seodata.dev

keyword

plague years book

Monthly search volume and cost-per-click data for "plague years book" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=plague+years+book&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0.27 | | competition | 0.5 | | country | US | | updated | 2026-06-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
year of the plague 2,400 $0.02 12/20
the plague year 1,000 $0 8/20
plague year defoe 880 $1.04 6/20
plague year 320 $0 9/20
a journal of the plague year by daniel defoe 50 $0.01 7/20
plague year book 40 $0.08 11/20
diary of a plague year 40 $0 7/20
diary of the plague year 40 $0 7/20
the plague years book 30 $0.27 13/20
the plague year book 30 $0.1 10/20

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=plague+years+book&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