keyword

free coding interview tool

Monthly search volume and cost-per-click data for "free coding interview tool" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=free+coding+interview+tool&country=us" +--------------+------------------+ | volume | 40 | | cpc | $4.43 | | competition | 0.09 | | country | US | | updated | 2026-06-01 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
code interview tool	140	$22.07	14/20
coding interview tool	140	$30.88	13/20
coding interview online	90	$10.68	13/20
online coding interview tool	70	$20.64	15/20
code interview online tool	70	$29.35	14/20
online coding interview platforms	70	$19.24	14/20
live coding interview tool	70	$16.41	13/20
free code interview tools	40	$4.43	16/20
free coding interview platform	30	$0	17/20
free code interview platform	30	$0	16/20

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=free+coding+interview+tool&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