seodata.dev

keyword

your old books

Monthly search volume and cost-per-click data for "your old books" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=your+old+books&country=us" +--------------+------------------+ | volume | 10 | | cpc | $0 | | competition | 0.1 | | country | US | | updated | 2026-05-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
old books 9,900 $0.89 6/20
old book valuations 1,300 $0.64 8/20
old books value 1,300 $0.64 8/20
old books worth 1,300 $1.97 5/20
value of old books 1,300 $1.97 5/20
what to do with really old books 20 $0 8/20
where to donate antique books 20 $0 8/20
what to do with old books no one wants 20 $0 6/20
do libraries take old books 10 $2.95 7/20
who collects old books 10 $0 6/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=your+old+books&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt