Update a Knowledge Base page

Changes the title, Markdown, kind or whenToUse of one page; omitted fields keep their values. Send updatedAt from your latest read as expectedUpdatedAt: a page changed since answers 409, so read it again and retry. Requires: Knowledge Base Edit.

POST
/v1/wiki/update

Authorization

apiKeyAuth
x-api-key<token>

API key authentication. Create an API key in your user profile and include it in the x-api-key header.

In: header

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

Response Body

application/json

application/json

application/json

application/json

application/json

application/json

application/json

application/json

curl -X POST "https://customermates.com/api/v1/wiki/update" \  -H "Content-Type: application/json" \  -d '{    "id": "00000000-0000-4000-8000-000000000001",    "expectedUpdatedAt": "2026-10-01T09:30:00.000Z",    "title": "Support handoff"  }'
{
  "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",
  "title": "string",
  "markdown": "string",
  "kind": "guide",
  "whenToUse": "string",
  "createdAt": "string",
  "updatedAt": "string"
}
{
  "error": {
    "kind": "validation",
    "issues": [
      {
        "code": "string",
        "path": [
          "string"
        ],
        "message": "string",
        "customCode": "recordNotFound",
        "entitlement": "string"
      }
    ],
    "retryable": true
  }
}
{
  "error": {
    "kind": "validation",
    "issues": [
      {
        "code": "string",
        "path": [
          "string"
        ],
        "message": "string",
        "customCode": "recordNotFound",
        "entitlement": "string"
      }
    ],
    "retryable": true
  }
}
{
  "error": {
    "kind": "validation",
    "issues": [
      {
        "code": "string",
        "path": [
          "string"
        ],
        "message": "string",
        "customCode": "recordNotFound",
        "entitlement": "string"
      }
    ],
    "retryable": true
  }
}
{
  "error": {
    "kind": "validation",
    "issues": [
      {
        "code": "string",
        "path": [
          "string"
        ],
        "message": "string",
        "customCode": "recordNotFound",
        "entitlement": "string"
      }
    ],
    "retryable": true
  }
}
{
  "error": {
    "kind": "validation",
    "issues": [
      {
        "code": "string",
        "path": [
          "string"
        ],
        "message": "string",
        "customCode": "recordNotFound",
        "entitlement": "string"
      }
    ],
    "retryable": true
  }
}
{
  "error": {
    "kind": "validation",
    "issues": [
      {
        "code": "string",
        "path": [
          "string"
        ],
        "message": "string",
        "customCode": "recordNotFound",
        "entitlement": "string"
      }
    ],
    "retryable": true
  }
}
{
  "error": {
    "kind": "validation",
    "issues": [
      {
        "code": "string",
        "path": [
          "string"
        ],
        "message": "string",
        "customCode": "recordNotFound",
        "entitlement": "string"
      }
    ],
    "retryable": true
  }
}
Empty