Skyviewor Offers Low-Latency METAR API for 55 Chinese Airports via REST and WebSocket

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Skyviewor provides access to low-latency METAR and SPECI aviation weather reports for 55 supported Chinese airports. Developers can use a REST endpoint to fetch the latest report on demand, or keep a WebSocket connection open to receive new reports as they are issued. A Python example demonstrates a REST request for Beijing Capital and Shanghai Pudong airports, returning raw or parsed data. The guidance advises comparing obs_time, when the weather was observed, with arrived_at, when Skyviewor received it, and recommends storing the API key in server environment variables. The article is written by a Skyviewor team member, and the company offers a 72-hour trial for eligible new accounts.

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