seodata.dev

keyword

best coupon extension

Monthly search volume and cost-per-click data for "best coupon extension" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+coupon+extension&country=us" +--------------+------------------+ | volume | 880 | | cpc | $27 | | competition | 0.67 | | country | US | | updated | 2026-06-20 | +--------------+------------------+
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
promo code finder 4,400 $7.51 12/20
coupon chrome extension 2,900 $23.96 17/20
best promo code extension 1,600 $17.45 15/20
promo code extension 1,300 $22.67 17/20
coupon extensions 1,300 $22.67 13/20
coupon browser extension 170 $18.34 13/20
best coupon extension for chrome 90 $21.6 15/20
best coupon chrome extension 70 $30.57 16/20
best coupon code extension 70 $23.25 16/20
what is the best coupon extension 20 $20.96 15/20

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=best+coupon+extension&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