seodata.dev

keyword

coupon codes free

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

$ curl "https://app.seodata.dev/v1/keyword?q=coupon+codes+free&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $3.54 | | competition | 0.2 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
code coupon 40,500 $4.17 20/20
code coupons 40,500 $4.17 20/20
codes coupons 40,500 $4.13 20/20
coupon and promo codes 40,500 $3.96 20/20
coupons and promo codes 40,500 $4.13 20/20
coupon codes 22,200 $3.52 20/20
discount code 12,100 $4.03 20/20
discount codes 12,100 $4.03 20/20
discounts codes 12,100 $4.03 20/20
promo codes free 4,400 $3.48 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://app.seodata.dev/v1/keyword?q=coupon+codes+free&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