---
title: "Changes to Execute webhook"
method: POST
path: "/webhooks/{webhook_id}/{token}"
---

# Changes to Execute webhook

`POST /webhooks/{webhook_id}/{token}`

> Every recorded change to this endpoint, newest first.
> 21 revisions in range; 2 not diffed.

## Timeline

Changed in 4 of 21 revisions.

- **2026-09-18** `dd0ad4ea1c88` — 247 breaking, 267 info
- **2026-09-06** `a52a2cf49d9b` — 16 warning
- **2026-09-05** `4dbb738a3e22` — 6 warning, 2 info
- **2026-09-03** `fa36b1b48ca5` — 8 breaking, 8 warning, 14 info

## Changes

- **2026-09-18** `dd0ad4ea1c88` — 247 breaking, 267 info
  - request property `attachments/items/description` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `attachments/items/title` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `attachments/items/waveform` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `avatar_url` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `avatar_url` list-of-types was narrowed by removing types `null` from media type `multipart/form-data`
  - request property `embeds/items/author/anyOf[#/components/schemas/RichEmbedAuthorRequest]/anyOf[subschema #1]/icon_url` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `embeds/items/author/anyOf[#/components/schemas/RichEmbedAuthorRequest]/anyOf[subschema #1]/icon_url` list-of-types was narrowed by removing types `null` from media type `multipart/form-data`
  - request property `embeds/items/author/anyOf[#/components/schemas/RichEmbedAuthorRequest]/anyOf[subschema #1]/url` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `embeds/items/author/anyOf[#/components/schemas/RichEmbedAuthorRequest]/anyOf[subschema #1]/url` list-of-types was narrowed by removing types `null` from media type `multipart/form-data`
  - request property `embeds/items/description` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `embeds/items/description` list-of-types was narrowed by removing types `null` from media type `multipart/form-data`
  - request property `embeds/items/footer/anyOf[#/components/schemas/RichEmbedFooterRequest]/anyOf[subschema #1]/icon_url` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `embeds/items/footer/anyOf[#/components/schemas/RichEmbedFooterRequest]/anyOf[subschema #1]/icon_url` list-of-types was narrowed by removing types `null` from media type `multipart/form-data`
  - request property `embeds/items/image/anyOf[#/components/schemas/RichEmbedMediaRequest]/anyOf[subschema #1]/description` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `embeds/items/image/anyOf[#/components/schemas/RichEmbedMediaRequest]/anyOf[subschema #1]/description` list-of-types was narrowed by removing types `null` from media type `multipart/form-data`
  - request property `embeds/items/thumbnail/anyOf[#/components/schemas/RichEmbedMediaRequest]/anyOf[subschema #1]/description` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `embeds/items/thumbnail/anyOf[#/components/schemas/RichEmbedMediaRequest]/anyOf[subschema #1]/description` list-of-types was narrowed by removing types `null` from media type `multipart/form-data`
  - request property `embeds/items/title` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `embeds/items/title` list-of-types was narrowed by removing types `null` from media type `multipart/form-data`
  - request property `embeds/items/url` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `embeds/items/url` list-of-types was narrowed by removing types `null` from media type `multipart/form-data`
  - request property `username` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `username` list-of-types was narrowed by removing types `null` from media type `multipart/form-data`
  - the response property `attachments/anyOf[subschema #1]/items/content_hash` became nullable for the status `200`
  - the response property `attachments/anyOf[subschema #1]/items/content_type` became nullable for the status `200`
  - the response property `attachments/anyOf[subschema #1]/items/description` became nullable for the status `200`
  - the response property `attachments/anyOf[subschema #1]/items/expired` became nullable for the status `200`
  - the response property `attachments/anyOf[subschema #1]/items/expires_at` became nullable for the status `200`
  - the response property `attachments/anyOf[subschema #1]/items/nsfw` became nullable for the status `200`
  - the response property `attachments/anyOf[subschema #1]/items/placeholder` became nullable for the status `200`
  - the response property `attachments/anyOf[subschema #1]/items/proxy_url` became nullable for the status `200`
  - the response property `attachments/anyOf[subschema #1]/items/title` became nullable for the status `200`
  - the response property `attachments/anyOf[subschema #1]/items/url` became nullable for the status `200`
  - the response property `attachments/anyOf[subschema #1]/items/waveform` became nullable for the status `200`
  - the response property `author/avatar` became nullable for the status `200`
  - the response property `author/global_name` became nullable for the status `200`
  - the response property `embeds/anyOf[subschema #1]/items/audio/anyOf[#/components/schemas/EmbedMediaResponse]/content_hash` became nullable for the status `200`
  - the response property `embeds/anyOf[subschema #1]/items/audio/anyOf[#/components/schemas/EmbedMediaResponse]/content_type` became nullable for the status `200`
  - the response property `embeds/anyOf[subschema #1]/items/audio/anyOf[#/components/schemas/EmbedMediaResponse]/description` became nullable for the status `200`
  - the response property `embeds/anyOf[subschema #1]/items/audio/anyOf[#/components/schemas/EmbedMediaResponse]/placeholder` became nullable for the status `200`
  - …474 more
- **2026-09-06** `a52a2cf49d9b` — 16 warning
  - added the new `IP_BAN_DECLINED` enum value to the `code` response property for the response status `400`
  - added the new `IP_BAN_DECLINED` enum value to the `code` response property for the response status `500`
  - added the new `PHONE_COUNTRY_NOT_SUPPORTED` enum value to the `code` response property for the response status `400`
  - added the new `PHONE_COUNTRY_NOT_SUPPORTED` enum value to the `code` response property for the response status `500`
