seodata.dev

keyword

pencil in pen

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

$ curl "https://app.seodata.dev/v1/keyword?q=pencil+in+pen&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $0.82 | | competition | 1 | | country | US | | updated | 2026-06-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
mechanical pencil 60,500 $0.5 3/20
pencils mechanical 49,500 $2.02 5/20
mechanical pen pencil 49,500 $0.57 4/20
mechanical pencil pencils 49,500 $0.65 3/20
lead pencils 12,100 $0.37 3/20
pen and pencil 1,600 $1.17 5/20
pen pencil 1,300 $0.82 7/20
pencil with pen 1,300 $0.82 5/20
mechanical pencil pen 1,300 $0.65 4/20
pen to pencil 1,300 $0.82 4/20

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=pencil+in+pen&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