# Slash Invoice API

**Canonical:** https://apis.io/apis/joinslash-com/joinslash-com-invoice-api/  
**Provider:** Slash — https://apis.io/providers/joinslash-com/  
**Base URL:** https://api.slash.com  
**Documentation:** https://www.slash.com/platform/api

Slash Invoice API is one of 32 APIs that [Slash](https://apis.io/providers/joinslash-com/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Invoice. The published artifact set on APIs.io includes an OpenAPI specification.

The Invoice API from Slash — 14 operation(s) for invoice.

## Operations (20)

| Method | Path | Summary |
|---|---|---|
| GET | `/invoice` | Get invoice |
| POST | `/invoice` | Create invoice |
| GET | `/invoice/{invoiceId}` | Get invoice by invoice id |
| PATCH | `/invoice/{invoiceId}` | Update invoice by invoice id |
| GET | `/invoice/{invoiceId}/payment-details` | Get invoice by invoice id payment details |
| POST | `/invoice/{invoiceId}/void` | Create invoice by invoice id void |
| POST | `/invoice/{invoiceId}/reconcile` | Create invoice by invoice id reconcile |
| POST | `/invoice/{invoiceId}/unreconcile` | Create invoice by invoice id unreconcile |
| GET | `/invoice/{invoiceId}/send-reminder` | Get invoice by invoice id send reminder |
| POST | `/invoice/{invoiceId}/send-reminder` | Create invoice by invoice id send reminder |
| GET | `/invoice/settings` | Get invoice settings |
| PUT | `/invoice/settings` | Replace invoice settings |
| POST | `/invoice/settings/logo` | Create invoice settings logo |
| GET | `/invoice/validate-number` | Get invoice validate number |
| GET | `/invoice/series` | Get invoice series |
| POST | `/invoice/series` | Create invoice series |
| GET | `/invoice/series/{invoiceSeriesId}` | Get invoice series by invoice series id |
| PATCH | `/invoice/series/{invoiceSeriesId}` | Update invoice series by invoice series id |
| POST | `/invoice/series/{invoiceSeriesId}/cancel` | Create invoice series by invoice series id cancel |
| POST | `/invoice/series/{invoiceSeriesId}/skip-next` | Create invoice series by invoice series id skip next |

## Machine-readable artifacts (1)

- **OpenAPI** — https://artifacts.apis.io/joinslash-com/openapi/joinslash-com-invoice-api-openapi.yml

## Other Slash APIs (12)

- [Slash Account API](https://apis.io/apis/joinslash-com/joinslash-com-account-api/)
- [Slash Agent Requests API](https://apis.io/apis/joinslash-com/joinslash-com-agent-requests-api/)
- [Slash Analytics API](https://apis.io/apis/joinslash-com/joinslash-com-analytics-api/)
- [Slash Card API](https://apis.io/apis/joinslash-com/joinslash-com-card-api/)
- [Slash Card Group API](https://apis.io/apis/joinslash-com/joinslash-com-card-group-api/)
- [Slash Card Product API](https://apis.io/apis/joinslash-com/joinslash-com-card-product-api/)
- [Slash Cardholder API](https://apis.io/apis/joinslash-com/joinslash-com-cardholder-api/)
- [Slash Checkout Session API](https://apis.io/apis/joinslash-com/joinslash-com-checkout-session-api/)
- [Slash Contact API](https://apis.io/apis/joinslash-com/joinslash-com-contact-api/)
- [Slash Crypto API](https://apis.io/apis/joinslash-com/joinslash-com-crypto-api/)
- [Slash Customer API](https://apis.io/apis/joinslash-com/joinslash-com-customer-api/)
- [Slash Developer Account API](https://apis.io/apis/joinslash-com/joinslash-com-developer-account-api/)

## Tags

Invoice

---

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