io.github.trycourier/courier

up checked 2026-11-10T22:37:29.509Z

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Publisher-provided title

Courier

Publisher-provided description

Send notifications, manage templates, and configure integrations with Courier.

Summary by lookupd

Send notifications, manage notification templates and journeys, check message delivery status, and configure providers and preferences in…

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http courier https://mcp.courier.com

Codex, remote (streamable-http)

codex mcp add courier --url https://mcp.courier.com

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "courier": {
      "url": "https://mcp.courier.com"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Tools (showing 30 of 173)

Publisher-provided text

• list_messages List messages you've previously sent. Filter by status, recipient, notification, provider, tags, or tenant.
• get_message Get the full details and status of a single message by its ID.
• get_message_content Get the rendered content (HTML, text, subject) of a previously sent message.
• get_message_history Get the event history for a message, showing each step in the delivery pipeline (enqueued, sent, delivered, etc.).
• list_notifications List notification templates, newest first. Pass tags to return only templates carrying ALL of the given tags. Page through the rest with cursor.
• get_notification_content Get the published content blocks of a notification template.
• get_notification_draft_content Get the draft (unpublished) content blocks of a notification template.
• create_notification Create a V2 notification template. name is required. Content may be provided inline or set separately afterwards. A newly created template is a draft; making it
• get_notification Retrieve a notification template by ID. Optionally request draft, published, or a version such as v001.
• replace_notification Replace a notification template entirely (full document PUT). The template stays a draft; making it live is a separate step this tool cannot perform.
• put_notification_content Replace the elemental content of a V2 notification template. Overwrites all elements. Use channel elements to target specific channels. Multi-channel example: e
• put_notification_element Update a single element within a V2 notification template. The template stays a draft; making it live is a separate step this tool cannot perform.
• put_notification_locale Set locale-specific content overrides for a V2 notification template. Each element override must reference an existing element by its id. Example for Spanish lo
• list_notification_versions List the version history of a notification template — each published version with when it was created. Use this to say what changed and when, or to find the ver
• list_notification_checks List the checks recorded against one notification submission. Checks are the gates a submission has to clear before it goes out, so a failing check here is the
• list_providers List configured provider integrations for the workspace.
• get_provider Fetch a single provider configuration by ID.
• list_provider_catalog List the provider integrations Courier supports and the configuration each one expects. This is the catalog of what COULD be connected, not what this workspace
• get_routing_strategy Retrieve a routing strategy by ID. Returns the full entity including routing, channels, and providers.
• list_routing_strategies List the workspace's routing strategies, returning metadata only. A routing strategy decides which channel a notification takes and in what order. Use this to f
• list_preference_sections List the workspace's preference sections, each with the topics inside it. One call returns the whole opt-in surface: everything a user could subscribe to or opt
• get_preference_section Get one preference section by ID, including its topics. Use this when you already know which section you need; list_preference_sections returns every section wi
• list_preference_topics List the subscription topics inside one preference section. A topic is the individual thing a user opts in or out of, and its ID is what get_user_preference_top
• get_preference_topic Get one subscription topic within a section, including its default opt-in state. Returns 404 if the section or topic does not exist, or if the topic belongs to
• create_journey Create a new journey. Always created as a draft; making it live is a separate step this tool cannot perform. Send two nodes: the trigger, and an exit node last.
• get_journey Get a journey by ID. Pass version=draft to retrieve the working draft, or version=vN for a historical version. Defaults to published.
• replace_journey Replace (update) a journey draft. Full document replacement — include all nodes and properties in the body, the trigger included; anything omitted is deleted. T
• create_journey_template Create a notification template scoped to a journey. Always created as a draft; making it live is a separate step this tool cannot perform. The template can then
• put_journey_template_content Replace the elemental content of a journey-scoped notification template. Overwrites all elements. The template stays a draft; making it live is a separate step
• put_journey_template_locale Set locale-specific content overrides for a journey-scoped notification template. Each element override must reference an existing element by its id. The templa

Details

• Version: 1.3.7
• Transports: streamable-http
• Uptime (7 days): 100%
• Median latency: 327 ms
• First indexed: 2026-11-01T09:58:31.580Z
• Last seen in registry: 2026-11-01T09:58:31.645Z
• Repository: https://github.com/trycourier/courier-mcp
• Website: https://courier.com

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