# Billecta Invoice API

**Canonical:** https://apis.io/apis/billecta/billecta-invoice-api/  
**Provider:** Billecta — https://apis.io/providers/billecta/  
**Base URL:** https://api.billecta.com  
**Documentation:** https://docs.billecta.com/reference

Billecta Invoice API is one of 16 APIs that [Billecta](https://apis.io/providers/billecta/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. Tagged areas include Invoices. The published artifact set on APIs.io includes an OpenAPI specification and 6 JSON Schemas.

The Invoice API from Billecta — 1 operation(s) for invoice.

## Operations (1)

| Method | Path | Summary |
|---|---|---|
| PUT | `/v1/invoice/attest/{id}` | Attest the invoice – call PUT /v1/invoice/attest/{id} with the id returned from… |

## Machine-readable artifacts (7)

- **OpenAPI** — https://artifacts.apis.io/billecta/openapi/billecta-invoice-api-openapi.yml
- **JSONSchema** — https://artifacts.apis.io/billecta/json-schema/billecta-post-v1-accounting-accountingid-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/billecta/json-schema/billecta-post-v1-bankid-phoneauthentication-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/billecta/json-schema/billecta-put-v1-bankid-bankidid-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/billecta/json-schema/billecta-put-v1-accounting-accountingid-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/billecta/json-schema/billecta-post-v1-bankaccount-initiateretrieval-request2-schema.json
- **JSONSchema** — https://artifacts.apis.io/billecta/json-schema/billecta-post-v1-bankaccount-initiateretrieval-request-schema.json

## Other Billecta APIs (12)

- [Billecta API](https://apis.io/apis/billecta/billecta-api/)
- [Billecta Accounting API](https://apis.io/apis/billecta/billecta-accounting-api/)
- [Billecta Accountingdimensions API](https://apis.io/apis/billecta/billecta-accountingdimensions-api/)
- [Billecta Action API](https://apis.io/apis/billecta/billecta-action-api/)
- [Billecta Authentication API](https://apis.io/apis/billecta/billecta-authentication-api/)
- [Billecta Bankaccount API](https://apis.io/apis/billecta/billecta-bankaccount-api/)
- [Billecta Bankid API](https://apis.io/apis/billecta/billecta-bankid-api/)
- [Billecta Common API](https://apis.io/apis/billecta/billecta-common-api/)
- [Billecta Contractinvoice API](https://apis.io/apis/billecta/billecta-contractinvoice-api/)
- [Billecta Creditors API](https://apis.io/apis/billecta/billecta-creditors-api/)
- [Billecta Debtors API](https://apis.io/apis/billecta/billecta-debtors-api/)
- [Billecta Products API](https://apis.io/apis/billecta/billecta-products-api/)

## Tags

Invoices

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