> ## Documentation Index > Fetch the complete documentation index at: https://docs.eorion.com/llms.txt > Use this file to discover all available pages before exploring further. # 获取列表(POST) > Queries for a list of groups using a list of parameters. The size of the result set can be retrieved by using the [Get Group Count (POST)](https://docs.camunda.org/manual/7.22/reference/rest/group/post-query-count/) method. ## OpenAPI ````yaml POST /group openapi: 3.0.2 info: title: ORION Platform REST API description: OpenApi Spec for ORION Camunda Platform REST API. version: 7.22.6-ee license: name: Apache License 2.0 url: http://www.apache.org/licenses/LICENSE-2.0.html servers: - url: http://{host}:{port}/{contextPath} description: The API server for the default process engine variables: host: default: localhost port: default: '8080' contextPath: default: engine-rest - url: http://{host}:{port}/{contextPath}/engine/{engineName} description: The API server for a named process engine variables: host: default: localhost port: default: '8080' contextPath: default: engine-rest engineName: default: default - url: '{url}' description: The API server with a custom url variables: url: default: '' security: - basicAuth: [] tags: - name: Authorization - name: Batch - name: Condition - name: Decision Definition - name: Decision Requirements Definition - name: Deployment - name: Engine - name: Event Subscription - name: Execution - name: External Task - name: Filter - name: Group - name: Historic Activity Instance - name: Historic Batch - name: Historic Decision Definition - name: Historic Decision Instance - name: Historic Decision Requirements Definition - name: Historic Detail - name: Historic External Task Log - name: Historic Identity Link Log - name: Historic Incident - name: Historic Job Log - name: Historic Process Definition - name: Historic Process Instance - name: Historic Task Instance - name: Historic User Operation Log - name: Historic Variable Instance - name: History Cleanup - name: Identity - name: Incident - name: Job - name: Job Definition - name: Message - name: Metrics - name: Migration - name: Modification - name: Process Definition - name: Process Instance - name: Signal - name: Schema Log - name: Task - name: Task Attachment - name: Task Comment - name: Task Identity Link - name: Task Local Variable - name: Task Variable - name: Telemetry - name: Tenant - name: User - name: Variable Instance - name: Version externalDocs: description: Find out more about ORION Rest API url: https://docs.eorion.com paths: /group: post: tags: - Group summary: Get List (POST) description: >- Queries for a list of groups using a list of parameters. The size of the result set can be retrieved by using the [Get Group Count (POST)](https://docs.camunda.org/manual/7.22/reference/rest/group/post-query-count/) method. operationId: postQueryGroups parameters: - name: firstResult in: query schema: type: integer description: >- Pagination of results. Specifies the index of the first result to return. - name: maxResults in: query schema: type: integer description: >- Pagination of results. Specifies the maximum number of results to return. Will return less results if there are no more results left. requestBody: content: application/json: schema: $ref: '#/components/schemas/GroupQueryDto' examples: example-1: summary: POST `/group` value: name: Sales responses: '200': content: application/json: schema: type: array items: $ref: '#/components/schemas/GroupDto' examples: example-1: summary: Status 200. description: POST `/group` value: - id: sales name: Sales type: Organizational Unit description: Request successful. '400': content: application/json: schema: $ref: '#/components/schemas/ExceptionDto' description: >- Returned if some of the query parameters are invalid, for example if a `sortOrder` parameter is supplied, but no `sortBy` is specified. See the [Introduction](https://docs.camunda.org/manual/7.22/reference/rest/overview/#error-handling) for the error response format. components: schemas: GroupQueryDto: type: object description: A group instance query which defines a list of group instances properties: id: type: string nullable: true description: Filter by the id of the group. idIn: type: array nullable: true items: type: string description: Filter by a JSON string array of group ids. name: type: string nullable: true description: Filter by the name of the group. nameLike: type: string nullable: true description: Filter by the name that the parameter is a substring of. type: type: string nullable: true description: Filter by the type of the group. member: type: string nullable: true description: Only retrieve groups where the given user id is a member of. memberOfTenant: type: string nullable: true description: Only retrieve groups which are members of the given tenant. sorting: type: array nullable: true description: Apply sorting of the result items: type: object properties: sortBy: type: string nullable: true enum: - id - name - type description: |- Sort the results lexicographically by a given criterion. Must be used in conjunction with the sortOrder parameter. sortOrder: type: string nullable: true enum: - asc - desc description: >- Sort the results in a given order. Values may be `asc` for ascending order or `desc` for descending order. Must be used in conjunction with the sortBy parameter. GroupDto: type: object properties: id: type: string nullable: true description: The id of the group. name: type: string nullable: true description: The name of the group. type: type: string nullable: true description: The type of the group. ExceptionDto: title: ExceptionDto type: object properties: type: type: string nullable: true description: An exception class indicating the occurred error. message: type: string nullable: true description: A detailed message of the error. code: type: number description: >- The code allows your client application to identify the error in an automated fashion. You can look up the meaning of all built-in codes and learn how to add custom codes in the [User Guide](https://docs.camunda.org/manual/7.22/user-guide/process-engine/error-handling/#exception-codes). securitySchemes: basicAuth: type: http scheme: basic ````