keyword

erc

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

$ curl "https://api.seodata.dev/v1/keyword?q=erc&country=us" +--------------+------------------+ | volume | 18,100 | | cpc | $10.98 | | competition | 0.21 | | country | US | | updated | 2026-08-30 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
employee retention credit	8,100	$13.62	12/20
erc professionals	6,600	$0.49	10/20
erc tax credit	5,400	$11.01	9/20
erc credit	3,600	$11.33	9/20
erc program	1,900	$8.98	17/20
erc fund	1,900	$10.72	10/20
what is employee retention credit	1,900	$2.91	10/20
erc funds	1,900	$10.72	9/20
what is erc	1,600	$9.65	15/20
erc website	70	$7.48	11/20

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://api.seodata.dev/v1/keyword?q=erc&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