Delta MCP server

Read from the package source without running it. The installed server may list more.

• delta_cancel_reservationwrite action

  Cancel a Delta Airlines booking. IMPORTANT: Set confirm=true only after getting explicit user confirmation. Without confirm=true, returns cancellation details/refund estimate instead of canceling.

• delta_check_in

  Check in for a Delta Airlines flight using confirmation number and last name. Returns boarding pass information.

• delta_get_flight_details

  Get detailed information about a specific Delta flight including aircraft type, fare options, layover details, and amenities.

• delta_get_flight_status

  Get real-time status for a Delta flight including departure/arrival times, delays, gate info, and current status (on time, delayed, landed, etc.).

• delta_get_reservations

  List upcoming trips and reservations from My Trips for the logged-in SkyMiles account.

• delta_get_skymiles

  Check SkyMiles account balance, Medallion status, Medallion Qualifying Miles, and recent activity for the logged-in user.

• delta_login

  Initiate Delta SkyMiles login flow. Returns a URL and instructions for the user to complete login manually. After logging in, use delta_status to verify.

• delta_logout

  Clear saved Delta SkyMiles session and cookies. Use this to log out or reset authentication state.

• delta_search_flights

  Search for Delta Airlines flights. Returns available flights with prices, times, stops, and cabin options.

• delta_select_seats

  Choose seat assignments for a Delta flight. Returns available seat map and confirms selections.

• delta_status

  Check Delta Airlines SkyMiles login status and session info. Use this to verify authentication before performing other actions.

• Code scan12 source files scanned25/25
• –Live reliabilityno gateway calls yet and no remote to proben/a
• –Tool poisoningtools not inspected (local package is not executed); not countedn/a
• Auth qualitylocal package, no credentials required12/15
• Maintenancelast push 201 days ago4/15
• Maintainer identityregistry namespace matches repository owner6/10

Delta: common questions

Is Delta MCP server safe?

Mostly: it is graded B (72/100). Read the Delta safety report

How do I install Delta?

It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.

Does Delta need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is Delta maintained?

The last commit was 216 days ago (2026-03-11). The latest release is v0.1.0.

What can I use instead of Delta?

Servers from other publishers that do the same job: LetsFG — Flights & Hotels MCP server, BoostedTravel MCP server and Google Flights MCP server. Compare all Delta alternatives.