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> For the complete documentation index, see [llms.txt](https://developers.docstudio.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.docstudio.com/guides/template-structure-api.md). # Template Structure API This document contains the template object structure, including the template information block and the XML stored in the data field. Use this page to understand the template object returned by the API and the XML stored in the `data` field. Reuse the same template UUID, version, role IDs, document IDs, and field names in [Create Template](broken://spaces/cOltVL8GwCu4tL8RwTDW/pages/2zIRCHJBmubs0Xs05d0x), [Send Envelope](/api-reference/send-envelope.md), and [Fill Envelope](/api-reference/fill-envelope.md). ### Overview The template object has two parts: 1. Template object fields. 2. Template XML in the `data` field. The template object fields describe the template metadata. The `data` field stores the full template XML structure. ### Template object example ```json { "access": "account", "archive": false, "categories": [0], "createdAt": "2026-06-04T10:00:00.000Z", "data": "", "dataCreatedAt": "2026-06-04T10:00:00.000Z", "dataModifiedAt": "2026-06-04T10:00:00.000Z", "description": "Template description", "modifiedAt": "2026-06-04T10:00:00.000Z", "name": "Template name", "uuid": "3fa85f64-5717-4562-b3fc-2c963f66afa6", "version": "3fa85f64-5717-4562-b3fc-2c963f66afa6" } ``` ### Template object fields

Argument	Format	Description
access	string	Template access level: Mailbox — available only for the mailbox where it was created. Account — available for all account mailboxes where it was created. Public — available system-wide by UUID.
archive	boolean	true — the template was deleted and moved to the archive. false — the template is active and available.
categories	Int(10)	Digit that corresponds to the category ID where the template is located
createdAt	string	Template creation date
dataCreatedAt	string	Template version creation date
modifiedAt	string	Template update date
dataModifiedAt	string	Template version update date
name	string	Template name
description	string	Template description
uuid	binary(16)	Template UUID (Universally Unique Identifier)
version	binary(16)	Template version UUID (Universally Unique Identifier)

{% hint style="info" %} Treat `archive`, `createdAt`, `modifiedAt`, `dataCreatedAt`, and `dataModifiedAt` as response metadata. Do not build request logic around these values. {% endhint %} ### Reusable identifiers Use these values later in envelope requests: * `uuid` — template UUID * `version` — template version UUID * `role id` — recipient role identifier * `document id` — document identifier inside the template * `field name` — field identifier used when sending values ### data field {% hint style="info" %} The `data` field contains template XML. {% endhint %} ```xml ``` ### How template XML is organized The template XML contains these main blocks: * `info` — template-level settings * `documents` — structured and external documents * `signatures` — signature placements * `flow` — recipient roles and their order #### Info

Argument	Description
name	Template name
description	Template short description
subject	Envelope subject. You can provide it in the template or in the envelope
message	Envelope short message. You can provide it in the template or in the envelope
expire	Envelope expiration date — how many days after creation the envelope expires

#### Structured document info | Argument | Description | | ----------- | ------------------- | | document id | Document identifier | | title | Document name | **Body** This block contains static data such as text and tables, plus [dynamic fields](/guides/envelope-fields.md). #### External document info

Argument	Description
document type	Document type. This attribute is provided only for an external document. It can be `<type="singleAttachment">`
document id	Document identifier
title	Document name

**Body** This block contains an [attachment field](/guides/files-and-external-documents.md) by default. #### Signatures | Argument | Description | | ----------- | ------------------- | | name | Signature name | | role id | Role identifier | | document id | Document identifier | #### Flow

Argument	Description
role id	Role identifier
title	Role name in the flow
type	Role type. Can be `sender`, `assignee`, or `signer`
order	Role order number

### Related topics * [Create Template](/api-reference/create-template.md) * [Template Dynamic Fields API](broken://spaces/cOltVL8GwCu4tL8RwTDW/pages/wVbsBPDRRCULvm2TEDbj) * [XML payloads](/guides/xml-payloads.md)