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2026 May Week 3 release: Updates to existing APIs

1 day ago

Summary: Updated APIs for LiveSend (Legacy). Updated APIs for LiveSend. Updated APIs for Meeting. Updated APIs for Search.

LiveSend (Legacy)

Link to the documentation

LiveSend (Legacy) (v v2)

What's Changed

GET /integration/v2/liveSend/settings
Return Type:

Changed response : 200 OK

OK

  • Changed content type : application/json
    • Changed property defaultExpirationDays (number)

      Default number of days until a LiveSend link expires when the sender does not explicitly set an expiration date; use this value to pre-populate expiration fields in your UI.

    • Changed property maxExpirationDays (number)

      Maximum number of days a sender is permitted to set for a LiveSend link's expiration, enforcing the tenant administrator's upper limit policy; reject values exceeding this.

    • Changed property allowDownload (boolean)

      Tenant-level flag indicating whether recipients may download content from LiveSend links; when false, content is view-only and download controls should be hidden in your UI.

    • Changed property singleView (boolean)

      Indicates whether LiveSend links in this tenant can only be opened once; when true, subsequent access attempts after the first view are denied by the platform.

    • Changed property passwordSettings (object)

      Tenant-level password complexity requirements applied when password protection is enabled on a LiveSend link; this object may be absent if no password policy has been configured.

      • Changed property requiresLowerCase (boolean)

        When true, the LiveSend link password must contain at least one lowercase letter; assumed false if this field is absent from the response.

      • Changed property requiresNumber (boolean)

        When true, the LiveSend link password must contain at least one numeric digit; assumed false if this field is absent from the response.

      • Changed property requiresSymbols (boolean)

        When true, the LiveSend link password must contain at least one special symbol character; assumed false if this field is absent from the response.

      • Changed property requiresUpperCase (boolean)

        When true, the LiveSend link password must contain at least one uppercase letter; assumed false if this field is absent from the response.

      • Changed property minimumLength (number)

        Minimum number of characters required for the LiveSend link password when password protection is enabled; validate user input against this value before creating a link.

      • Changed property isRequired (boolean)

        When true, all LiveSend links in the tenant must have password protection enabled; when false, all other password complexity settings in this object are ignored.

POST /integration/v2/liveSend/links
Request:

Settings and content items for the new LiveSend link.
Changed content type : application/json

  • Changed property tags (array)

    Optional single-element array; the value is used as the recipient name in the delivery system. Maximum 1 tag — requests with more than 1 tag will be rejected.

  • Changed property settings (object)

    Configuration options for the LiveSend link including expiration date, download permissions, and notification preferences.

    • Added property singleView (boolean)

      When true, the link can only be viewed once; subsequent access attempts will be blocked. Defaults to false for unlimited views.

    • Changed property expiresAt (string)

      The date on which the LiveSend link expires, in YYYY-MM-DD format (e.g. 2026-12-31). After this date the link will no longer be accessible to recipients.

    • Changed property password (string)

      Optional password required for recipients to access the LiveSend link. Leave empty for public access subject to tenant password policy.

    • Changed property allowDownload (boolean)

      When true, recipients can download the shared content files. When false, content is view-only with no download option.

    • Changed property notificationType (string)

      Controls when the link creator receives email notifications about recipient activity. Accepted values are All (every view), Session (per session), None (disabled). Case-insensitive.

  • Changed property content (array)

    List of one or more Seismic content items to include in the LiveSend link. Each item must reference valid content in the specified repository.
    Changed items (object):

    • Changed property repository (string)

      The Seismic content repository where the shared content is stored. Accepted values are doccenter, newscenter, workspace, library. Input is case-insensitive; response returns PascalCase e.g. DocCenter.

    • Changed property name (string)

      Display name of the content item as it will appear to the recipient viewing the LiveSend link.

    • Changed property type (string)

      The content type of the shared item. Accepted values are file for standard documents and media, url for external URL content.

    • Changed property teamsiteId (string)

      UUID of the Seismic TeamSite, required for library repository content items.

    • Changed property id (string)

      UUID of the content item, used for workspace and library repository types instead of libraryContent.

    • Changed property versionId (string)

      UUID identifying the version of the content item for workspace and library repository types.

    • Changed property libraryContent (object)

      Content identifiers for doccenter and newscenter repository items; mutually exclusive with the top-level id and versionId fields.

      • Changed property id (string)

        UUID of the Seismic library content item to be shared via this LiveSend link.

      • Changed property versionId (string)

        UUID of the specific version of the library content item; use to pin the link to a particular published version.

      • Changed property teamsiteId (string)

        UUID of the Seismic TeamSite (workspace) where the library content is hosted.

    • Changed property contentProfileId (string)

      UUID of the content profile applied to this item, required for DocCenter and NewsCenter repository items for personalized document assembly.

    • Changed property contentProfilePath (array)

      Ordered list of folder names representing the content profile path for assembled document generation.

Return Type:

New response : 400 Bad Request

Bad Request
New response : 401 Unauthorized
Unauthorized - missing or invalid bearer token
New response : 403 Forbidden
Forbidden - token does not have seismic.delivery scope
Changed response : 200 OK
OK

  • Changed content type : application/json
    • Changed property id (string)

      UUID of the newly created LiveSend link, used for tracking and management.

