# Initialize Direct Debit — Paystack

> Initialize the process of linking an account to a customer for Direct Debit transactions. See the documentation

- Key: `paystack-initialize-direct-debit`
- Type: Action (Write)
- Version: 0.0.1
- App: Paystack (`paystack`) — https://pipedream.com/apps/paystack.md
- This page (HTML): https://pipedream.com/apps/paystack/actions/initialize-direct-debit
- Hints: open-world
- Source: https://github.com/PipedreamHQ/pipedream/blob/master/components/paystack/actions/initialize-direct-debit/initialize-direct-debit.mjs

## Description

Initialize the process of linking an account to a customer for Direct Debit transactions. [See the documentation](https://paystack.com/docs/api/customer/#initialize-direct-debit)

## Props

| Prop | Type | Required | Description |
|---|---|---|---|
| `customerId` | `integer` | Yes | Unique ID for a customer on your integration. Options are loaded from the connected account. |
| `accountNumber` | `string` | Yes | The customer's bank account number |
| `bankCode` | `string` | Yes | The code representing the customer's bank |
| `street` | `string` | Yes | The customer's street address |
| `city` | `string` | Yes | The customer's city |
| `state` | `string` | Yes | The customer's state |

## Run it

**MCP**

```ts
import { Client } from "@modelcontextprotocol/sdk/client/index.js"
import { StreamableHTTPClientTransport } from "@modelcontextprotocol/sdk/client/streamableHttp.js"
import { PipedreamClient } from "@pipedream/sdk"

const pd = new PipedreamClient({
  projectId: process.env.PIPEDREAM_PROJECT_ID!,
  clientId: process.env.PIPEDREAM_CLIENT_ID!,
  clientSecret: process.env.PIPEDREAM_CLIENT_SECRET!,
  projectEnvironment: "production",
})

const accessToken = await pd.rawAccessToken

const transport = new StreamableHTTPClientTransport(
  new URL("https://remote.mcp.pipedream.net/v3"),
  {
    requestInit: {
      headers: {
        Authorization: `Bearer ${accessToken}`,
        "x-pd-project-id": process.env.PIPEDREAM_PROJECT_ID!,
        "x-pd-environment": "production",
        "x-pd-external-user-id": "{external_user_id}", // any stable ID for this user in your system
        "x-pd-app-slug": "paystack",
      },
    },
  },
)

const mcp = new Client({ name: "my-agent", version: "1.0.0" })
await mcp.connect(transport)

const { tools } = await mcp.listTools()

// listTools() hands your model this tool's input schema, so it can
// fill the arguments itself:
const result = await mcp.callTool({
  name: "paystack-initialize-direct-debit",
  arguments: {
    customerId: 10,
    accountNumber: "Account Number",
  },
})
```

**TypeScript**

```ts
import { PipedreamClient } from "@pipedream/sdk"

const pd = new PipedreamClient({
  projectId: process.env.PIPEDREAM_PROJECT_ID!,
  clientId: process.env.PIPEDREAM_CLIENT_ID!,
  clientSecret: process.env.PIPEDREAM_CLIENT_SECRET!,
  projectEnvironment: "production",
})

const result = await pd.actions.run({
  id: "paystack-initialize-direct-debit",
  externalUserId: "{external_user_id}", // any stable ID for this user in your system
  configuredProps: {
    paystack: { authProvisionId: "apn_xxxxxxx" },
    customerId: 10,
    accountNumber: "Account Number",
  },
})

console.log(result)
```

**cURL**

```bash
curl -X POST https://api.pipedream.com/v1/connect/{project_id}/actions/run \
  -H "Content-Type: application/json" \
  -H "X-PD-Environment: production" \
  -H "Authorization: Bearer {access_token}" \
  -d '{
    "external_user_id": "{external_user_id}",
    "id": "paystack-initialize-direct-debit",
    "configured_props": {
      "paystack": { "authProvisionId": "apn_xxxxxxx" },
      "customerId": 10,
      "accountNumber": "Account Number"
    }
  }'
```

---

- App: https://pipedream.com/apps/paystack.md · All apps: https://pipedream.com/apps