Blocker report
Which websites block AI agents with price mismatches?
Prices or totals differ between discovery, cart, checkout, or confirmation surfaces.
Coverage
Search-ready- 37
- affected site-tasks
- 136
- observations
Last verified Jun 16, 2026. Based on 136 observations.
What site owners can do instead
Keep totals consistent and expose a final all-in price before confirmation.
What agent builders should expect
Treat mismatched totals as a stop condition until the user confirms the correct amount.
Evidence-linked site-tasks
Affected websites and tasks
| Site-task | AES | Confidence | Last verified | Evidence |
|---|---|---|---|---|
| Pge finance_bills.update_autopay | 54 | Low confidence, 2 observations | Jun 16, 2026 | recipe://finance_bills.update_autopay/pge-autopay/v1 |
| Spirit travel.manage_flight_reservation | 63 | Low confidence, 6 observations | Jun 16, 2026 | recipe://spirit.com/travel.manage_flight_reservation/public-preflight-v1 |
| Aeromexico travel.manage_flight_reservation | 65 | Low confidence, 3 observations | Jun 16, 2026 | recipe://aeromexico.com/travel.manage_flight_reservation/public-preflight-v1 |
| Aveloair travel.manage_flight_reservation | 65 | Low confidence, 4 observations | Jun 16, 2026 | recipe://aveloair.com/travel.manage_flight_reservation/public-preflight-v1 |
| Jetblue travel.manage_flight_reservation | 67 | Low confidence, 5 observations | Jun 16, 2026 | recipe://jetblue.com/travel.manage_flight_reservation/public-preflight-v1 |
| Enterprise travel.modify_car_rental | 70 | Low confidence, 3 observations | Jun 16, 2026 | recipe://enterprise.com/travel.modify_car_rental/public-preflight-v1 |
| Hawaiianairlines travel.manage_flight_reservation | 70 | Low confidence, 4 observations | Jun 16, 2026 | recipe://hawaiianairlines.com/travel.manage_flight_reservation/public-preflight-v1 |
| Priceline travel.cancel_third_party_booking | 70 | Low confidence, 4 observations | Jun 16, 2026 | recipe://priceline.com/travel.cancel_third_party_booking/public-preflight-v1 |
| Suncountry travel.manage_flight_reservation | 70 | Low confidence, 4 observations | Jun 16, 2026 | recipe://suncountry.com/travel.manage_flight_reservation/public-preflight-v1 |
| Virginatlantic travel.manage_flight_reservation | 70 | Low confidence, 3 observations | Jun 16, 2026 | recipe://virginatlantic.com/travel.manage_flight_reservation/public-preflight-v1 |
| Budget travel.modify_car_rental | 72 | Low confidence, 3 observations | Jun 16, 2026 | recipe://budget.com/travel.modify_car_rental/public-preflight-v1 |
| Budgettruck real_estate_moving.reserve_moving_truck | 72 | Low confidence, 4 observations | Jun 16, 2026 | recipe://budgettruck.com/real_estate_moving.reserve_moving_truck/public-preflight-v1 |
| Copaair travel.manage_flight_reservation | 72 | Low confidence, 3 observations | Jun 16, 2026 | recipe://copaair.com/travel.manage_flight_reservation/public-preflight-v1 |
| Enterprisetrucks real_estate_moving.reserve_moving_truck | 72 | Low confidence, 4 observations | Jun 16, 2026 | recipe://enterprisetrucks.com/real_estate_moving.reserve_moving_truck/public-preflight-v1 |
| Nationalcar travel.modify_car_rental | 72 | Low confidence, 3 observations | Jun 16, 2026 | recipe://nationalcar.com/travel.modify_car_rental/public-preflight-v1 |
| Alamo travel.modify_car_rental | 73 | Low confidence, 4 observations | Jun 16, 2026 | recipe://alamo.com/travel.modify_car_rental/public-preflight-v1 |
| Avis travel.modify_car_rental | 73 | Low confidence, 3 observations | Jun 16, 2026 | recipe://avis.com/travel.modify_car_rental/public-preflight-v1 |
