---
title: "Changes to Set linked X username"
method: PUT
path: "/account/x-identity"
---

# Changes to Set linked X username

`PUT /account/x-identity`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 12 revisions.

- **2026-08-19** `73cd0a1d989c` — 54 warning
- **2026-08-12** `d5855df0e349` — 18 warning

## Changes

- **2026-08-19** `73cd0a1d989c` — 54 warning
  - added the new `closed` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `429`
  - added the new `closed` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #2: StructuredError]/code` response property for the response status `429`
  - added the new `closed` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `400`
  - added the new `closed` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `401`
  - added the new `closed` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `400`
  - added the new `closed` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `401`
  - added the new `expired` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `429`
  - added the new `expired` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #2: StructuredError]/code` response property for the response status `429`
  - added the new `expired` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `400`
  - added the new `expired` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `401`
  - added the new `expired` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `400`
  - added the new `expired` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `401`
  - added the new `invalid_complete_replies_request` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `429`
  - added the new `invalid_complete_replies_request` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #2: StructuredError]/code` response property for the response status `429`
  - added the new `invalid_complete_replies_request` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `400`
  - added the new `invalid_complete_replies_request` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `401`
  - added the new `invalid_complete_replies_request` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `400`
  - added the new `invalid_complete_replies_request` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `401`
  - added the new `invalid_coverage_request` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `429`
  - added the new `invalid_coverage_request` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #2: StructuredError]/code` response property for the response status `429`
  - added the new `invalid_coverage_request` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `400`
  - added the new `invalid_coverage_request` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `401`
  - added the new `invalid_coverage_request` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `400`
  - added the new `invalid_coverage_request` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `401`
  - added the new `invalid_output_options` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `429`
  - added the new `invalid_output_options` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #2: StructuredError]/code` response property for the response status `429`
  - added the new `invalid_output_options` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `400`
  - added the new `invalid_output_options` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `401`
  - added the new `invalid_output_options` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `400`
  - added the new `invalid_output_options` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `401`
  - added the new `invalid_reply_options` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `429`
  - added the new `invalid_reply_options` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #2: StructuredError]/code` response property for the response status `429`
  - added the new `invalid_reply_options` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `400`
  - added the new `invalid_reply_options` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `401`
  - added the new `invalid_reply_options` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `400`
  - added the new `invalid_reply_options` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `401`
  - added the new `login_service_unavailable` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `429`
  - added the new `login_service_unavailable` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #2: StructuredError]/code` response property for the response status `429`
  - added the new `login_service_unavailable` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `400`
  - added the new `login_service_unavailable` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `401`
  - …14 more
- **2026-08-12** `d5855df0e349` — 18 warning
  - added the new `coverage_cursor_gone` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `429`
  - added the new `coverage_cursor_gone` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #2: StructuredError]/code` response property for the response status `429`
  - added the new `coverage_cursor_gone` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `400`
  - added the new `coverage_cursor_gone` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `401`
  - added the new `coverage_cursor_gone` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `400`
  - added the new `coverage_cursor_gone` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `401`
  - added the new `coverage_cursor_unavailable` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `429`
  - added the new `coverage_cursor_unavailable` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #2: StructuredError]/code` response property for the response status `429`
  - added the new `coverage_cursor_unavailable` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `400`
  - added the new `coverage_cursor_unavailable` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `401`
  - added the new `coverage_cursor_unavailable` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `400`
  - added the new `coverage_cursor_unavailable` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `401`
  - added the new `invalid_coverage_cursor` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `429`
  - added the new `invalid_coverage_cursor` enum value to the `allOf[#/components/schemas/Error]/error/oneOf[subschema #2: StructuredError]/code` response property for the response status `429`
  - added the new `invalid_coverage_cursor` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `400`
  - added the new `invalid_coverage_cursor` enum value to the `error/oneOf[subschema #1: LegacyErrorCode]/` response property for the response status `401`
  - added the new `invalid_coverage_cursor` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `400`
  - added the new `invalid_coverage_cursor` enum value to the `error/oneOf[subschema #2: StructuredError]/code` response property for the response status `401`

---

[Operation](https://skmtc.dev/xquik-dev/apis/xquik-api-3/docs/account/x-identity/put.md) · [API](https://skmtc.dev/xquik-dev/apis/xquik-api-3.md) · [Page](https://skmtc.dev/xquik-dev/apis/xquik-api-3/changes/account/x-identity/put)