Endpoints

com.roblox.client · target ABI x86_64 · status page

Every endpoint. All are GET unless marked otherwise, and none of them change anything.

Endpoint	Answers
`/api/v1`	A machine-readable index of this list.
`/api/v1/android/version`	Current version and its release time.
`/api/v1/android/current`	Which build to install, plus a download URL.
`/api/v1/android/files`	Every APK this server holds.
`/api/v1/android/files/{version}`	One of them.
`/api/v1/android/history`	Version history, newest first.
`/api/v1/android/status`	Everything the status page shows.
`/download/{version}`	The file itself. See Downloading files.
`/healthz`	Whether the tracker itself is working.

GET /api/v1/android/version

The question this API exists for: what is the current Roblox Android version, and when did it arrive? Cheap — it reads the database and makes no outbound request.

curl -s https://robloxandriod.com/api/v1/android/version

{
  "package": "com.roblox.client",
  "targetAbi": "x86_64",
  "version": "2.734.917",
  "versionCode": 273491700,
  "releasedAt": "2025-08-14T17:02:41.000Z",
  "releasedAtEpochMs": 1755190961000,
  "ageSeconds": 259200,
  "firstSeenAt": "2025-08-14T16:31:09.000Z",
  "previousVersion": "2.734.612",
  "installable": true,
  "abis": ["armeabi-v7a", "arm64-v8a", "x86", "x86_64"],
  "stored": true,
  "download": "/download/2.734.917",
  "checkedAt": "2025-08-17T21:04:00.000Z"
}

Field	Meaning
`version`	What Roblox production is serving. `null` before the first successful poll.
`versionCode`	Android's own integer version. `null` when the mirror never exposed it.
`releasedAt`	When this version was first observed live in production. Not Roblox's internal build time, which is published nowhere; it is accurate to roughly one poll interval (60s).
`firstSeenAt`	When the build first appeared at all, usually earlier — builds are staged on the mirror before production adopts them.
`ageSeconds`	Seconds since `releasedAt`. Convenience only.
`installable`	Whether this build was verified to carry a `x86_64` library. False is a real state, not an error — see Failures.
`stored`	Whether `/download/{version}` will serve this exact version.
`download`	Path to fetch it, or `null` when not stored.

GET /api/v1/android/current

Different question, and the important distinction on this page: /version reports what Roblox released; /current reports what you should install. They usually match. When the newest release ships no x86_64 artifact, they do not, and this endpoint deliberately answers with the newest build that is installable.

It resolves a live download URL, so it is slower and may reach out to the mirror. Pass ?url=false for the decision without the URL.

curl -s "https://robloxandriod.com/api/v1/android/current"

{
  "version": "2.734.917",
  "versionCode": 273491700,
  "kind": "apk",
  "url": "https://<account>.r2.cloudflarestorage.com/...",
  "urlExpiresAt": 1755194561000,
  "source": "r2",
  "sha256": "9f2c...",
  "sizeBytes": 231014912,
  "abis": ["armeabi-v7a", "arm64-v8a", "x86", "x86_64"],
  "targetAbi": "x86_64",
  "isProduction": true,
  "heldBack": null
}

Field	Meaning
`kind`	`apk` for a single universal file, `xapk` for a split bundle. They install differently.
`url`	A direct, time-limited link. Do not cache it — see Downloading files.
`source`	`r2` when it points at this project's own copy, `mirror` when it points at the public mirror.
`sha256`	Non-empty only when `source` is `r2`. An empty string means UNPINNED: log it, do not treat it as verified.
`heldBack`	`null` normally. Otherwise an object with `newestVersion` and `reason`, meaning a newer release exists and was skipped on purpose.

GET /api/v1/android/files

The inventory. Only versions in this list can be downloaded from this server; older ones are pruned as new builds land (5 kept).

{
  "count": 2,
  "targetAbi": "x86_64",
  "latest": "2.734.917",
  "files": [
    {
      "version": "2.734.917",
      "versionCode": 273491700,
      "kind": "apk",
      "fileName": "roblox-2.734.917.apk",
      "sizeBytes": 231014912,
      "sha256": "9f2c...",
      "storedAt": "2025-08-14T17:09:55.000Z",
      "isProduction": true,
      "isLatest": true,
      "path": "/download/2.734.917",
      "url": "https://robloxandriod.com/download/2.734.917",
      "abis": ["armeabi-v7a", "arm64-v8a", "x86", "x86_64"]
    }
  ]
}

GET /api/v1/android/files/{version}

One entry, in the same shape as an element of files. latest is accepted in place of a version number. A tracked-but-unstored version answers 404 with a reason saying which kind of "no" it is.

curl -s https://robloxandriod.com/api/v1/android/files/latest

GET /api/v1/android/history?limit=N

Recent versions, newest first. limit defaults to 10, maximum 50.

curl -s "https://robloxandriod.com/api/v1/android/history?limit=5"

GET /api/v1/android/status

The whole picture in one object: production, builds in flight, the newest installable build, and recent events. This is what the status page renders. Useful for a dashboard; heavier than an updater needs.

GET /healthz

Answers 200 when the poll loop is running and 503 when it has stalled — a dead tracker reports unhealthy rather than cheerfully serving a version number that stopped updating three days ago. Point an uptime monitor here.

{"ok": true, "uptimeSeconds": 84213, "poll": {"stalled": false}}

POST /internal/poll

Operator-only, always requires the token. Forces a poll cycle immediately. Listed here for completeness; a client should never call it.