$ claude mcp list✓ flyfast (3 tools)· flyfast.search
· flyfast.detail
· flyfast.schedule
$ claude "cheapest HAM to SFO next Tuesday?"→ Claude calls flyfast.search with { from: "HAM", to: "SFO", date: "2026-05-19" }→ $612 on United, 14h 20m, 1 stop (FRA)✓ tool call succeeded · 1847ms
Preview · config shape for other clients
ChatGPT custom GPT
# Paste into Actions → Schema URL
https://preview.floom.dev/p/flyfast/openapi.yaml
# Authentication → API KeyHeader: Authorization
Value: Bearer floom_live_sk_…