Firma.dev

What it does

Integrate a powerful electronic signature API for teams and developers. Fast, secure, and GDPR-compliant, only €0.027 per document. Automate signing and scale easily.

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  Firma.devJun 2026 · firma.dev · ▲325

  E-signatures API for your app averaging ~3¢ per envelope

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  SignatureAPI – Electronic Signature API2024 · signatureapi.com · ▲22

  Hey HN! Victor here from SignatureAPI (https://signatureapi.com) SignatureAPI is an electronic signature platform via API. Our customers use SignatureAPI to add electronic signatures to their apps and workflows. SignatureAPI was born out of the frustration of a friend of mine who needed to integrate electronic signatures into his app, but found Docusign API, at $1+ per envelope, too expensive for his use case. We quickly realized that many others shared this same frustration. We are different from other platforms such as Docusign, Dropbox Sign, Adobe Sign, etc in two key ways: 1.…

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  Signova.aiDec 2025 · ▲7

  World's First AI Document Generator + E-Signature

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  Simplysign.net lauchJan 2026 · simplysign.net · ▲6

  Create and sign 1 legally binding contract free every day

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  Get e-signatures & pay per signed doc2024 · signwith.co · ▲27

  Woke up today with a 100-degree fever & found out Google is now our competitor. Last week, we started building signwith.co/ - a simple, pay-per-use e-signature tool for people who are struggling with complex e-sign tools. The plan was to build quietly, run a private beta, get 50 users in 15 days, and then do a launch. Easy peasy. But since Google dropped into the e-signature space - we needed to talk. So after 30 minutes of existential dread, a lot of “what are we even doing?” thoughts, and one strong dose of paracetamol we said, screw it. - let’s change gears. So now we're opening our…

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  MamaSignMar 2026 · mamasign.com · ▲4

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