seodata.dev

keyword

irs tax number lookup

Monthly search volume and cost-per-click data for "irs tax number lookup" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=irs+tax+number+lookup&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $3.32 | | competition | 0.01 | | country | US | | updated | 2026-05-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
irs search ein 18,100 $2.78 16/20
internal revenue service ein lookup 18,100 $2.78 15/20
tax id number lookup irs 18,100 $2.78 13/20
ein lookup irs 18,100 $4.55 12/20
irs federal tax id search 18,100 $3.37 11/20
irs tax id number search 1,900 $3.37 20/20
irs tax id number lookup 1,900 $3.32 16/20
irs tax number search 1,900 $3.37 12/20
irs company search by name 880 $6.23 13/20
irs gov tax id number lookup 720 $3.48 12/20

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=irs+tax+number+lookup&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