---
title: "[External] Feedback polled invoice"
method: POST
path: "/api/v1/learn"
tags: ["Processing entities"]
---

# \[External\] Feedback polled invoice

`POST /api/v1/learn`

## Request

- Base URL: `https://api.typless.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.typless.com/api/v1/learn`
- Auth: none declared

## Request body

- FeedbackPolledDocumentRequest
  - `inv_key` string, uuid, required
  - `invoice` object, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/typless/apis/typless-api.md) · [All operations](https://skmtc.dev/typless/apis/typless-api/llms.txt) · [OpenAPI document](https://skmtc.dev/typless/apis/typless-api/revisions/d614787a47ef?raw)