| Emirates travel.manage_flight_reservation | 73 | Low confidence, 4 observations | Jun 16, 2026 | recipe://emirates.com/travel.manage_flight_reservation/public-preflight-v1 |
| Nps travel.manage_park_reservation | 73 | Low confidence, 5 observations | Jun 16, 2026 | recipe://nps.gov/travel.manage_park_reservation/public-preflight-v1 |
| Westjet travel.manage_flight_reservation | 73 | Low confidence, 3 observations | Jun 16, 2026 | recipe://westjet.com/travel.manage_flight_reservation/public-preflight-v1 |
| Agoda travel.cancel_third_party_booking | 74 | Low confidence, 3 observations | Jun 16, 2026 | recipe://agoda.com/travel.cancel_third_party_booking/public-preflight-v1 |
| Aircanada travel.manage_flight_reservation | 74 | Low confidence, 4 observations | Jun 16, 2026 | recipe://aircanada.com/travel.manage_flight_reservation/public-preflight-v1 |
| Alaskaair travel.manage_flight_reservation | 74 | Low confidence, 3 observations | Jun 16, 2026 | recipe://alaskaair.com/travel.manage_flight_reservation/public-preflight-v1 |
| Delta travel.manage_flight_reservation | 74 | Low confidence, 4 observations | Jun 16, 2026 | recipe://delta.com/travel.manage_flight_reservation/public-preflight-v1 |
| Flyfrontier travel.manage_flight_reservation | 74 | Low confidence, 4 observations | Jun 16, 2026 | recipe://flyfrontier.com/travel.manage_flight_reservation/public-preflight-v1 |
| Kiwi travel.cancel_third_party_booking | 74 | Low confidence, 3 observations | Jun 16, 2026 | recipe://kiwi.com/travel.cancel_third_party_booking/public-preflight-v1 |
| Southwest travel.manage_flight_reservation | 74 | Low confidence, 4 observations | Jun 16, 2026 | recipe://southwest.com/travel.manage_flight_reservation/public-preflight-v1 |
| Trip travel.cancel_third_party_booking | 75 | Low confidence, 4 observations | Jun 16, 2026 | recipe://trip.com/travel.cancel_third_party_booking/public-preflight-v1 |
| Klook travel.cancel_third_party_booking | 76 | Low confidence, 3 observations | Jun 16, 2026 | recipe://klook.com/travel.cancel_third_party_booking/public-preflight-v1 |
| Google travel.cancel_third_party_booking | 77 | Low confidence, 4 observations | Jun 16, 2026 | recipe://google.com/travel.cancel_third_party_booking/public-preflight-v1 |
| Hopper travel.cancel_third_party_booking | 77 | Low confidence, 3 observations | Jun 16, 2026 | recipe://hopper.com/travel.cancel_third_party_booking/public-preflight-v1 |
| Vrbo travel.cancel_third_party_booking | 77 | Low confidence, 3 observations | Jun 16, 2026 | recipe://vrbo.com/travel.cancel_third_party_booking/public-preflight-v1 |
| Pensketruckrental real_estate_moving.reserve_moving_truck | 78 | Low confidence, 4 observations | Jun 16, 2026 | recipe://pensketruckrental.com/real_estate_moving.reserve_moving_truck/public-preflight-v1 |
| Airbnb travel.cancel_third_party_booking | 79 | Low confidence, 4 observations | Jun 16, 2026 | recipe://airbnb.com/travel.cancel_third_party_booking/public-preflight-v1 |
| Booking travel.cancel_third_party_booking | 79 | Low confidence, 4 observations | Jun 16, 2026 | recipe://booking.com/travel.cancel_third_party_booking/public-preflight-v1 |
| Kayak travel.cancel_third_party_booking | 79 | Low confidence, 3 observations | Jun 16, 2026 | recipe://kayak.com/travel.cancel_third_party_booking/public-preflight-v1 |
| Uhaul real_estate_moving.reserve_moving_truck | 79 | Low confidence, 5 observations | Jun 16, 2026 | recipe://uhaul.com/real_estate_moving.reserve_moving_truck/public-preflight-v1 |