Nicolas Sitter
AGENTIC|
All connectors
2

2LNR

Claudecommunity

Unlock your global travel potential. Powerful tools to get the most from your loyalty program benefits.

Interline, Inc.

Open in Claude

Find routes and confirmable upgrade space on American Airlines, Delta Airlines, and Alaska Airlines using Systemwide Upgrades (SWUs), Global or Regional Upgrade Certificates (GUCs / RUCs), or Upgrade Certificates (CERTs) depending on the airline and program. Instead of gambling, book flights with immediately confirmable upgrades.

3,000
Popularity
—
Trending
7954
Directory rank

Anthropic’s own published signals, snapshot of November 4, 2026; units undocumented — treat as ordinal.

Over time

Popularity
Trending
Directory rank (lower is better)

Details

First addedOctober 9, 2026
Categoriestravel
Authenticationauth_required
Transportstreamable-http
Works withclaude, claude-api, claude-code, claude-desktop
Tools15

Tools(15)

  • 2lnr_account
  • 2lnr_find_award_space
  • 2lnr_find_upgrade_space
  • 2lnr_flight_status
  • 2lnr_loyalty_status
  • 2lnr_my_flights
  • 2lnr_prepare_change
  • 2lnr_prepare_watch_change
  • 2lnr_recheck_availability
  • 2lnr_route_info
  • 2lnr_seat_map
  • 2lnr_watch
  • 2lnr_watch_preview
  • 2lnr_watch_undo
  • 2lnr_where_can_i_go

Data from Claude’s public directory API, snapshotted daily by the MCP App Tracker. A listing describes what the directory publishes — not an endorsement.