seodata.dev

keyword

dark field

Monthly search volume and cost-per-click data for "dark field" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=dark+field&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-06-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
dark field microscopy 3,600 $4.29 15/20
dark field microscope 3,600 $4.29 12/20
dark microscopy 3,600 $5.07 10/20
darkfield microscope 3,600 $5.07 9/20
dark ground microscopy 3,600 $5.07 8/20
microscope dark field 3,600 $5.07 8/20
what is dark field 210 $4.14 9/20
dark field image 140 $0 9/20
dark-field image 140 $0 9/20
dark-field images 140 $0 9/20

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=dark+field&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