---
title: "Changes to Fill a credential"
method: POST
path: "/api/session/{id}/credentials/fill"
---

# Changes to Fill a credential

`POST /api/session/{id}/credentials/fill`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 27 revisions.

- **2026-11-10** `94dc06948680`: 1 breaking, 2 info
- **2026-10-15** `225d94fe61a0`: 4 info
- **2026-10-15** `6ca0b00ee564`: 1 info

## Changes

- **2026-11-10** `94dc06948680`: 1 breaking, 2 info
  - the `onePassword/token` request property type changed from `string` to no type
  - added `#/components/schemas/SecretReference, subschema #1` to the `onePassword/token` request property `oneOf` list
  - removed the pattern `^[a-zA-Z0-9][a-zA-Z0-9_-]{0,127}$` from the request property `onePassword/token`
- **2026-10-15** `225d94fe61a0`: 4 info
  - added the new optional request property `fields/items/ref`
  - added the new optional request property `onePassword`
  - added the non-success response with the status `429`
  - added the optional property `fields/items/reference` to the response with the `200` status
- **2026-10-15** `6ca0b00ee564`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/hyperbrowser/apis/hyperbrowser-api/docs/api/session/:id/credentials/fill/post.md) - [API](https://skmtc.dev/hyperbrowser/apis/hyperbrowser-api.md) - [Page](https://skmtc.dev/hyperbrowser/apis/hyperbrowser-api/changes/api/session/:id/credentials/fill/post)