Assinafy launches free e-signature API with unlimited signers

Assinafy – Assinatura eletrônica grátis and API liberada

Assinafy, a Brazilian e-signature platform, now offers a completely free API for developers to integrate electronic signatures into their systems. The service includes unlimited signers per document, custom branding, and legal validity under ICP-Brasil and ITI regulations. Developers can start with a simple login endpoint and send documents for signature via email, with no hidden costs.