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Append Or Prepend Content

POST
/pages/{pageId}/content-operations
curl --request POST \
  --url https://markdawn.space/api/v1/pages/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0/content-operations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{ "id": "append-summary", "operation": "append", "content": "\n\n## Summary\n" }'

Adds markdown at the beginning or end of the current page content. The operation runs against the latest content and returns the new ETag. Use Idempotency-Key when retrying the same request.

Authorizations

Section titled “Authorizations”

Parameters

Section titled “Parameters”

Path Parameters

Section titled “Path Parameters”
pageId
required
string format: uuid

The UUID of the page.

Header Parameters

Section titled “Header Parameters”
Idempotency-Key
string
>= 1 characters <= 200 characters /\S/

Use the same key to retry the same request. Completed responses are replayed for 24 hours; incomplete reservations expire after 5 minutes.

Request Bodyrequired

Section titled “Request Bodyrequired”
Media typeapplication/json
object
id
required
string
<= 200 characters
operation
required
string
Allowed values: append prepend
content
required
string
>= 1 characters
Example
{
  "id": "append-summary",
  "operation": "append",
  "content": "\n\n## Summary\n"
}

Responses

Section titled “Responses”

200

Section titled “200”

Content was added and the new ETag is returned.

Media typeapplication/json
object
id
required
string
>= 1 characters <= 200 characters
etag
required
string
>= 1 characters
Examplegenerated
{
  "id": "example",
  "etag": "example"
}

Headers

Section titled “Headers”
ETag
string

Revision identifier for the returned page content.

403

Section titled “403”

The API token is missing a required scope: pages:write.

Media typeapplication/json

Structured error returned when the request cannot be completed.

object
error
required

Error details for programmatic handling.

object
code
required

Stable error code.

string
message
required

Human-readable explanation.

string
Examplegenerated
{
  "error": {
    "code": "example",
    "message": "example"
  }
}