keyword

gnc affiliate program

Monthly search volume and cost-per-click data for "gnc affiliate program" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=gnc-affiliate-program" +--------------+------------------+ | volume | 90 | | cpc | $0 | | competition | 0.02 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
gnc customer service	2,900	$7.03	4/20
gnc contact number	90	$2.83	2/20
gnc customer service email	70	$0	2/20
gnc affiliate	50	$0	8/20
gnc.com customer service	40	$0	2/20
gnc commission	30	$0	4/20
does gnc pay commission	20	$0	2/20

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=gnc-affiliate-program" 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