---
title: "Hard-delete an invoice. Allowed only when the invoice is provably inert — a
InvoiceStatus.Draft (never sent) with no payment, no dispensed line,
and not the product of a merge. Anything with committed side effects is refused
with 409. An invoice that came from an estimate is refused too: use
\"revert to estimate\" so the source estimate is returned to a clean state rather
than left accepted-but-unbilled. Deleting a paid/dispensed bill would strand
payments and inventory — those must be reversed through their own paths first."
method: DELETE
path: "/Invoices/{id}"
tags: ["Invoices"]
---

# Hard-delete an invoice. Allowed only when the invoice is provably inert — a
InvoiceStatus.Draft (never sent) with no payment, no dispensed line,
and not the product of a merge. Anything with committed side effects is refused
with 409. An invoice that came from an estimate is refused too: use
"revert to estimate" so the source estimate is returned to a clean state rather
than left accepted-but-unbilled. Deleting a paid/dispensed bill would strand
payments and inventory — those must be reversed through their own paths first.

`DELETE /Invoices/{id}`

## Path parameters

- `id` string, required

## Response `200`

OK

---

[API](https://skmtc.net/clinicos/apis/pawthosx-business-api-v1.md) · [All operations](https://skmtc.net/clinicos/apis/pawthosx-business-api-v1/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/clinicos/pawthosx-business-api-v1/revisions/a905bde4e796/schema)