com.einvoicewiz/einvoicewiz

name:com.einvoicewiz/einvoicewiz

Generate & validate EN 16931 e-invoices (Factur-X, ZUGFeRD, XRechnung); verification certificates

transport:: remote
credential class:: self-provisionable

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Tools

check_credits
Credits remaining and calls used for an API key.
shallow
create_facturx_pdf
Your existing PDF invoice + invoice JSON → Factur-X / ZUGFeRD PDF/A-3 with embedded XML (1 credit). pdf_base64: the original PDF, base64-encoded (max 15 MB). Returns {pdf_base64, cert_id, verify_url, credits_left}. The output is validated (EN 16931 + PDF/A-3) before delivery; failures are not charged.
shallow
generate_einvoice_xml
Invoice JSON → validated EN 16931 CII XML (1 credit; failures free). profile: "en16931" (Factur-X/ZUGFeRD data, B2B) or "xrechnung" (German public sector; needs invoice.buyer_reference = Leitweg-ID and seller contact_email/contact_phone). Invoice schema: see https://einvoicewiz.com/openapi.json (required: invoice_number, issue_date, currency, seller{name,country}, buyer{name,country}, lines[{name,qty,unit_price,vat_rate}]). Returns {xml, validation, verify:{id,url}, credits_left}. On 422 the body lists the violated rules.
shallow
lookup_certificate
Look up a verification certificate (EIW-…) — free, no key. Confirms which file hashes passed validation and when.
shallow
signup
Create an einvoicewiz API key with 20 free credits (no card). The key is shown once — store it.
shallow
validate_einvoice
Validate a Factur-X / ZUGFeRD / XRechnung file (PDF or XML, base64) against EN 16931 + KOSIT + PDF/A (1 credit). Returns the rule-level report {result:{status, errors[], warnings[], profile}, verify, credits_left}. verify is set only when the file passed.
shallow
which_format_do_i_need
Decision helper (free, no key): which e-invoice format a recipient needs and whether a plain PDF is still acceptable.
shallow

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