• 2.0.0latest10Docs2026-10-23 00:23

  Change detail

  10 changes across 10 operations

  AllBreakingWarningInfo

  • GET/lessons/passages/reference-audio-preview/{passage_id}
    • info

      api operation id get_lesson_passage_reference_audio_preview_lessons_passages_reference_audio_preview__passage_id__get removed and replaced with get_lesson_passage_reference_audio_preview_lessons_passages_reference_audio_preview__passage_id__head

  • HEAD/lessons/passages/reference-audio-preview/{passage_id}
    • info

      api operation id get_lesson_passage_reference_audio_preview_lessons_passages_reference_audio_preview__passage_id__get removed and replaced with get_lesson_passage_reference_audio_preview_lessons_passages_reference_audio_preview__passage_id__head

  • GET/lessons/passages/reference-audio/{passage_id}
    • info

      api operation id get_lesson_passage_reference_audio_lessons_passages_reference_audio__passage_id__get removed and replaced with get_lesson_passage_reference_audio_lessons_passages_reference_audio__passage_id__head

  • HEAD/lessons/passages/reference-audio/{passage_id}
    • info

      api operation id get_lesson_passage_reference_audio_lessons_passages_reference_audio__passage_id__get removed and replaced with get_lesson_passage_reference_audio_lessons_passages_reference_audio__passage_id__head

  • GET/reading-passages/reference-audio/{passage_id}
    • info

      api operation id get_passage_reference_audio_reading_passages_reference_audio__passage_id__get removed and replaced with get_passage_reference_audio_reading_passages_reference_audio__passage_id__head

  • HEAD/reading-passages/reference-audio/{passage_id}
    • info

      api operation id get_passage_reference_audio_reading_passages_reference_audio__passage_id__get removed and replaced with get_passage_reference_audio_reading_passages_reference_audio__passage_id__head

  • GET/reading-passages/user-word-pronunciation/{recording_id}/{word}
    • info

      api operation id get_user_word_pronunciation_reading_passages_user_word_pronunciation__recording_id___word__get removed and replaced with get_user_word_pronunciation_reading_passages_user_word_pronunciation__recording_id___word__head

  • HEAD/reading-passages/user-word-pronunciation/{recording_id}/{word}
    • info

      api operation id get_user_word_pronunciation_reading_passages_user_word_pronunciation__recording_id___word__get removed and replaced with get_user_word_pronunciation_reading_passages_user_word_pronunciation__recording_id___word__head

  • GET/reading-passages/word-pronunciation/{language}/{word}
    • info

      api operation id get_word_pronunciation_reading_passages_word_pronunciation__language___word__get removed and replaced with get_word_pronunciation_reading_passages_word_pronunciation__language___word__head

  • HEAD/reading-passages/word-pronunciation/{language}/{word}
    • info

      api operation id get_word_pronunciation_reading_passages_word_pronunciation__language___word__get removed and replaced with get_word_pronunciation_reading_passages_word_pronunciation__language___word__head

• 2.0.015Docs2026-10-22 18:17

  Change detail

  15 changes across 15 operations

  AllBreakingWarningInfo

  • GET/admin/approvals/{token}/approve
    • info

      endpoint added

  • POST/admin/approvals/{token}/approve
    • info

      endpoint added

  • GET/admin/approvals/{token}/decline
    • info

      endpoint added

  • POST/admin/approvals/{token}/decline
    • info

      endpoint added

  • GET/admin/approvals/pending
    • info

      endpoint added

  • GET/lessons/passages/reference-audio-preview/{passage_id}
    • info

      api operation id get_lesson_passage_reference_audio_preview_lessons_passages_reference_audio_preview__passage_id__head removed and replaced with get_lesson_passage_reference_audio_preview_lessons_passages_reference_audio_preview__passage_id__get

  • HEAD/lessons/passages/reference-audio-preview/{passage_id}
    • info

      api operation id get_lesson_passage_reference_audio_preview_lessons_passages_reference_audio_preview__passage_id__head removed and replaced with get_lesson_passage_reference_audio_preview_lessons_passages_reference_audio_preview__passage_id__get

  View all changes (15)
• 2.0.023Docs2026-10-22 16:33

  Change detail

  23 changes across 16 operations

  AllBreakingWarningInfo

  • POST/chatrooms/{room_name}/chat/broadcast
    • info

      added the new optional request property file_name

    • info

      added the new optional request property file_size

    • info

      added the new optional request property file_type

    • info

      added the new optional request property file_url

    • info

      added the new optional request property id

    • info

      the request property text became optional

    • info

      request property text list-of-types was widened by adding types null to media type application/json

