keyword

chemical weapons

Monthly search volume and cost-per-click data for "chemical weapons" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=chemical+weapons&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
chemical warfare	3,600	$0	20/20
chemistry of warfare	3,600	$0	11/20
chemical weapon	2,900	$0	20/20
chemical munitions	2,900	$0	18/20
what was chemical warfare	720	$0	11/20
chemical attacks	480	$0	11/20
chemical weapon bomb	320	$0	13/20
gas weapons	90	$0	14/20
chemical weapons use	40	$0	14/20
chemical warfare weapons	40	$0	13/20

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=chemical+weapons&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