Media
Batch Audio Metadata Editor
Edit metadata tags (artist, album, title, genre, year, track, comment) for multiple audio files at once
file· File resultOpen tool
Quick start
Call this tool from your code in three languages.
cURL
# 1) Request a presigned URL → returns { uploadUrl, storageKey }
curl -X POST 'https://api.elysiatools.com/api/upload/presign/audio-batch-metadata-editor' \
-H 'Content-Type: application/json' \
-d '{"filename":"audioFiles.ext","contentType":"application/octet-stream","size":12345}'
# 2) PUT the file bytes directly to the presigned uploadUrl
curl -X PUT '<presigned uploadUrl>' \
--data-binary @/path/to/file.ext
# 3) Call the tool, passing the returned storageKey for each file field
curl -X POST 'https://api.elysiatools.com/en/api/tools/audio-batch-metadata-editor' \
-F 'audioFiles=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'artist=Artist name' \
-F 'album=Album name' \
-F 'title=Track title (applied to all files)' \
-F 'genre=Music genre' \
-F 'year=2024' \
-F 'track=Applied to all files if not using sequential numbering' \
-F 'trackNumbering=none' \
-F 'comment=Notes or comments' \
-F 'outputFormat=keep'