seodata.dev

keyword

app payment services

Monthly search volume and cost-per-click data for "app payment services" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=app+payment+services&country=us" +--------------+------------------+ | volume | 20 | | cpc | $5.01 | | competition | 0.59 | | country | US | | updated | 2026-06-09 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
payment apps 14,800 $12.38 19/20
app payment 14,800 $7.57 17/20
payment app 14,800 $6.79 17/20
mobile payment app 12,100 $16.01 17/20
mobile payment apps 8,100 $22.47 15/20
top payment apps 1,600 $4.72 16/20
best payment apps 1,600 $17.41 14/20
online payment apps 1,300 $27.87 20/20
payment services app 320 $17.4 17/20
best apps for online payment 260 $22.1 15/20

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=app+payment+services&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