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Upload → Create Presigned URL
AI-generatedSummary
Request a presigned upload URL for a file in a Mixpeek bucket. The operation sends the filename, content type, and any supplied hash or metadata to Mixpeek, then returns the API response.
Inputs
- Bucket ID (required) — ID of the bucket to upload the file to.
- Filename (required) — Name of the file to upload.
- Content Type — File MIME type; defaults to application/octet-stream.
- Additional Fields — Optionally provide a SHA-256 file hash for deduplication and metadata as JSON. ETag and file size are also shown here, but the create operation does not use them.
Output shape
One item per input item, each containing the Mixpeek API response as its JSON value.
Requires Mixpeek API credentials. This operation requests a presigned URL; it does not upload the file itself.