> ## Documentation Index > Fetch the complete documentation index at: https://docs.lerian.studio/llms.txt > Use this file to discover all available pages before exploring further. # Get a template > Returns template information for the given ID, including the generation parameters the template declares. ## OpenAPI ````yaml /pt/openapi/v3-current/reporter.yaml get /v1/templates/{id} openapi: 3.1.0 info: contact: email: contact@lerian.studio name: Lerian Studio url: https://lerian.studio description: >- Reporter generates regulatory, accounting and operational reports from templates over your data sources. license: name: Lerian Studio General License title: Reporter API version: 4.0.0 servers: - url: https://reporter.sandbox.lerian.net security: - BearerAuth: [] tags: - description: Generated report instances and their lifecycle. name: Reports - description: Reusable report definitions. name: Templates - description: Interactive construction of report templates. name: Template Builder - description: Scheduled report due-date tracking. name: Deadlines - description: Configured inputs that feed report data. name: Data Sources - description: Aggregated reporting metrics. name: Metrics - description: Published business event catalog and delivery policies. name: Streaming paths: /v1/templates/{id}: get: tags: - Templates summary: Get a template description: >- Returns template information for the given ID, including the generation parameters the template declares. operationId: getTemplate parameters: - description: Template ID example: 00000000-0000-0000-0000-000000000000 in: path name: id required: true schema: description: Template ID type: string responses: '200': content: application/json: schema: $ref: '#/components/schemas/Template' description: OK '400': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Bad Request '401': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Unauthorized '403': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Forbidden '404': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Not Found '500': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Internal Server Error components: schemas: Template: properties: category: description: >- Report family this template belongs to, lower-case; empty on a template stored before categories existed examples: - cadoc type: string createdAt: description: Template creation timestamp in UTC examples: - '2021-01-01T00:00:00Z' format: date-time type: string description: description: Human-readable template description examples: - Monthly financial report type: string fileName: description: Stored template filename examples: - 0196159b-4f26-7300-b3d9-f4f68a7c85f3_1744119295.tpl type: string id: description: Unique template identifier examples: - 00000000-0000-0000-0000-000000000000 type: string outputFormat: description: Format generated from this template examples: - HTML type: string parameters: description: >- Generation parameters this template declares; a report request must answer each required one. Empty when the template declares none items: $ref: '#/components/schemas/ParameterSpec' type: - array - 'null' updatedAt: description: Most recent template update timestamp in UTC examples: - '2021-01-01T00:00:00Z' format: date-time type: string type: object Detail: properties: code: description: >- Stable, machine-readable domain error code scoped to the emitting service (format: -NNNN). type: string detail: description: >- A human-readable explanation specific to this occurrence of the problem. examples: - Property foo is required but is missing. type: string errors: description: Optional list of individual error details examples: - - location: body.templateId message: expected string to match 'uuid' format value: not-a-uuid items: $ref: '#/components/schemas/ErrorDetail' type: - array - 'null' instance: description: >- A URI reference that identifies the specific occurrence of the problem. examples: - https://example.com/error-log/abc123 format: uri type: string status: description: HTTP status code examples: - 400 format: int64 type: integer title: description: >- A short, human-readable summary of the problem type. This value should not change between occurrences of the error. examples: - Bad Request type: string type: default: about:blank description: A URI reference to human-readable documentation for the error. examples: - https://example.com/errors/example format: uri type: string upstream: $ref: '#/components/schemas/Upstream' description: >- RFC 9457 extension member: the error a proxied third-party provider reported. Absent unless the emitting service explicitly surfaced one. type: object ParameterSpec: additionalProperties: false properties: allowedValues: description: Closed set of values this parameter accepts, when it has one examples: - - I - S items: type: string type: - array - 'null' appliesTo: description: >- Date/time field whose period this parameter closes, as .. examples: - midaz_transaction.operation.created_at type: string default: description: Value applied server-side when the request omits this parameter examples: - I type: string description: description: Human-readable description of the parameter type: string name: description: Parameter name as the request supplies it examples: - dataBase type: string required: description: Whether a request must supply this parameter examples: - true type: boolean type: description: One of string, integer, decimal, boolean, date, month examples: - month type: string required: - name - type - required type: object ErrorDetail: properties: location: description: >- Where the error occurred, e.g. 'body.items[3].tags' or 'path.thing-id' examples: - body.templateId type: string message: description: Error message text examples: - expected string to match 'uuid' format type: string value: description: The value at the given location examples: - not-a-uuid type: object Upstream: additionalProperties: false properties: code: description: The upstream provider's own error code, verbatim. examples: - E4001 type: string message: description: >- The upstream provider's own error message, verbatim (bounded, never its raw response body). examples: - account not found at provider type: string type: object securitySchemes: BearerAuth: bearerFormat: JWT description: JWT bearer token issued by the identity provider. scheme: bearer type: http ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.