> ## Documentation Index
> Fetch the complete documentation index at: https://docs.magicmealkits.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Getting started

> Use this when you're setting up 결제선생 (Paymint) for the first time — sign up, pass the card-company review, connect it to Magic Meal Kits, and understand costs.

Paymint (**결제선생**) is a KakaoTalk 알림톡 simple-payment service. With Magic Meal Kits you
can build payment automations in Make — send invoices, confirm payments, cancel, and run
AutoPay. This guide takes a **new user** from signup to a working connection. For module and
endpoint details, see the [Paymint API reference](/api-reference/paymint/overview).

## 1. Sign up for 결제선생

<Steps>
  <Step title="Create a payssam account">
    Sign up at [payssam.kr](https://payssam.kr) with your **business** account. Your business
    registration (사업자등록) must be complete first. Follow the official
    [결제선생 회원가입 가이드](https://guide.payssam.kr/ko/articles/%ED%9A%8C%EC%9B%90%EA%B0%80%EC%9E%85-2762f014).
  </Step>

  <Step title="Enter the referral code">
    Enter referral code **`3665900534`** during signup to receive **3,000 쌤포인트**.
  </Step>
</Steps>

## 2. Register your business & pass the card-company review

Card companies review each business before it can send payment requests. Submit **four
photos**:

* **Signboard** (간판)
* **Entrance** (입구)
* **Interior** (내부)
* **Products / items handled** (취급품목)

<Note>
  **Photo tips**

  * **Shared office / no signboard:** substitute equivalent photos (e.g. the building/suite and
    your workspace).
  * **Home-based business:** include the road-name address sign and your entrance.
  * **Products:** show your product or course page on a laptop screen and photograph that.
</Note>

<Warning>
  The review takes about **one week**. The card company may ask for additional or corrected
  photos, which extends the timeline — submit clear photos up front.
</Warning>

## 3. Connect Paymint to Magic Meal Kits

<Steps>
  <Step title="Update Magic Meal Kits to the latest version">
    Redeploy your server to the latest version first — see [Installation → Upgrading](/installation#upgrading-redeploy).
  </Step>

  <Step title="Install the Paymint app">
    Install the Paymint Make.com app from the Magic Meal Kits Showcase.
  </Step>

  <Step title="Set up the connection">
    Configure the Paymint connection with your account details. Connection setup and management
    is centralized at
    [make.magicmealkits.com/connections](https://make.magicmealkits.com/connections). See
    [Authentication](/authentication) for the connection fields (MMK mode vs Traditional mode).
  </Step>
</Steps>

<Note>
  There are two onboarding paths:

  * **General** — complete the **card-company review** above, then connect.
  * **Magic Meal Kits partner-only** — a **separate application** after Magic Meal Kits signup.
</Note>

## Costs

* Paymint runs on a **prepaid balance** — top it up from the Magic Meal Kits site whenever you
  need.
* **Sending or resending** an invoice 알림톡 costs **₩70 per message**.
* **Cancel** and **balance/status lookups** are **not charged**.
* A small **overdraft is allowed**: sends keep working until your balance falls below about
  **−₩2,100** (roughly 30 messages past zero), after which payment-sending calls are blocked
  with `402` "Insufficient balance". Keep your balance topped up. See the
  [API reference](/api-reference/paymint/overview).

## Running multiple businesses

* Each business uses its own **Payment Only** plan — buy one plan per additional business.
* You can register **up to 2 accounts per login**.
* **Apply the correct business to every module.** Mixing businesses across a flow fails — e.g.
  sending an invoice from business A and then cancelling on business B will not work.

## Next steps

<Card title="Paymint API reference" icon="code" href="/api-reference/paymint/overview">
  Module and endpoint details — send/resend invoices, confirm payments (the 결제확인 webhook
  must return `{"code":"0000"}`), cancel, and AutoPay.
</Card>