seodata.dev

keyword

esl

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

$ curl "https://api.seodata.dev/v1/keyword?q=esl&country=us" +--------------+------------------+ | volume | 110,000 | | cpc | $3.04 | | competition | 0.01 | | country | US | | updated | 2026-06-22 | +--------------+------------------+
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
english as second language 135,000 $2.39 10/20
esl meaning 14,800 $0 10/20
esl english as a second language 5,400 $9.58 12/20
what is esl 5,400 $0 12/20
esl english second language 5,400 $9.58 11/20
esl second language 5,400 $2.7 11/20
english as a second language 5,400 $5.57 10/20
second language english 5,400 $5.57 9/20
esl english 1,900 $3.87 13/20
english second language 1,600 $4.66 11/20

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=esl&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