OpenSign
Get PDFs signed from your own server with an AGPL Node.js and MongoDB app. The bundled certificate is public and expired, and the API needs a paid cloud plan.
// E-SIGNATURE
5 entries tagged with "e-signature"
// COMPARISONS
1// ENTRIES
4 entries
@signpdf
Sign PDFs with a P12 certificate from Node.js using small MIT-licensed npm packages. The UI, sending to signers and trusted timestamps are left to your app.
DocuSeal
Get PDFs filled in and signed on your own server: an AGPL Rails app with an API and a self-signed certificate by default. SSO and white-label are paid extras.
Documenso
Get PDFs signed by email link from your own server, under AGPL. The instance's certificate seals each file; advanced and qualified signatures cost extra.