For AI agents: markdown of this page — /docs-content-en/feed/posts/update.md documentation index — /llms.txt

Update a post

PATCH /v1/posts/:id

Modifies an existing post in the Bitrix24 Feed. Pass only the fields you want to change.

Parameters

Parameter Type Required Description
id number yes Post ID (path parameter). List: GET /v1/posts

Request body fields

Field Type Description
text string New post text. Supports BB-code: [b], [i], [url] and other formatting tags
title string New post title
recipients string[] New recipient list (can be combined in an array):
UA — all employees on your Bitrix24,
U<id> — employee (GET /v1/users),
D<id> — department without sub-departments,
DR<id> — department with sub-departments (GET /v1/departments),
SG<id> — workgroup or project (GET /v1/workgroups)
files array Files to attach to the post. Each element is a ["file_name", "<base64 content>"] pair. The file is uploaded to the author's Drive and attached to the post.
Example: [["estimate.pdf", "JVBERi0xLjQ…"]]

Examples

curl — personal key

Terminal 
curl -X PATCH https://vibecode.bitrix24.com/v1/posts/303 \
  -H "X-Api-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "text": "Updated post text. [b]Important[/b]: deadlines have shifted."
  }'

curl — OAuth application

Terminal 
curl -X PATCH https://vibecode.bitrix24.com/v1/posts/303 \
  -H "X-Api-Key: YOUR_APP_KEY" \
  -H "Authorization: Bearer USER_SESSION_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "text": "Updated post text. [b]Important[/b]: deadlines have shifted."
  }'

JavaScript — personal key

javascript 
const res = await fetch('https://vibecode.bitrix24.com/v1/posts/303', {
  method: 'PATCH',
  headers: {
    'X-Api-Key': 'YOUR_API_KEY',
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    text: 'Updated post text. [b]Important[/b]: deadlines have shifted.',
  }),
})

const { success, data } = await res.json()
console.log('Updated post:', data)

JavaScript — OAuth application

javascript 
const res = await fetch('https://vibecode.bitrix24.com/v1/posts/303', {
  method: 'PATCH',
  headers: {
    'X-Api-Key': 'YOUR_APP_KEY',
    'Authorization': 'Bearer USER_SESSION_TOKEN',
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    text: 'Updated post text. [b]Important[/b]: deadlines have shifted.',
  }),
})

const { success, data } = await res.json()

Response fields

Field Type Description
data number ID of the updated post

Response example

JSON 
{
  "success": true,
  "data": 303
}

Error response example

404 — post not found:

JSON 
{
  "success": false,
  "error": {
    "code": "POST_NOT_FOUND",
    "message": "No post found"
  }
}

Errors

HTTP Code Description
404 POST_NOT_FOUND Post with the given id not found
400 INVALID_POST_ID Invalid post id
400 INVALID_RECIPIENTS Invalid values in recipients
403 BITRIX_ACCESS_DENIED No permission to change this post
403 SCOPE_DENIED The API key lacks the log scope
401 TOKEN_MISSING The API key has no access tokens configured
422 BITRIX_ERROR Bitrix24 rejected the post update (error text in message)

The full list of common API errors — Errors.

Known specifics

Partial update preserves the title. A request with only the text field (without title) does not reset the title — the previous title value remains, only the text is updated.

See also