# Sequence Invoices API

**Canonical:** https://apis.io/apis/sequence-hq/sequence-hq-invoices-api/  
**Provider:** Sequence — https://apis.io/providers/sequence-hq/  
**Base URL:** https://eu.sequencehq.com  
**Documentation:** https://docs.sequencehq.com/reference/latest/customer/list-customers

Sequence Invoices API is one of 6 APIs that [Sequence](https://apis.io/providers/sequence-hq/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Invoices. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

Invoice and credit note lifecycle.

## Machine-readable artifacts (10)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/sequence-hq/refs/heads/main/openapi/sequence-hq-invoices-api-openapi.yml
- **Documentation** — https://docs.sequencehq.com/reference/gettingStarted
- **APIReference** — https://docs.sequencehq.com/reference/latest/customer/list-customers
- **PostmanCollection** — https://raw.githubusercontent.com/api-evangelist/sequence-hq/refs/heads/main/collections/sequence-hq.postman_collection.json
- **OpenCollection** — https://raw.githubusercontent.com/api-evangelist/sequence-hq/refs/heads/main/collections/sequence-hq.opencollection.json
- **APIReference** — https://docs.sequencehq.com/reference/latest/usage/create-a-new-usage-event
- **APIReference** — https://docs.sequencehq.com/reference/latest/billing/list-all-billing-schedules
- **APIReference** — https://docs.sequencehq.com/reference/latest/invoices/list-all-invoices
- **APIReference** — https://docs.sequencehq.com/reference/latest/product/list-all-products
- **APIReference** — https://docs.sequencehq.com/reference/latest/quote/list-quotes

## Other Sequence APIs (5)

- [Sequence Billing Schedules API](https://apis.io/apis/sequence-hq/sequence-hq-billing-schedules-api/)
- [Sequence Customers API](https://apis.io/apis/sequence-hq/sequence-hq-customers-api/)
- [Sequence Products API](https://apis.io/apis/sequence-hq/sequence-hq-products-api/)
- [Sequence Quotes API](https://apis.io/apis/sequence-hq/sequence-hq-quotes-api/)
- [Sequence Usage API](https://apis.io/apis/sequence-hq/sequence-hq-usage-api/)

## Tags

Invoices

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