seodata.dev

keyword

pe certification

Monthly search volume and cost-per-click data for "pe certification" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=pe-certification" +--------------+------------------+ | volume | 1,600 | | cpc | $5.81 | | competition | 0.12 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
licensed professional engineer 8,100 $8.46 20/20
pe license 8,100 $9.02 20/20
pe licensure 8,100 $8.26 20/20
professional engineer license 8,100 $9.02 20/20
professional license engineer 8,100 $8.46 20/20
pe engineer 5,400 $8.57 20/20
pe engineering 5,400 $6.96 20/20
professional engineer 5,400 $8.57 20/20
engineer pe 2,400 $7.86 20/20
professional engineer certification 1,600 $7.93 20/20

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/search-volume?q=pe-certification" 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