Upload assets

POST /cloudflare/client/v4/accounts/{account_id}/workers/assets/upload

Upload one batch as multipart form fields (hash → content; base64 when base64=true). Send the upload token as Authorization: Bearer and your API key in X-API-Key. Earlier batches answer 202; the last answers 201 with the completion token.

Support: partial

Parameters

Name	Location	Type	Required	Description
account_id	path	string	true	Any value; your account comes from the API key.
base64	query	boolean	false	Field values are base64.

Request body (multipart/form-data)

Required: true

Name	Type	Description

{
  "type": "object",
  "additionalProperties": {
    "type": "string"
  },
  "description": "One form field per file: the field name is the hash, the value the content."
}

Response

HTTP 201

Success

application/json

Name	Type	Description
success	boolean	Always true on success.
errors	array<any>	Always empty on success.
messages	array<any>	Always empty on success.
result	object
result.jwt	string \| null	Completion token after the last batch; null for earlier batches.
result_info	object	Present on list responses.
result_info.page	integer	Page number.
result_info.per_page	integer	Page size.
result_info.count	integer	Items on this page.

HTTP 202

Batch stored; more batches remain (no completion token yet).