PDF template engine and rendering API that generates pixel-perfect documents in milliseconds
Mail, DNS and web checks for developers and AI agents
Stage
Not given
Not given
Founded
Not given
Not given
Based in
AE
DK
Pricing model
Freemium
Not given
Pricing
Starter: $19/month (1,000 PDF renders, 1,500 AI design credits). Pro: $49/month with 7-day free trial (5,000 PDF renders, 4,000 AI design credits). Scale: $99/month (20,000 PDF renders, 10,000 AI design credits). Platform: $199/month (50,000 PDF renders, 15,000 AI design credits, embedded editor). A
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
170+ starter templates for invoices, receipts, certificates, and reports
AI-assisted template design with plain English chat interface
Live preview with instant rendering as templates are edited
REST API for programmatic PDF generation with millisecond response times
Version control to track, rollback, and compare template edits
Model Context Protocol (MCP) support for AI agent integration
Webhook notifications for asynchronous render completion
Batch generation for rendering thousands of documents in parallel
Team workspaces with role-based access and shared brand assets
Embedded editor SDK for white-label integration in SaaS products
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
Uses Typst open-source typesetting engine instead of headless browsers for predictable page breaks and table behavior
Median render time of approximately 220 milliseconds without complex setup or headless browsers
AI assistant that describes changes in plain English while maintaining inspectable template source code
Supports JSON schema binding with live preview for dynamic variable testing before deployment
Native AI agent integration via Model Context Protocol for document generation without custom code
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
pdfs.build
Lookproof