PDFCrowd - Pdfcrowd is a Web/HTML to PDF online service. Convert HTML to PDF online in the browser or in your PHP, Python, Ruby, .NET, Java apps via the REST API.
Booking Ninja - Booking Ninja allows you to create a free, simple, online reservation tool for your restaurant or cafe.
PDFShift - Convert any HTML documents to high-fidelity PDF using a single POST request
OpenTable - Make online restaurant reservations, read restaurant reviews from diners, and earn points towards...
DocRaptor - As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more
Hostme - Reservation, table, waitlist and loyalty management for restaurants