---
title: "D4sign (@d4sign)"
description: "Electronic signature and contract management platform in Brazil."
account: "d4sign"
---

# D4sign

Electronic signature and contract management platform in Brazil.

## APIs

1 public API with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/d4sign/feed.md

- [d4sign-api-v1](https://skmtc.dev/d4sign/apis/d4sign-api-v1.md): Digital signature: upload documents, manage safes, signers, tags, webhooks and certificates