> ## Documentation Index
> Fetch the complete documentation index at: https://docs.evermind.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Create group

> Create a new group or update an existing one (upsert by group_id).



## OpenAPI

````yaml /api-reference/openapi.json post /api/v1/groups
openapi: 3.1.0
info:
  title: EverOS API
  description: >-
    Enterprise-grade intelligent memory system for AI agents. Extracts,
    structures, and retrieves information from conversations.
  version: 1.0.0
  contact:
    name: EverOS Team
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0
servers:
  - url: https://api.evermind.ai
    description: Production
security:
  - BearerAuth: []
tags:
  - name: Memories
    description: Memory ingestion, retrieval, search, and deletion
  - name: Groups
    description: Group resource CRUD operations
  - name: Senders
    description: Sender resource CRUD operations
  - name: Settings
    description: Global settings management
  - name: Tasks
    description: Async task status tracking
  - name: Storage
    description: Multimodal content storage (pre-signed upload)
paths:
  /api/v1/groups:
    post:
      tags:
        - Groups
      summary: Create group
      description: Create a new group or update an existing one (upsert by group_id).
      operationId: createGroup
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateGroupRequest'
      responses:
        '200':
          description: Group created/updated successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GroupApiResponse'
        '422':
          description: Validation error (invalid parameter values)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      security:
        - BearerAuth: []
      x-codeSamples:
        - lang: Python
          source: |-
            from everos_cloud import EverOS

            client = EverOS()
            groups = client.v1.groups

            response = groups.create(
                group_id="<string>",
                name="<string>",
                description="<string>"
            )
            print(response)
        - lang: cURL
          source: |-
            curl --request POST \
              --url 'https://api.evermind.ai/api/v1/groups' \
              --header 'Authorization: Bearer <api_key>' \
              --header 'Content-Type: application/json' \
              --data '{}'
components:
  schemas:
    CreateGroupRequest:
      type: object
      required:
        - group_id
      properties:
        group_id:
          type: string
          description: Group identifier (unique)
          examples:
            - group_abc
        name:
          description: Group display name
          examples:
            - Project Discussion
          type:
            - string
            - 'null'
        description:
          description: Group description
          examples:
            - Weekly sync on Project X
          type:
            - string
            - 'null'
    GroupApiResponse:
      type: object
      properties:
        data:
          $ref: '#/components/schemas/GroupResponse'
    ErrorResponse:
      type: object
      required:
        - code
        - message
        - timestamp
        - path
      properties:
        code:
          type: string
          description: Error code
          examples:
            - InvalidParameter
            - NotFound
            - InternalError
        message:
          type: string
          description: Error message
        request_id:
          type: string
          description: Request ID
          default: unknown
        timestamp:
          type: string
          description: ISO 8601 timestamp
        path:
          type: string
          description: Request path
    GroupResponse:
      type: object
      required:
        - group_id
        - created_at
        - updated_at
      properties:
        group_id:
          type: string
          description: Group identifier
        name:
          description: Group display name
          type:
            - string
            - 'null'
        description:
          description: Group description
          type:
            - string
            - 'null'
        created_at:
          type: string
          description: Creation time (ISO 8601)
        updated_at:
          type: string
          description: Last update time (ISO 8601)
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      x-default: Bearer <api_key>
      description: >-
        Bearer authentication header of the form Bearer 'api_key', obtain your
        API key from [everos.evermind.ai](https://everos.evermind.ai).

````