通过google contacts API或people API创建新联系人

import google.auth
from google.auth.transport.requests import Request
from google.oauth2 import service_account
from googleapiclient.discovery import build

# 使用API密钥进行身份验证
api_key = 'YOUR_API_KEY'
service = build('people', 'v1', developerKey=api_key)

# 或者使用OAuth 2.0凭据进行身份验证
credentials = service_account.Credentials.from_service_account_file(
    'path/to/your/service_account.json',
    scopes=['https://www.googleapis.com/auth/contacts']
)
service = build('people', 'v1', credentials=credentials)

# 创建新联系人
new_contact = {
    'names': [
        {
            'givenName': 'John',
            'familyName': 'Doe'
        }
    ],
    'emailAddresses': [
        {
            'value': 'johndoe@example.com'
        }
    ]
}
created_contact = service.people().createContact(body=new_contact).execute()

# 打印新联系人的ID
print('Created contact ID: {}'.format(created_contact['resourceName']))