    • Changed property url (string)

      The shareable URL to send to recipients, redirecting them to the LiveSend content viewer.

    • Changed property tags (array)

      Echo of the tags array submitted in the request; tags[0] is used as the recipient name in the delivery system.

    • Changed property settings (object)

      The applied link settings including expiration, download permissions, and notification preferences.

      • Added property singleView (boolean)

        When true, the link can only be viewed once; subsequent access attempts will be blocked. Defaults to false for unlimited views.

      • Changed property expiresAt (string)

        The date on which the LiveSend link expires, in YYYY-MM-DD format (e.g. 2026-12-31). After this date the link will no longer be accessible to recipients.

      • Changed property password (string)

        Optional password required for recipients to access the LiveSend link. Leave empty for public access subject to tenant password policy.

      • Changed property allowDownload (boolean)

        When true, recipients can download the shared content files. When false, content is view-only with no download option.

      • Changed property notificationType (string)

        Controls when the link creator receives email notifications about recipient activity. Accepted values are All (every view), Session (per session), None (disabled). Case-insensitive.

    • Changed property content (array)

      The list of content items included in this LiveSend link as returned by the API after creation.
      Changed items (object):

      • Changed property repository (string)

        The Seismic content repository where the shared content is stored. Accepted values are doccenter, newscenter, workspace, library. Input is case-insensitive; response returns PascalCase e.g. DocCenter.

      • Changed property name (string)

        Display name of the content item as it will appear to the recipient viewing the LiveSend link.

      • Changed property type (string)

        The content type of the shared item. Accepted values are file for standard documents and media, url for external URL content.

      • Changed property teamsiteId (string)

        UUID of the Seismic TeamSite, required for library repository content items.

      • Changed property id (string)

        UUID of the content item, used for workspace and library repository types instead of libraryContent.

      • Changed property versionId (string)

        UUID identifying the version of the content item for workspace and library repository types.

      • Changed property libraryContent (object)

        Content identifiers for doccenter and newscenter repository items; mutually exclusive with the top-level id and versionId fields.

        • Changed property id (string)

          UUID of the Seismic library content item to be shared via this LiveSend link.

        • Changed property versionId (string)

          UUID of the specific version of the library content item; use to pin the link to a particular published version.

        • Changed property teamsiteId (string)

          UUID of the Seismic TeamSite (workspace) where the library content is hosted.

      • Changed property contentProfileId (string)

        UUID of the content profile applied to this item, required for DocCenter and NewsCenter repository items for personalized document assembly.

      • Changed property contentProfilePath (array)

        Ordered list of folder names representing the content profile path for assembled document generation.

Result

API changes are backward compatible

LiveSend

Link to the documentation

LiveSend (v v1)

What's New

GET /v1/livesends/{livesendId}/versions/{livesendVersionId}

Get LiveSend version

Result

API changes are backward compatible

Meeting

Link to the documentation

Meeting (v v1)

What's Changed

POST /v1/meetings/manuallyIngest
Request:

Changed content type : multipart/form-data

  • Added property summary (string)

    Optional plain-text meeting summary. Provide as a multipart form-data text field named Summary. May be supplied in place of a recording or transcript file.

  • Changed property metadata (string)

    Meeting metadata as a JSON string. Must include Title, Provider, MeetingStartDateTime, MeetingEndDateTime, and Participants. See the description above for the full field reference and sample.

  • Changed property recordingFile (string)

    Meeting recording file. Supported extensions: .mp4, .mp3. Maximum file size is 2 GB.

  • Changed property transcriptFile (string)

    Meeting transcript file. For all providers except Manual Upload, must be .json and conform to the documented transcript entry schema. For the Manual Upload provider, .json, .vtt, .xml, and .txt are accepted.

Result

API changes are backward compatible

Search

Link to the documentation

Search (v v1)

What's Changed

POST /v1/generative/source
Request:

Changed content type : application/json

  • Added property isShareable (boolean)

    Optional filter flag. When set to true, only externally shareable content is returned. When set to false, only non-shareable content is returned. If not provided, all content is returned regardless of shareable status and the response documents will not include the isShareable field.

Return Type:

Changed response : 200 OK

Success

  • Changed content type : application/json
    • Changed property documents (array)

      Source documents related to the search
      Changed items (object):

      • Added property isShareable (boolean)

        Indicates whether the content is externally shareable. This field is only present in the response when the isShareable filter is provided in the request.

POST /v1/generative/query
Request:

Changed content type : application/json

  • Added property isShareable (boolean)

    Optional filter flag. When set to true, only externally shareable content is returned. When set to false, only non-shareable content is returned. If not provided, all content is returned regardless of shareable status and the response documents will not include the isShareable field.

Return Type:

Changed response : 200 OK

Success

  • Changed content type : application/json
    • Changed property documents (array)

      Source files related to the search
      Changed items (object):

      • Added property isShareable (boolean)

        Indicates whether the content is externally shareable. This field is only present in the response when the isShareable filter is provided in the request.

POST /v1/content/query

Result

API changes are backward compatible