Version
const url = 'https://api.astroway.info/v1/version?fields=planets.name%2Cplanets.longitude&precision=4';const options = {method: 'GET', headers: {'X-Api-Key': '<X-Api-Key>'}};
try { const response = await fetch(url, options); const data = await response.json(); console.log(data);} catch (error) { console.error(error);}curl --request GET \ --url 'https://api.astroway.info/v1/version?fields=planets.name%2Cplanets.longitude&precision=4' \ --header 'X-Api-Key: <X-Api-Key>'Returns the current deploy version, build commit, start time, and uptime. Free, no authentication required. SDK clients can call this on boot to diagnose unexpected behaviour: build_commit uniquely identifies the deploy.
Authorizations
Section titled “Authorizations ”Parameters
Section titled “ Parameters ”Query Parameters
Section titled “Query Parameters ”Comma-separated dotted paths, relative to data, to keep in the response. A path is applied to every element of an array, so planets.name means the name of each planet. Paths that match nothing come back in _fields_unmatched; a list where nothing matches at all is a 400, because an empty object would be a confident wrong answer.
Example
planets.name,planets.longitudeRound every non-integer number in the response to this many decimal places. Integers are left alone, because an id is not a measurement. Ecliptic longitudes ship with fourteen decimals by default; 2 is about a tenth of an arcminute.
Example
4Responses
Section titled “ Responses ”Current deploy metadata
object
object
Example
{ "ok": true, "data": { "version": "2.157.1", "build_commit": "615bc336fbf", "started_at": "2026-08-23T13:02:28.247Z", "uptime_seconds": 3, "docs_url": "https://api.astroway.info/docs/api/" }}