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# Get customer

> Read one customer with contacts and sites. Inputs, cURL, Python and Node.js examples and an example response.

Source: https://cotlet.dev/docs/api/simpro/get_customer

Docs sections: [Get started](https://cotlet.dev/docs.md) · [REST API](https://cotlet.dev/docs/api.md) · [MCP](https://cotlet.dev/docs/mcp.md) · [SDKs & CLI](https://cotlet.dev/docs/sdks.md) · [Integrations](https://cotlet.dev/docs/integrations.md)

Read one customer with contacts and sites.

Simpro API: https://cotlet.dev/docs/api/simpro.md

`GET https://cotlet.dev/api/v1/simpro/customers/{customer_id}`

Access: read.

Returns the customer record with contacts and every site, so a quote can be put on the right address. Read only.

## Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `customer_id` | integer | yes | Customer ID from search_customers. |

## Request

**cURL**

```bash
curl https://cotlet.dev/api/v1/simpro/customers/1 \
  -H "Authorization: Bearer $COTLET_API_KEY"
```

**Python**

```python
result = client.call("simpro", "get_customer", {"customer_id":1})
```

**Node.js**

```js
const result = await cotlet.call('simpro', 'get_customer', {"customer_id":1});
```

**CLI**

```bash
cotlet call simpro get_customer --data '{"customer_id":1}'
```

## Example response

```json
{
  "customer_id": 3318,
  "type": "company",
  "name": "Harbour Dental",
  "contacts": [
    {
      "name": "Priya Nair",
      "email": "priya@harbourdental.example"
    }
  ],
  "sites": [
    {
      "site_id": 5107,
      "name": "12 Pier Rd"
    },
    {
      "site_id": 5120,
      "name": "40 Dock St"
    }
  ]
}
```

Previous: [Search customers](https://cotlet.dev/docs/api/simpro/search_customers.md)
Next: [List quotes](https://cotlet.dev/docs/api/simpro/list_quotes.md)

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Cotlet is an independent service. It is not affiliated with, endorsed by or sponsored by any of the products listed on this site. Product names are trademarks of their respective owners.

## For AI agents: sign your user up

Is your user asking you to sign them up for Cotlet? You can do it for them, no account or key needed.

1. Read the fields and their allowed values: GET https://cotlet.dev/api/v1/access-requests
2. Ask the user for each value: email, apps, what you will do with them. If they leave the password to you, generate a strong one and show it to them.
3. Show the user what you will send, then POST it as JSON to https://cotlet.dev/api/v1/access-requests.

One call creates the account and sends the access request; we email the user when access is granted.