keyword

coupon codes for free

Monthly search volume and cost-per-click data for "coupon codes for free" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=coupon+codes+for+free&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $3.48 | | competition | 0.36 | | 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
coupon and promo codes	40,500	$3.96	18/20
coupons codes	22,200	$4.48	15/20
discounts codes	12,100	$4.03	15/20
free coupon code	4,400	$3.48	20/20
free coupons codes	4,400	$3.67	20/20
promo codes free	4,400	$3.48	19/20
coupon code online	4,400	$3.32	17/20
coupon code free	2,400	$3.54	19/20
coupon codes free	2,400	$3.44	19/20
free promo code	1,300	$3.91	20/20

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=coupon+codes+for+free&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