List indexed languages (auto-discovered from the TheAlgorithms org) and excluded repos.

Returns {languages: [{language, repo, count, aliases}], excluded: [{repo, reason}]}. Use a returned language (or any alias) with the other tools.

List the algorithm categories with entry counts for a language (default: python).

Search one language's algorithms by name/topic. Returns ranked {name, category, path, score}.

Feed a returned path (with the same language) to get_algorithm. language defaults to python and accepts aliases (cpp, js, ts, c++, ...). See list_languages.

List every algorithm in one category (for a language) as {name, path}.

Fetch one algorithm by language + repo-relative path (e.g. path='sorts/merge_sort.py').

Returns {language, path, github_url, description, examples, line_count, source?}. Examples are extracted where the language has an in-file convention (Python doctests, Rust doc-tests), otherwise empty with a note. Set include_source=False for a cheap peek.

Find the same algorithm across languages — returns only REAL matches.

A per-language search scores 100-200 for a genuine match and well below for "nearest unrelated thing", so results are filtered to score >= min_score (default 90). Languages with no real match are listed in missing_in, so you can see at a glance which languages implement an algorithm and which don't. languages defaults to all indexed; pass a subset to narrow.

Autocomplete algorithm names by prefix (Trie-backed typeahead).

Matches the start of the name or any word: 'dij' -> Dijkstra, 'search' -> Binary Search. Returns up to limit {name, category, path}. Fast O(prefix-length) lookup.