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Returns the latest known point release for the given board ID and macOS major version. Unlike GET /items/:, this endpoint takes a major version only (not a full point release) and returns a concise summary without proximo fields.

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Endpoint

GET https://proximosapi.enlazosystems.com/items/{boardID}:{majorVersion}
Authorization: YOUR_DECODED_LICENSE_KEY

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Path Parameters

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boardID
string
required
The Apple internal board identifier for the Mac model.
EraExample board IDs
Apple SiliconJ293AP, J413AP, J316cAP
IntelMac-35C5E08120C7EEAF, Mac-4B682C642B45593E
PowerPC (macOS 10.0–10.5)PowerPC
Classic Mac OSG3, G4, 68040, 68030, 68000
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majorVersion
string
required
The macOS major version number only — not a full point release.
EraFormatExamples
Modern macOS (11+)Single integer14, 15, 26
macOS 10.xTwo-part (10.Y)10.15, 10.14
Classic Mac OSTwo-part (X.Y)8.5, 9.2

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Example Requests

curl -H "Authorization: YOUR_DECODED_LICENSE_KEY" \
  https://proximosapi.enlazosystems.com/items/J293AP:14

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Response

[
  {
    "major_version": "14",
    "board_id_major_version": "J293AP:14",
    "releasedDate": "2026-05-11",
    "version": "14.8.7",
    "resolved_board_id": "J293AP"
  }
]

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Response Fields

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major_version
string
The macOS major version from the request.
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board_id_major_version
string
The internal DynamoDB composite key: {boardID}:{major_version}.
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releasedDate
string
Release date of the latest point release for this board/major, in YYYY-MM-DD format.
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version
string
The latest known point release version for this board/major.
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resolved_board_id
string
The board ID from the request path.

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Notes

  • If the specified board ID does not support the given major version, a 404 is returned.
  • The response is always an array containing one item.
  • To also retrieve the next available update from a specific point release, use GET /items/: instead.