seodata.dev

keyword

optics photonics

Monthly search volume and cost-per-click data for "optics photonics" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=optics+photonics&country=us" +--------------+------------------+ | volume | 480 | | cpc | $11.72 | | competition | 0.01 | | country | US | | updated | 2026-05-21 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
photonics 9,900 $3.9 6/20
photonic 9,900 $3.9 5/20
photonics optics 480 $0.53 15/20
optics and photonics 480 $11.72 13/20
photonics and optics 480 $11.72 12/20
optical photonics 480 $11.72 11/20
photonic optics 480 $0.53 9/20
what is optics and photonics 40 $0 6/20
what are optics and photonics 30 $0 8/20
optics and 30 $3.76 6/20

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=optics+photonics&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