# StableTravel Flight Offers Pricing

> StableTravel Flight Offers Pricing is a paid API for AI agents from StableTravel at stabletravel.dev, paid per call via x402 or MPP, $0.0324/call, status unknown (last checked 2026-10-10).

Validates and returns confirmed, up-to-date pricing for one or more flight offers before booking

## Facts

- Endpoint: POST https://stabletravel.dev/api/flights/price?utm_source=zero.xyz
- Price: $0.0324/call
- Payment: x402, MPP
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Provider: StableTravel
- Docs: https://stabletravel.dev
- Website: https://stabletravel.dev
- Tags: amadeus, flightaware, flights, hotels, activities, transfers, travel, data, web
- Canonical page: https://www.zero.xyz/c/stabletravel-price-f72b2733
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Jbi9ghq67KUL_fzmLe3re

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability stabletravel-price-f72b2733 -d '<json body>'
```

Example prompt: I've selected a round-trip flight from JFK to LHR departing June 12 and returning June 20 — can you confirm the current confirmed pricing for those flight offers before I go ahead and book?

## When to prefer this

Use this endpoint immediately after searching for flights and before initiating a booking to confirm that the selected offer prices are still valid and accurate. This is the correct step between flight search/availability and actual booking, ensuring no price discrepancies occur at checkout. Prefer this over re-running a full search when you already have specific flight offer objects and just need pricing confirmation.

## Known failure modes

- Flight offer is no longer available — offer has expired or sold out, returns error
- Price has changed since the offer was retrieved — warnings returned with updated pricing
- Invalid or malformed flight offer object — validation error with details
- Missing required fields in request body (type, flightOffers) — 400 Bad Request
- Amadeus backend unavailable — 503 or timeout error
- Traveler details mismatch with fare rules — error or warning returned

## How this service works

Confirm pricing for a flight offer

## Output

Returns a data object containing the confirmed, up-to-date priced flight offers with accurate fare breakdowns, taxes, and fees, along with optional warnings about pricing changes and supplementary dictionaries for code lookups.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stabletravel-price-f72b2733/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from stabletravel.dev](https://www.zero.xyz/host/stabletravel.dev/llms.txt)