seodata.dev

keyword

codeine

Monthly search volume and cost-per-click data for "codeine" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=codeine&country=us" +--------------+------------------+ | volume | 135,000 | | cpc | $0.6 | | competition | 0 | | country | US | | updated | 2026-06-27 | +--------------+------------------+
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
is codeine an opioid 5,400 $0 20/20
codeine medication 2,900 $0 15/20
codeine medicine 2,900 $0 13/20
codeine drugs 1,900 $0 20/20
codeine phosphate 1,900 $0 19/20
is codeine a narcotic 1,600 $0 20/20
effects of codeine 1,600 $0 16/20
codeine dosage 1,600 $0 15/20
codeine for cough 1,000 $0 15/20
is codeine 390 $0 13/20

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=codeine&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