlist_users— List account usersget_user— Get user detailsinvite_user— Invite a new userupdate_user— Update a user's role, permissions, templates, or domainsdelete_user— Delete a userlist_invites— List pending user invitesget_invite— Get invite detailsresend_invite— Resend a pending invitecancel_invite— Cancel a pending invitelist_identities— List sender identitiescreate_identity— Add a new sender identityget_identity— Get identity details by IDupdate_identity— Update an identity by IDdelete_identity— Delete an identity by IDget_identity_by_email— Get identity details by emailupdate_identity_by_email— Update an identity by emaildelete_identity_by_email— Delete an identity by emailresend_identity— Resend the verification email for an identitysend_sms— Send an SMS messagelist_sms_messages— List SMS messagesget_sms_message— Get an SMS message with sub-messages and activitylist_sms_activity— List SMS activity, filterable by number/date/statuslist_sms_numbers— List SMS phone numbersget_sms_number— Get SMS phone number detailsupdate_sms_number— Update an SMS number (e.g. pause/unpause)delete_sms_number— Delete an SMS numberlist_sms_recipients— List SMS recipientsget_sms_recipient— Get SMS recipient detailsupdate_sms_recipient— Update an SMS recipient's statuslist_sms_webhooks— List SMS webhooks for a numberget_sms_webhook— Get SMS webhook detailscreate_sms_webhook— Create an SMS webhookupdate_sms_webhook— Update an SMS webhookdelete_sms_webhook— Delete an SMS webhooklist_sms_inbounds— List SMS inbound routesget_sms_inbound— Get SMS inbound route detailscreate_sms_inbound— Add an SMS inbound routeupdate_sms_inbound— Update an SMS inbound routedelete_sms_inbound— Delete an SMS inbound routesearch— Search across resourcesfetch— Fetch related data
About MCP
The Model Context Protocol (MCP) is an open protocol Anthropic introduced for connecting LLM-based agents to external tools and data sources. Providers publish MCP servers that expose their API surface as structured, discoverable tools — an MCP-compatible client (Claude Desktop, Cursor, Cline, Continue, etc.) can connect to the server and call its tools without any per-provider integration code.
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