# Yokoy External invoice API

**Canonical:** https://apis.io/apis/yokoy/yokoy-external-invoice-api/  
**Provider:** Yokoy — https://apis.io/providers/yokoy/  
**Base URL:** https://api.yokoy.ai/v1/organizations/{organizationId}  
**Documentation:** https://developer.yokoy.ai/api-reference/

Yokoy External invoice API is one of 22 APIs that [Yokoy](https://apis.io/providers/yokoy/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include External invoice. The published artifact set on APIs.io includes an OpenAPI specification and authentication docs.

Invoices that are not present in Yokoy, but that are used for matching in purchase orders and goods receipts.

## Machine-readable artifacts (9)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/yokoy/refs/heads/main/openapi/yokoy-external-invoice-api-openapi.yml
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/yokoy/refs/heads/main/authentication/yokoy-authentication.yml
- **OAuthScopes** — https://raw.githubusercontent.com/api-evangelist/yokoy/refs/heads/main/scopes/yokoy-scopes.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/yokoy/refs/heads/main/conventions/yokoy-conventions.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/yokoy/refs/heads/main/errors/yokoy-error-codes.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/yokoy/refs/heads/main/data-model/yokoy-data-model.yml
- **Sandbox** — https://raw.githubusercontent.com/api-evangelist/yokoy/refs/heads/main/sandbox/yokoy-sandbox.yml
- **Lifecycle** — https://raw.githubusercontent.com/api-evangelist/yokoy/refs/heads/main/lifecycle/yokoy-lifecycle.yml
- **Conformance** — https://raw.githubusercontent.com/api-evangelist/yokoy/refs/heads/main/conformance/yokoy-conformance.yml

## Other Yokoy APIs (12)

- [Yokoy Card account API](https://apis.io/apis/yokoy/yokoy-card-account-api/)
- [Yokoy Company card API](https://apis.io/apis/yokoy/yokoy-company-card-api/)
- [Yokoy Cost center API](https://apis.io/apis/yokoy/yokoy-cost-center-api/)
- [Yokoy Daily statement API](https://apis.io/apis/yokoy/yokoy-daily-statement-api/)
- [Yokoy Expense API](https://apis.io/apis/yokoy/yokoy-expense-api/)
- [Yokoy Expense category API](https://apis.io/apis/yokoy/yokoy-expense-category-api/)
- [Yokoy Finance export API](https://apis.io/apis/yokoy/yokoy-finance-export-api/)
- [Yokoy FX rates API](https://apis.io/apis/yokoy/yokoy-fx-rates-api/)
- [Yokoy Goods receipt API](https://apis.io/apis/yokoy/yokoy-goods-receipt-api/)
- [Yokoy Invoice API](https://apis.io/apis/yokoy/yokoy-invoice-api/)
- [Yokoy Invoice category API](https://apis.io/apis/yokoy/yokoy-invoice-category-api/)
- [Yokoy Invoice payment terms API](https://apis.io/apis/yokoy/yokoy-invoice-payment-terms-api/)

## Tags

External invoice

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