pip install jetemail

from jetemail import JetEmail

client = JetEmail("your-transactional-api-key")

result = client.email.send(
    from_address="Your App <hello@yourdomain.com>",
    to="user@example.com",
    subject="Welcome!",
    html="<h1>Welcome!</h1>"
)

# API key string
client = JetEmail("your-transactional-api-key")

# Or with options
client = JetEmail(
    api_key="your-transactional-api-key",
    base_url="https://api.jetemail.com"  # optional
)

result = client.batch.send([
    {
        "from_address": "you@example.com",
        "to": "alice@example.com",
        "subject": "Hello Alice",
        "html": "<p>Hi Alice!</p>",
    },
    {
        "from_address": "you@example.com",
        "to": "bob@example.com",
        "subject": "Hello Bob",
        "html": "<p>Hi Bob!</p>",
    },
])

from jetemail import Attachment

result = client.email.send(
    from_address="you@example.com",
    to="recipient@example.com",
    subject="Invoice",
    html="<p>Please find your invoice attached.</p>",
    attachments=[
        Attachment.from_path("/path/to/invoice.pdf"),
        Attachment.from_content("Hello World", "hello.txt"),
    ],
)

from jetemail import JetEmail, JetEmailError

try:
    client.email.send(...)
except JetEmailError as e:
    print(e.status_code, e.message, e.response)