  View all changes (23)
• 2.0.03Docs2026-10-22 10:21

  Change detail

  3 changes across 2 operations

  AllBreakingWarningInfo

  • PUT/users/profile
    • info

      added the new optional request property chacha_target_language_only

    • info

      added the optional property chacha_target_language_only to the response with the 200 status

  • GET/users/profile/{user_id}
    • info

      added the optional property chacha_target_language_only to the response with the 200 status

• 2.0.016Docs2026-10-21 13:08

  Change detail

  16 changes across 16 operations

  AllBreakingWarningInfo

  • POST/api/onboarding/getting-started/followup-d2-seen
    • info

      added optional request body

  • GET/feedback/checkins/summary
    • info

      endpoint added

  • GET/lessons/passages/reference-audio-preview/{passage_id}
    • info

      api operation id get_lesson_passage_reference_audio_preview_lessons_passages_reference_audio_preview__passage_id__head removed and replaced with get_lesson_passage_reference_audio_preview_lessons_passages_reference_audio_preview__passage_id__get

  • HEAD/lessons/passages/reference-audio-preview/{passage_id}
    • info

      api operation id get_lesson_passage_reference_audio_preview_lessons_passages_reference_audio_preview__passage_id__head removed and replaced with get_lesson_passage_reference_audio_preview_lessons_passages_reference_audio_preview__passage_id__get

  • GET/lessons/passages/reference-audio/{passage_id}
    • info

      api operation id get_lesson_passage_reference_audio_lessons_passages_reference_audio__passage_id__head removed and replaced with get_lesson_passage_reference_audio_lessons_passages_reference_audio__passage_id__get

  • HEAD/lessons/passages/reference-audio/{passage_id}
    • info

      api operation id get_lesson_passage_reference_audio_lessons_passages_reference_audio__passage_id__head removed and replaced with get_lesson_passage_reference_audio_lessons_passages_reference_audio__passage_id__get

  • GET/organizations/{org_id}/groups/{group_id}/progress/{student_id}
    • info

      endpoint added

  View all changes (16)
• 2.0.010Docs2026-10-20 23:21
• 2.0.03Docs2026-10-20 10:04
• 2.0.010Docs2026-10-19 13:18
• 2.0.020Docs2026-10-19 11:16
• 2.0.010Docs2026-10-16 22:12
• 2.0.034Docs2026-10-16 12:11
• 2.0.010Docs2026-10-15 12:43
• 2.0.022Docs2026-10-15 11:23
• 2.0.011Docs2026-10-13 23:03
• 2.0.016Docs2026-10-13 04:03
• 2.0.010Docs2026-10-12 09:03
• 2.0.06Docs2026-10-10 00:02
• 2.0.010Docs2026-10-05 05:02
• 2.0.010Docs2026-10-04 10:03
• 2.0.010Docs2026-10-02 20:03
• 2.0.06Docs2026-10-02 01:03
• 2.0.013Docs2026-09-28 21:03
• 2.0.010Docs2026-09-28 02:03
• 2.0.012Docs2026-09-27 07:02
• 2.0.0131Docs2026-09-26 12:04
• 2.0.010Docs2026-09-24 03:05
• 2.0.09Docs2026-09-22 13:04
• 2.0.04283Docs2026-09-21 18:04
• 2.0.0Docs2026-09-17 19:05
• 2.0.07Docs2026-09-17 00:04
• 2.0.03Docs2026-09-16 05:03
• 2.0.01Docs2026-09-15 10:04
• 2.0.03Docs2026-09-14 15:04
• 2.0.0118Docs2026-09-13 20:03
• 2.0.05230Docs2026-09-11 11:02
• 2.0.033014Docs2026-09-10 16:03
• 2.0.0117Docs2026-09-09 21:03
• 2.0.04Docs2026-09-09 02:02
• 2.0.012Docs2026-09-08 07:02
• 2.0.012Docs2026-09-07 12:02
• 2.0.01Docs2026-09-06 17:04
• 2.0.0113Docs2026-09-05 22:02
• 2.0.07Docs2026-09-05 03:02
• 2.0.014Docs2026-09-04 08:03
• 2.0.09Docs2026-09-03 21:08
• 2.0.014Docs2026-09-03 13:02
• 2.0.047Docs2026-09-02 18:02
• 2.0.0Docs2026-09-01 21:26

Revisions go back to the API's first capture.