seodata.dev

keyword

api testing

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

$ curl "https://app.seodata.dev/v1/keyword?q=api+testing&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $14.28 | | competition | 0.31 | | country | US | | updated | 2026-05-10 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
api for testing 8,100 $5.5 13/20
test an api 6,600 $9.24 12/20
api test 5,400 $12.6 20/20
test api 5,400 $14.28 20/20
testing api 5,400 $14.28 20/20
what is an api testing 480 $4.52 13/20
what is api in testing 480 $4.52 13/20
what is an api test 480 $4.52 12/20
what is api testing 480 $4.52 12/20
api to test 20 $6.95 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=api+testing&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