End of support notice: On October 7th, 2026, Amazon will discontinue support for Amazon IoT Greengrass Version 1. After October 7th, 2026, you will no longer be able to access the Amazon IoT Greengrass V1 resources. For more information, please visit [Migrate from Amazon IoT Greengrass Version 1](https://docs.amazonaws.cn/greengrass/v2/developerguide/migrate-from-v1.html).

# AssociateServiceRoleToAccount
<a name="associateserviceroletoaccount-put"></a>

Associates a role with your account. Amazon IoT Greengrass uses the role to access your Lambda functions and Amazon IoT resources. A role is required for deployments to succeed. The role must have at least minimum permissions in the policy `AWSGreengrassResourceAccessRolePolicy`.

URI: `PUT /greengrass/servicerole`

## CLI:
<a name="associateserviceroletoaccount-put-cli"></a>

```
aws greengrass associate-service-role-to-account \
  [--role-arn <value>]  \
  [--cli-input-json <value>] \
  [--generate-cli-skeleton]
```

cli-input-json format:

```
{
"RoleArn": "string"
}
```

## Parameters:
<a name="associateserviceroletoaccount-put-params"></a>

[**AssociateServiceRoleToAccountRequestBody**](parameters-associateserviceroletoaccountrequestbody.md)  
  
where used: body; required: true  

```
{
"RoleArn": "string"
}
```
schema:    
AssociateServiceRoleToAccountRequest  
type: object  
required: ["RoleArn"]  
RoleArn  
The ARN of the service role to associate with your account.  
type: string

## Responses:
<a name="associateserviceroletoaccount-put-resp"></a>

**200**  
Success.  
 [ AssociateServiceRoleToAccountResponse](definitions-associateserviceroletoaccountresponse.md)   

```
{
"AssociatedAt": "string"
}
```  
AssociateServiceRoleToAccountResponse  
type: object  
AssociatedAt  
The time when the service role was associated with the account.  
type: string

**400**  
Invalid request.  
 [ GeneralError](definitions-generalerror.md)   

```
{
"Message": "string",
"ErrorDetails": [
  {
    "DetailedErrorCode": "string",
    "DetailedErrorMessage": "string"
  }
]
}
```  
GeneralError  
General error information.  
type: object  
required: ["Message"]  
Message  
A message that contains information about the error.  
type: string  
ErrorDetails  
A list of error details.  
type: array  
items: [ErrorDetail](definitions-errordetail.md)  
ErrorDetail  
Details about the error.  
type: object  
DetailedErrorCode  
A detailed error code.  
type: string  
DetailedErrorMessage  
A detailed error message.  
type: string

**500**  
Server error.  
 [ GeneralError](definitions-generalerror.md)   

```
{
"Message": "string",
"ErrorDetails": [
  {
    "DetailedErrorCode": "string",
    "DetailedErrorMessage": "string"
  }
]
}
```  
GeneralError  
General error information.  
type: object  
required: ["Message"]  
Message  
A message that contains information about the error.  
type: string  
ErrorDetails  
A list of error details.  
type: array  
items: [ErrorDetail](definitions-errordetail.md)  
ErrorDetail  
Details about the error.  
type: object  
DetailedErrorCode  
A detailed error code.  
type: string  
DetailedErrorMessage  
A detailed error message.  
type: string