Create Assets Upload Session

POST/accounts/{account_id}/workers/scripts/{script_name}/assets-upload-session

Start uploading a collection of assets for use in a Worker version. To learn more about the direct uploads of assets, see https://developers.cloudflare.com/workers/static-assets/direct-upload/.

Security

API Token

The preferred authorization scheme for interacting with the Cloudflare API. Create a token.

Example:Authorization: Bearer Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY

API Email + API Key

The previous authorization scheme for interacting with the Cloudflare API, used in conjunction with a Global API key.

Example:X-Auth-Email: user@example.com

The previous authorization scheme for interacting with the Cloudflare API. When possible, use API tokens instead of Global API keys.

Example:X-Auth-Key: 144c9defac04969c7bfad8efaa8ea194

Accepted Permissions (at least one required)

Workers Scripts Write

Path ParametersExpand Collapse

account_id: string

Identifier.

maxLength32

script_name: string

Name of the script, used in URLs and route configuration.

Body ParametersJSONExpand Collapse

manifest: map[ { hash, size } ]

A manifest ([path]: {hash, size}) map of files to upload. As an example, /blog/hello-world.html would be a valid path key.

hash: string

The hash of the file.

size: number

The size of the file in bytes.

ReturnsExpand Collapse

errors: array of { code, message, documentation_url, source }

code: number

minimum1000

message: string

documentation_url: optional string

source: optional { pointer }

pointer: optional string

messages: array of { code, message, documentation_url, source }

code: number

minimum1000

message: string

documentation_url: optional string

source: optional { pointer }

pointer: optional string

success: true

Whether the API call was successful.

result: optional { buckets, jwt }

buckets: optional array of array of string

The requests to make to upload assets.

jwt: optional string

A JWT to use as authentication for uploading assets.

Create Assets Upload Session

curl https://api.cloudflare.com/client/v4/accounts/$ACCOUNT_ID/workers/scripts/$SCRIPT_NAME/assets-upload-session \
    -H 'Content-Type: application/json' \
    -H "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \
    -d '{
          "manifest": {
            "foo": {
              "hash": "hash",
              "size": 0
            }
          }
        }'

{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "success": true,
  "result": {
    "buckets": [
      [
        "string"
      ]
    ],
    "jwt": "jwt"
  }
}

Returns Examples

{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "success": true,
  "result": {
    "buckets": [
      [
        "string"
      ]
    ],
    "jwt": "jwt"
  }
}