seodata.dev

keyword

riddles hard for adults

Monthly search volume and cost-per-click data for "riddles hard for adults" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=riddles+hard+for+adults&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $0.05 | | competition | 0.55 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
hard riddles 49,500 $0.05 20/20
hardest riddles 49,500 $0.05 20/20
riddles hard 49,500 $0.05 20/20
riddles with answers hard 22,200 $0.15 20/20
difficult riddles with answer 18,100 $0.07 20/20
difficult riddles with answers 18,100 $0.07 20/20
hard riddles with answer 18,100 $0.07 20/20
tough riddles with answers 18,100 $0.07 20/20
hardest riddle with answer 14,800 $0.05 20/20
impossible riddle with answer 14,800 $0.06 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=riddles+hard+for+adults&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