seodata.dev

keyword

api reference

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

$ curl "https://api.seodata.dev/v1/keyword?q=api+reference&country=us" +--------------+------------------+ | volume | 590 | | cpc | $10.62 | | competition | 0.09 | | country | US | | updated | 2026-06-24 | +--------------+------------------+
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
openai api 49,500 $9.59 5/20
api documentation 5,400 $10.43 5/20
documentation api 3,600 $19.75 6/20
openai api documentation 1,300 $11.67 6/20
openai api doc 1,300 $11.67 5/20
api references 590 $10.62 9/20
openai documentation api 170 $0 4/20
reference api 40 $8.49 14/20
api reference documentation 40 $8.29 8/20
api reference document 40 $12.92 7/20

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=api+reference&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