---
title: "Changes to Add signatory"
method: POST
path: "/documents/{document}/signatories"
---

# Changes to Add signatory

`POST /documents/{document}/signatories`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 8 revisions.

- **2026-09-25** `b152da28f721`: 1 info

## Changes

- **2026-09-25** `b152da28f721`: 1 info
  - added the optional property `error_type` to the response with the `403` status

---

[Operation](https://skmtc.dev/fynk/apis/fynk-api-reference/docs/documents/:document/signatories/post.md) - [API](https://skmtc.dev/fynk/apis/fynk-api-reference.md) - [Page](https://skmtc.dev/fynk/apis/fynk-api-reference/changes/documents/:document/signatories/post)