Anthropic API에서 베타 헤더 사용에 대한 문서
anthropic-beta
POST /v1/messages Content-Type: application/json X-API-Key: YOUR_API_KEY anthropic-beta: BETA_FEATURE_NAME
from anthropic import Anthropic client = Anthropic() response = client.beta.messages.create( model="claude-sonnet-4-20250514", max_tokens=1024, messages=[ {"role": "user", "content": "Hello, Claude"} ], betas=["beta-feature-name"] )
anthropic-beta: feature1,feature2,feature3
feature-name-YYYY-MM-DD
{ "type": "error", "error": { "type": "invalid_request_error", "message": "Unsupported beta header: invalid-beta-name" } }
Was this page helpful?