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invowerk — Python SDK

Python client for the invowerk API: validate XRechnung, ZUGFeRD, Factur-X and Peppol BIS e-invoices from your code or CI.

pip install invowerk

Get an API key and pass it to the client:

import os

from invowerk import AuthenticatedClient
from invowerk.api.account import get_me

client = AuthenticatedClient(
    base_url="https://api.invowerk.dev",
    token=os.environ["INVOWERK_API_KEY"],
    auth_header_name="X-API-Key",
    prefix="",
)
print(get_me.sync(client=client))

Every operation is a module with sync, sync_detailed, asyncio and asyncio_detailed; file fields take a invowerk.types.File(payload=..., file_name=..., mime_type=...).

Operations

Operation Module What it does
GET /v1/me invowerk.api.account.get_me Your plan, remaining requests, and remaining credits
POST /v1/parse invowerk.api.transform.parse_invoice Read an e-invoice into JSON
POST /v1/convert invowerk.api.transform.convert_invoice Convert an e-invoice between UBL and CII
POST /v1/generate invowerk.api.generation.generate_invoice Create an e-invoice from JSON
GET /v1/explain invowerk.api.rules.explain_codes Explain an error code
POST /v1/render invowerk.api.rendering.render_invoice Render an e-invoice as HTML
POST /v1/validate invowerk.api.validation.validate_invoice Check an e-invoice

Generated with openapi-python-client from openapi.sdk.json. API reference: https://invowerk.dev/docs · Support: https://invowerk.dev/support

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