keyword

gpt free api

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

$ curl "https://api.seodata.dev/v1/keyword?q=gpt+free+api&country=us" +--------------+------------------+ | volume | 30 | | cpc | $5.35 | | competition | 0.14 | | country | US | | updated | 2026-06-28 | +--------------+------------------+

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
chatgpt api key	5,400	$4.4	10/20
openai api key free	480	$9.18	11/20
free ai api key	390	$6.74	10/20
free openai api	140	$5.96	12/20
free openai keys	110	$2.55	11/20
is openai api key free	110	$0	11/20
free openai key	110	$4.97	10/20
gpt api free	70	$6.31	13/20
are openai api keys free	50	$0	11/20
free gpt api key	30	$5.51	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+free+api&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