Archive.org

description

Search and access Internet Archive content, inspect analytics, Wayback captures, IIIF images, and account tasks, and manage item files, metadata, derivation, and the connected user's reviews.

what casper can do

• Advanced Search Archive.org Items — Search Archive.org metadata with exact Advanced Search page semantics. Use Search Archive.org Items instead when cursor-based deep paging is needed.
• Check Identifier Availability — Check whether an Archive.org item identifier is available before attempting to create an item.
• Check Archive.org Upload Limit — Check whether Archive.org's ingest queue is likely to accept an upload or delete, using only the connection's LOW Authorization header.
• Copy Item File — Copy one Archive.org file server-side to a named path in an existing destination item. This creates the destination file when absent and overwrites it when present while preserving the prior destination under history/files. The source remains unchanged. This action never queues derivation; use DERIVE_ITEM for that separate irreversible effect. Catalog visibility may lag after IA-S3 accepts the copy.
• Delete Item File — Submit asynchronous deletion of one named file from an Archive.org item through IA-S3. An accepted response does not verify file absence; read item metadata later to verify it. This action cannot delete an item/bucket. Cascade deletion is disabled by default and must be explicitly enabled.
• Delete My Archive.org Review — Permanently delete the connected Archive.org user's public review from one item. Archive.org queues the deletion and rejects the request if no such review exists.