keyword

notes on functions

Monthly search volume and cost-per-click data for "notes on functions" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=notes+on+functions&country=us" +--------------+------------------+ | volume | 170 | | cpc | $0 | | 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
functions	90,500	$5.72	7/20
function math	9,900	$8.39	7/20
functions math	9,900	$7.62	7/20
functions notes	170	$0	10/20
function math notes	170	$0	9/20
function notes	170	$0	9/20
function notes pdf	30	$0	8/20
functions pdf notes	30	$0	8/20
function pdf notes	30	$0	7/20
functions notes pdf	30	$0	7/20

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=notes+on+functions&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