---
title: "Verify billing provider credentials"
description: "POST /admin/v1/billing-connections/{connectionId}/verify — Verify billing provider credentials"
---

> Documentation Index
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# Verify billing provider credentials

## Endpoint

```http
POST /admin/v1/billing-connections/{connectionId}/verify
```

Operation ID: `verifyBillingConnection`

## Authentication

Send a Nexus Management Key as `Authorization: Bearer <management-key>`. This credential is control-plane only.

## Idempotency

This operation does not declare an `Idempotency-Key` requirement in the accepted OpenAPI contract.

## Request

### Parameters

| Name           | Location | Required | Schema   | Description |
| -------------- | -------- | -------- | -------- | ----------- |
| `connectionId` | path     | Yes      | `string` | —           |

### Body

_This operation has no request body._

## Responses

| Status | Description | Content type     | Schema                 |
| ------ | ----------- | ---------------- | ---------------------- |
| `200`  | —           | application/json | `BillingConnectionDto` |

Only responses explicitly declared by the accepted Admin OpenAPI contract are shown. The current contract does not declare operation-specific error bodies; the SDK preserves any non-success status and body in [`AdminApiError`](/management-sdk/error-handling).

### `200` application/json schema

Type: `BillingConnectionDto`

| Field                          | Required | Type                          | Description |
| ------------------------------ | -------- | ----------------------------- | ----------- |
| `id`                           | Yes      | `string`                      | —           |
| `workspaceId`                  | Yes      | `string`                      | —           |
| `kind`                         | Yes      | `string (HOSTED \| APP_SYNC)` | —           |
| `provider`                     | Yes      | `string (STRIPE \| CREEM)`    | —           |
| `mode`                         | Yes      | `string`                      | —           |
| `status`                       | Yes      | `string`                      | —           |
| `name`                         | Yes      | `string`                      | —           |
| `webhookUrl`                   | Yes      | `string / uri`                | —           |
| `credentialConfigured`         | Yes      | `boolean`                     | —           |
| `webhookSecretConfigured`      | Yes      | `boolean`                     | —           |
| `credentialVerificationStatus` | Yes      | `string`                      | —           |
| `credentialPreview`            | No       | `string`                      | —           |
| `lastVerifiedAt`               | No       | `string / date-time`          | —           |
| `externalAccountId`            | No       | `string`                      | —           |

## Examples

### TypeScript Management SDK

`NexusAdminClient.verifyBillingConnection` uses `AdminOperationInput<"verifyBillingConnection">` and returns `Promise<AdminOperationOutput<"verifyBillingConnection">>`.

```ts
import { NexusAdminClient } from '@nexus/sdk-typescript';

const nexus = new NexusAdminClient({
  baseUrl: 'https://nexus.microvoid.io',
  managementKey: process.env.NEXUS_MANAGEMENT_KEY,
});

const result = await nexus.verifyBillingConnection({
  path: {
    connectionId: '533c4e1e-2823-4349-86b9-d6f1a869a2ca',
  },
});
```

### Fetch

```ts
const response = await fetch(
  'https://nexus.microvoid.io/admin/v1/billing-connections/533c4e1e-2823-4349-86b9-d6f1a869a2ca/verify',
  {
    method: 'POST',
    headers: {
      Authorization: `Bearer ${process.env.NEXUS_MANAGEMENT_KEY}`,
    },
  },
);

if (!response.ok) throw new Error(`Nexus request failed: ${response.status}`);
```

### curl

```bash
curl --request POST \
  "https://nexus.microvoid.io/admin/v1/billing-connections/533c4e1e-2823-4349-86b9-d6f1a869a2ca/verify" \
  --header "Authorization: Bearer ${NEXUS_MANAGEMENT_KEY}"
```

## Related guide

- [Time boundaries](/docs/give-users-access/time-boundaries)
- [API Reference overview](/api-reference)

Source: https://nexus.microvoid.io/api-reference/admin/billing/verify-billing-connection/index.mdx