seodata.dev

keyword

blue litmus

Monthly search volume and cost-per-click data for "blue litmus" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=blue+litmus&country=us" +--------------+------------------+ | volume | 880 | | cpc | $1.36 | | competition | 0.24 | | country | US | | updated | 2026-06-08 | +--------------+------------------+
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
litmus paper 9,900 $0.8 11/20
litmus blue paper 880 $1.36 10/20
litmus paper blue 880 $2.23 10/20
litmus paper indicator 390 $0.46 9/20
blue litmus paper and red litmus paper 320 $0.71 9/20
litmus red and blue 320 $1 9/20
red and blue litmus paper 320 $1 9/20
litmus paper test colors 70 $0 10/20
acid blue litmus paper 50 $0 11/20
red vs blue litmus paper 50 $0 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://api.seodata.dev/v1/keyword?q=blue+litmus&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