seodata.dev

keyword

electrospray ionisation

Monthly search volume and cost-per-click data for "electrospray ionisation" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=electrospray+ionisation&country=us" +--------------+------------------+ | volume | 720 | | cpc | $8.66 | | competition | 0.01 | | country | US | | updated | 2026-06-21 | +--------------+------------------+
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
electrospray ionization mass spectrometry 4,400 $38.91 17/20
electrospray ionization ms 4,400 $38.91 15/20
esi-ms 4,400 $25.31 12/20
electrospray ionization esi 720 $0 12/20
esi ionization 720 $8.66 11/20
electrospray mass spec 70 $3.77 11/20
electrospray mass spectrometry 70 $3.77 11/20
how does electrospray ionisation work 50 $0 11/20
what is electrospray ionization 30 $0 15/20
esi chemistry 30 $0 12/20

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=electrospray+ionisation&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