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

# Update Service Key Pair

> Updates a service key pair

### Body Parameters

<ParamField body="access_key" type="string" required>
  The access key to update the service key pair for
</ParamField>

### Response

<ResponseField name="public_key" type="string">
  The public key for encryption
</ResponseField>

<ResponseField name="private_key" type="string">
  The private key for decryption
</ResponseField>

<RequestExample>
  ```bash cURL theme={null}
  curl -X PUT "https://config.gms.ensync.cloud/v1/access/service-key-pair" \
    -H "X-API-KEY: your-api-key" \
    -H "Content-Type: application/json" \
    -d '{
      "access_key": "ensk_prod_xxxxx"
    }'
  ```
</RequestExample>

<ResponseExample>
  ```json theme={null}
  {
    "public_key": "base64-encoded-public-key",
    "private_key": "base64-encoded-private-key"
  }
  ```
</ResponseExample>