seodata.dev

keyword

postal address validation

Monthly search volume and cost-per-click data for "postal address validation" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=postal+address+validation&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $3.45 | | competition | 0.08 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
usps verification of address 27,100 $4.48 20/20
address validation usps 27,100 $3.17 19/20
validate address usps 27,100 $3.17 17/20
usps address verification tool 12,100 $3.51 20/20
check address usps 5,400 $2.81 18/20
usps mailing address check 5,400 $2.81 17/20
address confirmation usps 1,900 $3.33 18/20
usps address validator 1,900 $3.33 18/20
address verify 1,600 $5.09 18/20
postal address verification 1,300 $7.09 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/keyword?q=postal+address+validation&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