---
title: "Pay Invoice"
method: POST
path: "/api/invoices/{invoice_id}/pay"
tags: ["Invoices"]
---

# Pay Invoice

`POST /api/invoices/{invoice_id}/pay`

## Request

- Base URL: `https://api.agentstack.tech` (the document declares no server; this is the origin it was published from)
- URL: `https://api.agentstack.tech/api/invoices/{invoice_id}/pay`
- Auth: one of:
  - API key in header `X-API-Key`
  - HTTP bearer

Оплата инвойса. Только payer (to_user или from_user) может оплатить.

Body (опционально):
    - wallet_id: ID кошелька для оплаты

## Path parameters

- `invoice_id` string, required: Invoice ID

## Headers

- `Idempotency-Key` string

## Request body

- PayInvoiceBody: Request body for paying an invoice.
  - `wallet_id` string, nullable: Wallet ID to pay from
  - `project_id` integer, nullable: Invoice project scope
  - `idempotency_key` string, nullable: finance.pay idempotency key

## Response `200`

Successful Response

- unknown

## Other responses

- `400`: Bad Request
- `401`: Unauthorized
- `403`: Forbidden
- `404`: Not Found
- `409`: Conflict
- `422`: Validation Error
- `429`: Too Many Requests
- `500`: Internal Server Error

---

[API](https://skmtc.dev/agentstack/apis/agentstack-core-api.md) · [All operations](https://skmtc.dev/agentstack/apis/agentstack-core-api/llms.txt) · [OpenAPI document](https://skmtc.dev/agentstack/apis/agentstack-core-api/revisions/8ecf3406e74a?raw)