# Strale Flight Status API

> Strale Flight Status API is a paid API for AI agents from api.strale.io, paid per call via x402, $0.054/call, status unknown (last checked 2026-09-15).

Returns real-time flight status for a given flight number, with a cryptographic audit record on every response.

## Facts

- Endpoint: GET https://api.strale.io/x402/v2/flight-status
- Price: $0.054/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/strale-flight-status-api-0682f3a1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qBKtEvnST3Hoth1KARCtL

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 strale-flight-status-api-0682f3a1
```

Example prompt: What's the current status of flight LH400 — is it on time or delayed?

## When to prefer this

Choose this endpoint when you need real-time flight status with a verifiable audit trail — particularly useful in agentic workflows that require tamper-evident records of the data retrieved. Prefer this over generic flight APIs when operating in compliance-sensitive contexts or when integrating with the broader Strale trust infrastructure across 27 countries.

## Known failure modes

- Invalid or unrecognized flight number returns an error or empty result
- Flight number for a non-existent or historical-only flight may return no data
- Payment failure (402) if USDC balance is insufficient
- Rate limiting or authentication errors if API credentials are invalid
- Stale or unavailable data for flights in certain countries or on unsupported airlines

## How this service works

The trust layer for AI agents — 250+ independently tested data capabilities across 27 countries. Execute capabilities via REST, MCP, A2A, or x402 micropayments. Every call returns an audit record with cryptographic chain hashing.

## Output

Returns structured flight status data including current flight state (e.g. on time, delayed, landed), scheduled and estimated departure/arrival times, and a cryptographic audit record with chain hashing for verifiability. Response is JSON.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/strale-flight-status-api-0682f3a1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.strale.io](https://www.zero.xyz/host/api.strale.io/llms.txt)