seodata.dev

keyword

isbn 10

Monthly search volume and cost-per-click data for "isbn 10" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=isbn+10&country=us" +--------------+------------------+ | volume | 60,500 | | cpc | $2.59 | | competition | 0 | | country | US | | updated | 2026-06-15 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
isbn-10 49,500 $2.67 20/20
isbn 18,100 $2.57 14/20
isbn 10 vs 13 1,600 $0 19/20
isbn-10 vs 13 1,600 $0 19/20
isbn 13 vs 10 1,600 $0 17/20
isbn-13 1,000 $1.05 19/20
isbn 13 1,000 $2.33 16/20
isbn 10 digit 170 $0 14/20
isbn 10 13 90 $0 14/20
isbn 10 number 40 $0 15/20

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://api.seodata.dev/v1/keyword?q=isbn+10&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt