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Comet Messenger Service

delivery.cometmessenger/courier · v2.0.0

Measured by MCP Station

Last check	Reachable
Checked at	—
Check success 7 / 30 days	—
First-try success 30 days	—
Median response	—
Lookups 30 days	—
Authentication	No auth
MCP version	2025-06-18
Rank score	—
Declared risk	Can write (some tools are not declared read-only)
Capabilities declared	tools
Tool definitions	4 tools · with description 100% · input schema is an object 100% · read/destructive hints 100%

Chicago same-day courier: live delivery quotes; account holders book and track runs.

streamable-http · https://agents.cometmessenger.delivery/mcp

claude mcp add --transport http courier https://agents.cometmessenger.delivery/mcp

{
  "mcpServers": {
    "courier": {
      "url": "https://agents.cometmessenger.delivery/mcp"
    }
  }
}

get_quote
Price a same-day courier delivery in the Chicago area with Comet Messenger Service (since 1976). Returns live prices for Streak (fastest), Priority and Standard service, and the vehicle used. Quotes only - nothing is booked. Account holders' agents can book with book_delivery; everyone else books by
book_delivery
Book a same-day courier delivery on a Comet account. Call first without confirm to get a preview (price, vehicle, pickup time); show it to your user; then call again with the same details and confirm=true to place the order. Returns the Comet order number. Needs the client's Comet account key (Autho
order_status
Where an order on the account is: booked, picked up, delivered (with who signed and when) or cancelled. Needs the client's Comet account key (Authorization: Bearer cmt_...). Account holders get one from Comet at (312) 786-2288.
recent_orders
The account's latest orders with their status. Needs the client's Comet account key (Authorization: Bearer cmt_...). Account holders get one from Comet at (312) 786-2288.

Website · JSON · Text for agents · Registry updated 2026-10-12