seodata.dev

keyword

comma and quotation marks

Monthly search volume and cost-per-click data for "comma and quotation marks" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=comma+and+quotation+marks&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $2.28 | | competition | 0.01 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
quotations and quotation marks 40,500 $0 20/20
quote before or after period 6,600 $0 20/20
quotes before or after period 6,600 $0 20/20
period inside quotes 5,400 $0.01 20/20
does punctuation go inside or outside of quotation marks 3,600 $0.04 20/20
does punctuation go inside or outside quotation marks 3,600 $0.02 20/20
does punctuation go inside quotation marks 3,600 $0.02 20/20
quotation marks and periods 3,600 $0 20/20
comma inside or outside quotes 2,900 $0 20/20
punctuating quotes 2,900 $1.35 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=comma+and+quotation+marks&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