# Frihet E Invoicing API

**Canonical:** https://apis.io/apis/frihet-io/frihet-io-e-invoicing-api/  
**Provider:** Frihet — https://apis.io/providers/frihet-io/  
**Base URL:** https://api.frihet.io  
**Documentation:** https://docs.frihet.io/

Frihet E Invoicing API is one of 27 APIs that [Frihet](https://apis.io/providers/frihet-io/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 1 JSON Schema definition. Tagged areas include E-Invoicing. The published artifact set on APIs.io includes an OpenAPI specification and 1 JSON Schema.

EN16931-compliant e-invoicing export and B2G submission endpoints. Supports 9 formats (Facturae, XRechnung-CII/UBL, Factur-X, FatturaPA, PEPPOL-BIS-3, FA-2-KSeF, UBL, CII). FACe (Spain B2G portal) submission and TicketBAI XML/sandbox preview pipelines (live submission to Basque Haciendas Forales is not enabled). Trust Area: COMPLIANCE. Requires owner role or API key with `einvoice:*` scope. Export and submit also require `write` or `einvoice:write`.

## Operations (5)

| Method | Path | Summary |
|---|---|---|
| POST | `/v1/invoices/{invoiceId}/einvoice/export` | Export e-invoice XML |
| POST | `/v1/invoices/{invoiceId}/face/submit` | Submit invoice to FACe B2G portal |
| GET | `/v1/invoices/{invoiceId}/face/status` | Get FACe submission status |
| POST | `/v1/invoices/{invoiceId}/ticketbai/submit` | Submit invoice to TicketBAI sandbox/preview (live foral submission not enabled) |
| GET | `/v1/invoices/{invoiceId}/ticketbai/status` | Get TicketBAI sandbox/preview status |

## Machine-readable artifacts (2)

- **OpenAPI** — https://artifacts.apis.io/frihet-io/openapi/frihet-io-e-invoicing-api-openapi.yml
- **JSONSchema** — https://artifacts.apis.io/frihet-io/json-schema/frihet-io-einvoice-validation-issue-schema.json

## Other Frihet APIs (12)

- [Frihet Activities API](https://apis.io/apis/frihet-io/frihet-io-activities-api/)
- [Frihet Banking API](https://apis.io/apis/frihet-io/frihet-io-banking-api/)
- [Frihet Batch API](https://apis.io/apis/frihet-io/frihet-io-batch-api/)
- [Frihet Channels API](https://apis.io/apis/frihet-io/frihet-io-channels-api/)
- [Frihet Clients API](https://apis.io/apis/frihet-io/frihet-io-clients-api/)
- [Frihet Contacts API](https://apis.io/apis/frihet-io/frihet-io-contacts-api/)
- [Frihet Deposits API](https://apis.io/apis/frihet-io/frihet-io-deposits-api/)
- [Frihet Expenses API](https://apis.io/apis/frihet-io/frihet-io-expenses-api/)
- [Frihet Gestoria API](https://apis.io/apis/frihet-io/frihet-io-gestoria-api/)
- [Frihet Guests API](https://apis.io/apis/frihet-io/frihet-io-guests-api/)
- [Frihet Intelligence API](https://apis.io/apis/frihet-io/frihet-io-intelligence-api/)
- [Frihet Inventory API](https://apis.io/apis/frihet-io/frihet-io-inventory-api/)

## Tags

E-Invoicing

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/frihet-io/frihet-io-e-invoicing-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/frihet-io/.