---
title: "GET /2020-04-22/code-signing-configs/{CodeSigningConfigArn}"
method: GET
path: "/2020-04-22/code-signing-configs/{CodeSigningConfigArn}"
---

# GET /2020-04-22/code-signing-configs/{CodeSigningConfigArn}

`GET /2020-04-22/code-signing-configs/{CodeSigningConfigArn}`

Returns information about the specified code signing configuration.

## Path parameters

- `CodeSigningConfigArn` string, required

## Response `200`

Success

- GetCodeSigningConfigResponse
  - `CodeSigningConfig` object, required — The code signing configuration
    - `CodeSigningConfigId` string, required — Unique identifer for the Code signing configuration.
    - `CodeSigningConfigArn` string, required — The Amazon Resource Name (ARN) of the Code signing configuration.
    - `Description` string — Code signing configuration description.
    - `AllowedPublishers` object, required — List of allowed publishers.
      - `SigningProfileVersionArns` Arn[], required — The Amazon Resource Name (ARN) for each of the signing profiles. A signing profile defines a trusted user who can sign a code package.
    - `CodeSigningPolicies` object, required — The code signing policy controls the validation failure action for signature mismatch or expiry.
      - `UntrustedArtifactOnDeployment` 'Warn' | 'Enforce' — <p>Code signing configuration policy for deployment validation failure. If you set the policy to <code>Enforce</code>, Lambda blocks the deployment request if signature validation checks fail. If you set the policy to <code>Warn</code>, Lambda allows the deployment and creates a CloudWatch log. </p> <p>Default value: <code>Warn</code> </p>
    - `LastModified` string, required — The date and time that the Code signing configuration was last modified, in ISO-8601 format (YYYY-MM-DDThh:mm:ss.sTZD).

## Other responses

- `480` — ServiceException
- `481` — InvalidParameterValueException
- `482` — ResourceNotFoundException

---

[API](https://skmtc.net/aws/apis/lambda.md) · [All operations](https://skmtc.net/aws/apis/lambda/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/aws/lambda/versions/2d9fde023ce9/schema)