> ## Documentation Index > Fetch the complete documentation index at: https://docs.cybedefend.com/llms.txt > Use this file to discover all available pages before exploring further. # Bulk-apply a container-registry credential to projects > Creates (or rotates) one credential of the given registry type and links it to a set of projects in a single call. Unknown or foreign-organization projects are skipped and reported in the response. ## OpenAPI ````yaml post /integrations/container-registry/organization/{organizationId}/bulk-apply openapi: 3.0.0 info: title: Cybedefend API description: >- CybeDefend is an advanced API for application security analysis. Key features include OAuth 2.0 authentication, user/organization/project management, and REBAC-based permissions. It excels in static, dynamic, and IaC security analyses (SAST, DAST, IaC, etc.). version: '1.0' contact: {} servers: - url: https://api-eu.cybedefend.com description: EU - url: https://api-us.cybedefend.com description: US security: [] tags: [] paths: /integrations/container-registry/organization/{organizationId}/bulk-apply: post: tags: - Container Registry Credentials summary: Bulk-apply a container-registry credential to projects description: >- Creates (or rotates) one credential of the given registry type and links it to a set of projects in a single call. Unknown or foreign-organization projects are skipped and reported in the response. operationId: ContainerRegistryCredentialsController_bulkApply parameters: - name: organizationId required: true in: path schema: format: uuid type: string requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/BulkApplyCredentialDto' responses: '201': description: Credential stored and linked; partial-success report returned '400': description: Invalid request body '401': description: Unauthorized - Invalid or missing authentication token content: application/json: schema: example: message: Unauthorized statusCode: 401 timestamp: '2025-02-18T12:31:18.491Z' path: /example/path '403': description: Forbidden - Insufficient permissions to manage integrations content: application/json: schema: example: message: Forbidden statusCode: 403 timestamp: '2025-02-18T12:31:18.491Z' path: /example/path components: schemas: BulkApplyCredentialDto: type: object properties: registryType: type: string description: Registry type to create the credential for enum: - gcr - acr - dockerhub - gitlab - quay - harbor - jfrog - scaleway - ecr projectIds: description: Project ids to link the new credential to example: - 097bbbf4-d1eb-4512-9950-684445279808 type: array items: type: string name: type: string description: Display name for the credential description: type: string description: Description for this credential gcpProjectId: type: string description: GCP project ID (gcr only) registryHostname: type: string description: GCR registry hostname (gcr only) serviceAccountKey: type: string description: GCP service account JSON key (gcr only) acrLoginServer: type: string description: ACR login server (acr only) servicePrincipalId: type: string description: ACR service principal app id / admin username (acr only) servicePrincipalPassword: type: string description: ACR service principal password / admin password (acr only) dockerhubUsername: type: string description: DockerHub username (dockerhub only) gitlabProjectId: type: number description: GitLab numeric project id (gitlab only) deployToken: type: string description: GitLab deploy token (gitlab only) registryUrl: type: string description: GitLab registry URL (gitlab only) projectPath: type: string description: GitLab project path (gitlab only) scopes: description: GitLab deploy-token scopes (gitlab only) type: array items: type: string expiresAt: type: string description: GitLab deploy-token expiry (gitlab only) quayNamespace: type: string description: Quay namespace (quay only) robotUsername: type: string description: Quay robot account username (quay only) robotToken: type: string description: Quay robot account token (quay only) quayHost: type: string description: Quay host (quay only, defaults quay.io) harborUrl: type: string description: Harbor server URL (harbor only) harborProject: type: string description: Harbor project name (harbor only) jfrogUrl: type: string description: JFrog Artifactory URL (jfrog only) repositoryKey: type: string description: JFrog docker repository key (jfrog only) username: type: string description: >- Registry username — required for gitlab/harbor/jfrog (robot account or user) password: type: string description: >- Registry password/token — required for harbor/jfrog (robot token or password) accessToken: type: string description: Access token — required for dockerhub (PAT) region: type: string description: Scaleway region (scaleway only) namespaceName: type: string description: Scaleway namespace name (scaleway only) secretKey: type: string description: Scaleway API secret key (scaleway only) credentialType: type: string description: ECR authentication mode (ecr only) enum: - static_keys - iam_role default: static_keys awsRegion: type: string description: AWS region (ecr only) awsAccountId: type: string description: AWS account id — required for ecr static_keys awsAccessKeyId: type: string description: AWS access key id — required for ecr static_keys awsSecretAccessKey: type: string description: AWS secret access key — required for ecr static_keys roleArn: type: string description: IAM role ARN to assume — required for ecr iam_role externalId: type: string description: External ID for the role trust policy (ecr iam_role) required: - registryType - projectIds - name ````