seodata.dev

keyword

gpt api documentation

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

$ curl "https://api.seodata.dev/v1/keyword?q=gpt+api+documentation&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0.07 | | country | US | | updated | 2026-06-26 | +--------------+------------------+
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 documentation 1,300 $11.67 8/20
openai documentation 1,300 $9.24 7/20
openai api reference 720 $0 7/20
chatgpt api doc 390 $14.33 9/20
chatgpt api documentation 390 $14.33 9/20
chat gpt api documentation 110 $0 12/20
chatgpt api docs 110 $0 9/20
chatgpt api reference 50 $0 10/20
gpt documentation 50 $4.78 7/20
gpt api docs 30 $0 12/20

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=gpt+api+documentation&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