seodata.dev

keyword

prototype free

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

$ curl "https://app.seodata.dev/v1/keyword?q=prototype+free&country=us" +--------------+------------------+ | volume | 40 | | cpc | $9.72 | | competition | 0.26 | | country | US | | updated | 2026-05-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
prototype software 880 $8.03 18/20
prototyping software 720 $13.47 18/20
prototype builder 260 $26.94 14/20
app prototype builder 140 $17.31 16/20
app prototype maker 140 $16.83 16/20
online prototype maker 50 $13.62 16/20
prototype creator online 50 $16.02 14/20
prototype maker online 50 $9.32 14/20
free prototype 40 $9.72 15/20
prototype for free 30 $6.18 15/20

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=prototype+free&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