---
title: "Changes to Return a presigned FAB URL and optionally include verifications."
method: POST
path: "/v1/hub/fetch-fab"
---

# Changes to Return a presigned FAB URL and optionally include verifications.

`POST /v1/hub/fetch-fab`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 28 revisions.

- **2026-09-16** `4c2f13be162d`: 1 info

## Changes

- **2026-09-16** `4c2f13be162d`: 1 info
  - added the optional property `fab_hash` to the response with the `200` status

---

[Operation](https://skmtc.dev/flower/apis/superlink-api/docs/v1/hub/fetch-fab/post.md) - [API](https://skmtc.dev/flower/apis/superlink-api.md) - [Page](https://skmtc.dev/flower/apis/superlink-api/changes/v1/hub/fetch-fab/post)