seodata.dev

keyword

ess sub

Monthly search volume and cost-per-click data for "ess sub" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=ess+sub&country=us" +--------------+------------------+ | volume | 390 | | cpc | $4.08 | | competition | 0.05 | | country | US | | updated | 2026-05-28 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
ess substitute 4,400 $16.24 12/20
ess substitute teacher 3,600 $13.76 17/20
ess education 2,400 $8.93 15/20
ess teacher 480 $16.33 9/20
ess substitute application 210 $0 8/20
ess apply 70 $0 8/20
ess sub services 40 $25.21 10/20
ess for substitute teachers 30 $0 11/20
ess education substitute teacher jobs 30 $0 10/20
subteach ess 30 $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://app.seodata.dev/v1/keyword?q=ess+sub&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