ClaudeImageBlock

Image content block in Claude Messages API.

typeType (string)

Constant value: image

Default value: image

source objectrequired

Image source for Claude image blocks.

typeType (string)required

Possible values: [base64, url]

media_type object

anyOf

• string
• null

string

data object

anyOf

• string
• null

string

url object

anyOf

• string
• null

string

ClaudeImageBlock

{
  "type": "image",
  "source": {
    "type": "base64",
    "media_type": "string",
    "data": "string",
    "url": "string"
  }
}