Access Tools Tools, libraries, and interfaces for querying, downloading, replaying, and analyzing the End of Term 2024 Web Archive across all access points.
Tool × Access Point Compatibility Matrix All (12) Open-source analytical SQL engine. Query EOT Parquet indices directly over HTTP without downloading, enabling forensic analysis of billions of crawl records from the command line.
AWS CLI Amazon's command-line interface for interacting with AWS services. Used to list and download WARC files from the EOT Archive's public S3 bucket without authentication.
Wayback Machine The Internet Archive's web-based interface for browsing archived web pages by URL and date. Supports full-text search across the EOT 2024 collection.
Wayback CDX Server API RESTful API for querying the Internet Archive's CDX index. Returns machine-readable capture metadata (URL, timestamp, status code, digest) for programmatic pipeline integration.
internetarchive (Python) Official Python library and CLI for the Internet Archive. Supports item search, metadata retrieval, and bulk file download from any IA collection, including EOT 2024.
wget / curl Standard command-line HTTP tools for direct file downloads. Useful for fetching individual WARC files, Parquet indices, or CDX summaries from any hosting platform.
ReplayWeb.page Browser-based WARC/WACZ viewer from Webrecorder. Load and replay archived web content locally in your browser—no server required. Ideal for inspecting individual captures.
GovArchive.us Webrecorder's hosted replay platform for browsing their EOT 2024 captures as fully navigable mirrors of original government websites, preserving interactive functionality.
Python-based web archiving toolkit that provides a local Wayback Machine. Used for replaying WARC files and running your own local archive browser against downloaded crawl data.
cdxj-indexer Command-line tool for generating CDX/CDXJ index files from WARC archives. Enables building local search indices for offline forensic analysis of downloaded crawl data.
Common Crawl Index Common Crawl's columnar index infrastructure, allowing SQL-like queries over their massive web corpus. EOT-relevant .gov content can be filtered within their broader dataset.
Llotus / Filecoin Retrieval Retrieve data stored on the Filecoin decentralized network via the Loto node or HTTP gateways. Provides cryptographically verified, tamper-proof access to archived collections.
Quick Start Recommendation For most researchers, the fastest path is: DuckDB for SQL-based forensic queries over Parquet indices hosted on archive.org, combined with the Wayback Machine for visual verification of individual captures. For bulk data work, use the AWS CLI against the public S3 bucket, or the ia Python CLI for Internet Archive items.
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