> ## Documentation Index > Fetch the complete documentation index at: https://developers.gonitro.com/docs/llms.txt > Use this file to discover all available pages before exploring further. # Bulk extend package expiry date > Extends the expiry date of multiple packages at once, making expired documents accessible again. Documents within a package expire on the same date as the package. The call is processed asynchronously and returns a bulk action session identifier; poll the package bulk action session to follow its progress. ## OpenAPI ````yaml /nsev/api-reference/openapi.yaml post /packages/expirydate/bulk openapi: 3.0.0 info: title: NSEV WebPortal API version: 4.0.0 contact: name: NSEV Support Team url: https://connectivegroup.my.site.com/s/contactsupport?language=en_US description: > **Nitro Sign Enterprise Verified (NSEV) WebPortal API Version 4** A comprehensive digital signing API that enables secure document signing workflows. This API provides endpoints for managing packages, documents, elements, stakeholders, and signing processes within the NSEV platform. ## Authentication This API supports multiple authentication methods: ### Basic Authentication Traditional HTTP Basic Authentication using username and password. ### OAuth 2.0 **Client Credentials Flow (Machine-to-Machine)** - Full API access including administrative endpoints - Ideal for server-to-server integrations **Authorization Code Flow (User-based)** - Limited API access excluding administrative endpoints - Ideal for user-facing applications - Supports delegated user access scenarios ## API Variants This specification is available in two variants: - **Full API**: Complete API with all endpoints (BasicAuth + OAuth2 M2M) - **User API**: Limited API excluding admin endpoints (OAuth2 user-based only) Administrative endpoints (`/poisonqueue`, `/absenceperiods`, `/auditproofs`) are restricted to machine-to-machine authentication only. ## Versioning This API follows semantic versioning principles. Major version changes may introduce breaking changes, while minor and patch versions maintain backwards compatibility. servers: - url: '{baseUrl}/esig/webportalapi/v4' variables: baseUrl: default: https://your-tenant.sign.gonitro.com description: >- Your tenant-specific base URL, including scheme and host (e.g. https://acme.sign.gonitro.com). Each NSEV customer has a unique URL. Replace this with yours before sending a request. The esig path segment is required - the Web Application Firewall routes requests on it. security: - basicAuth: [] - bearerAuth: [] tags: - name: Configuration description: | Endpoints for retrieving system configuration settings, contact groups, templates and signing methods. - name: Packages description: | Core endpoints for creating, managing, and tracking packages throughout their lifecycle. - name: Documents description: | Endpoints for adding, removing, and managing documents within packages. Handles document upload, processing, and metadata management. - name: Elements description: | Endpoints for managing elements (fields) within documents, including signatures and other form elements. - name: Stakeholders description: | Endpoints for managing stakeholders (recipients) associated with packages and their roles in the package workflow. - name: Actors description: | Endpoints for managing individual actors within stakeholders, including their contact information and role preferences: Approver, FormFiller, Signer or Receiver - name: Process description: | Endpoints for managing the package process workflow, including process steps, parallel actions, and workflow orchestration. - name: AuditTrails description: | Modern endpoints for retrieving comprehensive audit trails as signed PDFs, verifying the integrity of audit trail data and retrieving audit events. - name: BulkActions description: | Endpoints for performing and managing bulk actions on multiple packages. - name: Users description: | Endpoints for managing user accounts, including user invitations. - name: AbsencePeriods description: | Administrative endpoints for managing user absence periods and delegation settings during out-of-office scenarios. **Access Level**: Machine-to-machine only (administrative access required) paths: /packages/expirydate/bulk: post: tags: - BulkActions summary: Bulk extend package expiry date description: >- Extends the expiry date of multiple packages at once, making expired documents accessible again. Documents within a package expire on the same date as the package. The call is processed asynchronously and returns a bulk action session identifier; poll the package bulk action session to follow its progress. operationId: bulkUpdateExpiryDate requestBody: content: application/json: schema: $ref: '#/components/schemas/BulkActionExpiryDateRequest' examples: extend: summary: Extend expiry date value: PackageIds: - b459d74c-1f90-4d63-9f4a-6de9cead8c5e - 1fdbad81-75e5-4cc8-b113-39255fa119d7 ExpirationTimestamp: '2025-12-31T23:59:59Z' responses: '200': description: An unique identifier of the created bulk action session. content: application/json: schema: $ref: '#/components/schemas/BulkActionSession.Id' examples: session-id: summary: An unique identifier of the created bulk action session value: b459d74c-1f90-4d63-9f4a-6de9cead8c5e '400': description: When the Content has an invalid value. content: application/json: schema: type: array items: $ref: '#/components/schemas/ValidationError' examples: invalid-value: summary: When the Content has an invalid value value: - ErrorCode: BulkActionSession.DataMissing ErrorMessage: Required data is missing from the request. '401': $ref: '#/components/responses/UnAuthorized' components: schemas: BulkActionExpiryDateRequest: type: object description: Request for bulk update expiry date package action required: - PackageIds properties: PackageIds: type: array items: $ref: '#/components/schemas/Package.Id' ExpirationTimestamp: $ref: '#/components/schemas/ExpiryDate' BulkActionSession.Id: allOf: - $ref: '#/components/schemas/Guid' - description: A bulk action session unique identifier ValidationError: title: Validation error allOf: - $ref: '#/components/schemas/Error' - description: Request failed validation example: ErrorCode: Name.MinimumLength:6 ErrorMessage: The minimum length for a name is 6 Package.Id: allOf: - $ref: '#/components/schemas/Guid' - type: string description: A package's unique identifier ExpiryDate: type: string format: date-time description: When the resource will expire Guid: title: GUID type: string description: A globally unique identifier format: guid example: 00000000-0000-0000-0000-000000000000 Error: title: Error type: object description: Something that went wrong example: ErrorCode: Something.WentWrong ErrorMessage: Something went wrong properties: ErrorCode: type: string description: >- An error code of something that went wrong, in the form of 'Subject.Error:value' ErrorMessage: type: string description: A human-readable explanation of what went wrong responses: UnAuthorized: description: Caller is unauthorized to perform this operation securitySchemes: basicAuth: type: http scheme: basic bearerAuth: type: http scheme: bearer bearerFormat: JWT description: > Bearer token authentication using JSON Web Tokens (JWT) or opaque tokens. **Usage**: Send the access token in the Authorization header: ``` Authorization: Bearer ``` ````