Agent Skills
› NeverSight/learn-skills.dev
› exa-search
exa-search
GitHub基于Exa API的CLI工具，用于网络语义搜索、URL内容抓取、相似链接查找及基于事实的智能问答。支持多种输出格式和高级过滤选项。
Trigger Scenarios
用户要求使用 Exa 进行搜索
需要获取特定网页的内容
寻找与给定 URL 相似的链接
请求基于网络信息的智能回答
Install
npx skills add NeverSight/learn-skills.dev --skill exa-search -g -y
SKILL.md
Frontmatter
{
"name": "exa-search",
"description": "Use the exa CLI to search the web via Exa's API. Use when the user asks to run Exa search, fetch contents, find similar links, or get answers using the exa command-line tool."
}
Exa Search CLI
Agent-first, non-interactive CLI wrapper for Exa Search API. Default output is JSON.
Quick start
- Ensure
EXA_API_KEYis set. - Run
exa --helpto see all commands and examples. - Use
exa search,exa contents,exa find-similar, orexa answer. - Use
--plainfor stable, line-based output when needed.
Commands
exa search <query>: semantic search; supports filters and content options.exa contents <url...>: fetch contents for URLs.exa find-similar <url>: find similar links to a URL.exa answer <query>: grounded Q&A; supports--stream.
Output modes
- Default: JSON to stdout.
--plain: stable, line-based output.- Errors: stderr (JSON unless
--plain).
Shared content options
Available on search, contents, and find-similar:
--text,--text-max-characters,--text-include-html-tags--highlights,--highlights-num-sentences,--highlights-per-url,--highlights-query--summary,--summary-query,--summary-schema <json|@file>--context,--context-max-characters--livecrawl <never|fallback|preferred|always>,--livecrawl-timeout <ms>--subpages,--subpage-target--extras-links,--extras-image-links
Examples
Search:
exa search "latest developments in quantum computing"
exa search "AI chips roadmap" --type deep --additional-query "GPU roadmap" --num-results 25
exa search "LLM hallucinations" --include-domain arxiv.org --text --text-max-characters 2000
Find similar:
exa find-similar https://arxiv.org/abs/2307.06435 --num-results 5 --text
exa find-similar https://example.com --exclude-domain example.com --summary
Contents:
exa contents https://arxiv.org/abs/2307.06435 --text --summary --summary-query "key findings"
exa contents https://example.com --highlights --highlights-per-url 2 --highlights-num-sentences 2
Answer:
exa answer "What is the population of New York City?"
exa answer "state of solid-state batteries" --stream
Plain output:
exa search "openai" --num-results 3 --plain
exa find-similar https://openai.com --num-results 3 --plain
exa contents https://openai.com --plain
exa answer "What is the capital of France?" --plain
Dry run:
exa search "openai" --num-results 1 --dry-run
exa contents https://openai.com --text --dry-run
Version History
- e0220ca Current 2026-07-05 23:33
