SharpAPI vs Lookproof

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

SharpAPI compared with Lookproof
Detail	SharpAPI	Lookproof
What it does	AI API for developers to automate complex workflows with simple REST endpoints	Mail, DNS and web checks for developers and AI agents
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	DK
Pricing model	Freemium	Not given
Pricing	Free trial: 100,000 words for 14 days, no credit card required. Build plan: $50/credit/month (250k words monthly). Launch plan: $200/credit/month (1.6 million words monthly). Scale plan: $500/credit/month (5 million words monthly). Enterprise: Custom pricing. Annual billing offers 20% discount.	API checks from $0.002 to $0.08 per request in USDC. Browser checks are free and rate-limited. Bulk mail configuration checks at $0.024 per domain with minimum $0.03 per request.
Key features	Resume-to-job match scoring across multiple dimensions Translation in 80+ languages Custom workflow builder for creating API endpoints Skills database with job titles taxonomy Sentiment analysis for reviews	SPF, DMARC, DKIM and MX record checks DNS record inspection with TTL and resolver information TLS certificate checking Security headers analysis Free browser-based checks Pay-per-request API in USDC Bulk mail checks for up to 20 domains Explained findings with evidence and freshness data DNSSEC validation checking
What makes it different	No training required – 32+ pre-built AI endpoints ready to use immediately 30-day money-back guarantee on all paid plans 30% recurring affiliate commissions for integrators	Read-only checks of public DNS and mail configuration with plain language explanations Fixed prices known before payment Structured results with machine-readable schemas for AI agents
Community votes	0	0
DR (Domain Rating by Ahrefs)	31 −1 (down) since last check	1 no change since last check
Trust Flow (Majestic)	5	0
Citation Flow (Majestic)	36	13
Referring domains (Majestic)	259	5

4 details filled in for both companies.

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