---
title: "Changes to Refreshes the expiry of a linked signer (signed by EOA, supports expired signers)"
method: POST
path: "/v1/linked-signer/refresh"
---

# Changes to Refreshes the expiry of a linked signer (signed by EOA, supports expired signers)

`POST /v1/linked-signer/refresh`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-08-25** `63e8937ff6f7` — 1 info

## Changes

- **2026-08-25** `63e8937ff6f7` — 1 info
  - added the non-success response with the status `413`

---

[Operation](https://skmtc.dev/ethereal/apis/ethereal-exchange-api/docs/v1/linked-signer/refresh/post.md) · [API](https://skmtc.dev/ethereal/apis/ethereal-exchange-api.md) · [Page](https://skmtc.dev/ethereal/apis/ethereal-exchange-api/changes/v1/linked-signer/refresh/post)