  - added the new `PHONE_GATE_ESCAPE_UNAVAILABLE` enum value to the `code` response property for the response status `400`
  - added the new `PHONE_GATE_ESCAPE_UNAVAILABLE` enum value to the `code` response property for the response status `500`
  - added the new `PHONE_INBOUND_VERIFICATION_REQUIRED` enum value to the `code` response property for the response status `400`
  - added the new `PHONE_INBOUND_VERIFICATION_REQUIRED` enum value to the `code` response property for the response status `500`
  - added the new `PHONE_LOOKUP_UNAVAILABLE` enum value to the `code` response property for the response status `400`
  - added the new `PHONE_LOOKUP_UNAVAILABLE` enum value to the `code` response property for the response status `500`
  - added the new `PHONE_NUMBER_NOT_IN_SERVICE` enum value to the `code` response property for the response status `400`
  - added the new `PHONE_NUMBER_NOT_IN_SERVICE` enum value to the `code` response property for the response status `500`
  - added the new `PHONE_NUMBER_NOT_MOBILE` enum value to the `code` response property for the response status `400`
  - added the new `PHONE_NUMBER_NOT_MOBILE` enum value to the `code` response property for the response status `500`
  - added the new `PHONE_VERIFICATION_NEEDS_REVIEW` enum value to the `code` response property for the response status `400`
  - added the new `PHONE_VERIFICATION_NEEDS_REVIEW` enum value to the `code` response property for the response status `500`
  - …this revision’s changelog is incomplete
- **2026-09-05** `4dbb738a3e22` — 6 warning, 2 info
  - removed the optional property `message_snapshots/anyOf[subschema #1]/items/stickers/anyOf[subschema #1]/items/nsfw` from the response with the `200` status
  - removed the optional property `nsfw_emojis` from the response with the `200` status
  - removed the optional property `referenced_message/anyOf[subschema #1]/message_snapshots/anyOf[subschema #1]/items/stickers/anyOf[subschema #1]/items/nsfw` from the response with the `200` status
  - removed the optional property `referenced_message/anyOf[subschema #1]/nsfw_emojis` from the response with the `200` status
  - removed the optional property `referenced_message/anyOf[subschema #1]/stickers/anyOf[subschema #1]/items/nsfw` from the response with the `200` status
  - removed the optional property `stickers/anyOf[subschema #1]/items/nsfw` from the response with the `200` status
  - removed the `NSFW_EMOJI_STICKER_BLOCKED` enum value from the `code` response property for the response status `400`
  - removed the `NSFW_EMOJI_STICKER_BLOCKED` enum value from the `code` response property for the response status `500`
- **2026-09-03** `fa36b1b48ca5` — 8 breaking, 8 warning, 14 info
  - added the new required request property `attachments/items/file_size` (media type: application/json)
  - added the new required request property `attachments/items/upload_filename` (media type: application/json)
  - the request property `attachments/items/content_type` became required (media type: application/json)
  - the request property `attachments/items/filename` became required (media type: application/json)
  - the request property `attachments/items/id` became required (media type: application/json)
  - removed `#/components/schemas/SnowflakeType, #/components/schemas/Int32Type` from the `attachments/items/id` request property `oneOf` list (media type: application/json)
  - the `attachments/items/duration` request property type changed from `number` to no type (media type: application/json)
  - the `attachments/items/id` request property type changed from no type to `integer`, and format from no format to `int32` (media type: application/json)
  - the `attachments/items/id` request property's max was set to `2147483647.00` (media type: application/json)
  - the `attachments/items/id` request property's min was set to `0.00` (media type: application/json)
  - removed the request property `attachments/items/ephemeral` (media type: application/json)
  - removed the request property `attachments/items/height` (media type: application/json)
  - removed the request property `attachments/items/proxy_url` (media type: application/json)
  - removed the request property `attachments/items/size` (media type: application/json)
  - removed the request property `attachments/items/url` (media type: application/json)
  - removed the request property `attachments/items/width` (media type: application/json)
  - added the new optional request property `attachments/items/title` (media type: application/json)
  - added `#/components/schemas/Int32Type, subschema #2` to the `attachments/items/duration` request property `anyOf` list (media type: application/json)
  - request property `attachments/items/description` list-of-types was widened by adding types `null` to media type `application/json`
  - request property `attachments/items/waveform` list-of-types was widened by adding types `null` to media type `application/json`
  - removed the `INVALID_PACK_TYPE` enum value from the `code` response property for the response status `400`
  - removed the `INVALID_PACK_TYPE` enum value from the `code` response property for the response status `500`
  - removed the `MAX_PACKS` enum value from the `code` response property for the response status `400`
  - removed the `MAX_PACKS` enum value from the `code` response property for the response status `500`
  - removed the `MAX_PACK_EXPRESSIONS` enum value from the `code` response property for the response status `400`
  - removed the `MAX_PACK_EXPRESSIONS` enum value from the `code` response property for the response status `500`
  - removed the `PACK_ACCESS_DENIED` enum value from the `code` response property for the response status `400`
  - removed the `PACK_ACCESS_DENIED` enum value from the `code` response property for the response status `500`
  - removed the `UNKNOWN_PACK` enum value from the `code` response property for the response status `400`
  - removed the `UNKNOWN_PACK` enum value from the `code` response property for the response status `500`

---

[Operation](https://skmtc.dev/fluxer/apis/fluxer-api/docs/webhooks/:webhook_id/:token/post.md) · [API](https://skmtc.dev/fluxer/apis/fluxer-api.md) · [Page](https://skmtc.dev/fluxer/apis/fluxer-api/changes/webhooks/:webhook_id/:token/post)