CurlShot vs ProtocolProbe

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

CurlShot compared with ProtocolProbe
Detail	CurlShot	ProtocolProbe
What it does	Take a screenshot of any website as an image or PDF	Free directory of MCP server facts with checked information from public records
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Free
Pricing	Free: 100 screenshots per month; Starter: $19 per month for 3,000 screenshots; Growth: $79 per month for 15,000 screenshots; Scale: $249 per month for 60,000 screenshots	Not given
Key features	Multiple output formats: PNG, JPEG, WebP, PDF Responsive design preview: computer, phone, tablet views Automatic ad and cookie banner removal Video recording: MP4, WebM, GIF formats HTML and Markdown rendering Signed links for secure sharing without exposing API key Caching to avoid duplicate charges Login support with cookies and headers	Free JSON API with no authentication required Server search and filtering by name and description Rankings by downloads, stars and record checks Server comparison and topic filtering Self-test command for your own server Record checks with badge for README Corrections log tracking fact updates CC BY 4.0 licensed data export Change tracking for registry updates Allowlist export for company filtering
What makes it different	No installation required, works in any browser Pay only for successful screenshots, failed renders are free Fixed monthly pricing with no overage charges Free plan with 100 monthly screenshots, no card required Simple API with one HTTP request for any language or server	Scheduled re-checking of all facts on a regular basis, unlike the official registry which only checks on publication Every fact shown with its source and the date checked No ads, sponsors or paid placements; income never changes listings or rankings Corrections publicly logged and requests always answered with reasoning Open API accessible to everyone without authentication key
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	22 −2 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	5	3
Citation Flow (Majestic)	23	22
Referring domains (Majestic)	79	7

4 details filled in for both companies.

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