create_or_update_tenant — Courier MCP Tool Mutating
create_or_update_tenant
(create or update tenant) is one of 161 tools on the
Courier
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call create_or_update_tenant from your client
- Claude Code Courier create_or_update_tenant run in your project directory
- Claude Desktop Courier create_or_update_tenant ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Courier create_or_update_tenant ~/.cursor/mcp.json
- VS Code Courier create_or_update_tenant .vscode/mcp.json
- Zed Courier create_or_update_tenant ~/.config/zed/settings.json
- Windsurf Courier create_or_update_tenant ~/.codeium/windsurf/mcp_config.json
- Cline Courier create_or_update_tenant ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Courier create_or_update_tenant ~/.gemini/settings.json
- Grok Courier create_or_update_tenant .mcp.json (in your project root)
- ChatGPT Courier create_or_update_tenant Settings → Connectors → Advanced → Developer mode
- Claude.ai Courier create_or_update_tenant Settings → Connectors → Add custom connector
- LangChain Courier create_or_update_tenant pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http courier https://mcp.courier.comOther tools on this server
- list_messages
- get_message
- get_message_content
- get_message_history
- list_notifications
- get_notification_content
- get_notification_draft_content
- create_notification
- get_notification
- replace_notification
- put_notification_content
- put_notification_element
- put_notification_locale
- list_notification_versions
- list_notification_checks
- list_providers
- get_provider
- list_provider_catalog
- get_routing_strategy
- list_routing_strategies
- list_preference_sections
- get_preference_section
- list_preference_topics
- get_preference_topic
- create_journey
- get_journey
- replace_journey
- create_journey_template
- put_journey_template_content
- put_journey_template_locale
- list_journeys
- list_journey_templates
- get_journey_template
- get_journey_template_content
- get_notification_metrics
- get_tenant
- list_tenants
- list_tenant_users
- get_user_profile_by_id
- get_user_list_subscriptions
- get_user_preferences
- get_user_preference_topic
- list_user_tenants
- list_brands
- get_brand
- courier_installation_guide
- list_automations
- list_audiences
- get_audience
- list_audience_members
- list_lists
- get_list
- get_list_subscribers
- list_digest_instances
- update_audience
- delete_audience
- get_audit_event
- list_audit_events
- generate_jwt_for_user
- invoke_automation_template
- invoke_ad_hoc_automation
- cancel_automation
- create_brand
- update_brand
- delete_brand
- create_bulk_job
- add_bulk_users
- run_bulk_job
- get_bulk_job
- list_bulk_users
- track_inbound_event
- create_list
- subscribe_user_to_list
- unsubscribe_user_from_list
- delete_list
- restore_list
- bulk_subscribe_to_list
- add_subscribers_to_list
- cancel_message
- resend_message
- trace_message
- archive_notification
- publish_notification
- update_notification_checks
- cancel_notification_submission
- create_or_merge_user
- replace_profile
- patch_profile
- delete_profile
- subscribe_user_to_lists
- delete_user_list_subscriptions
- send_message
- send_message_template
- send_message_to_list
- send_message_to_list_template
- delete_tenant
- update_tenant_preference
- delete_tenant_preference
- list_tenant_templates
- get_tenant_template
- replace_tenant_template
- publish_tenant_template
- get_tenant_template_version
- delete_tenant_template
- get_translation
- update_translation
- list_user_push_tokens
- get_user_push_token
- create_or_replace_user_push_token
- bulk_add_user_tokens
- patch_user_token
- delete_user_token
- update_user_preference_topic
- delete_user_preference_topic
- add_user_to_tenant
- remove_user_from_tenant
- bulk_add_user_tenants
- remove_all_user_tenants
- bulk_update_user_preferences
- bulk_replace_user_preferences
- archive_request
- create_routing_strategy
- replace_routing_strategy
- archive_routing_strategy
- list_routing_strategy_notifications
- invoke_journey
- publish_journey
- archive_journey
- list_journey_versions
- replace_journey_template
- archive_journey_template
- publish_journey_template
- list_journey_template_versions
- cancel_journey
- list_journey_runs
- get_journey_run
- list_journey_run_steps
- create_provider
- update_provider
- delete_provider
- create_preference_section
- replace_preference_section
- archive_preference_section
- publish_preferences
- create_preference_topic
- replace_preference_topic
- archive_preference_topic
- release_digest
- release_user_digest
- list_broadcasts
- create_broadcast
- get_broadcast
- rename_broadcast
- delete_broadcast
- get_broadcast_content
- put_broadcast_content
- send_broadcast
- schedule_broadcast
- cancel_broadcast_schedule
- duplicate_broadcast
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.