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

# Save memory

> Save a durable workspace memory fact.



## OpenAPI

````yaml /api-reference/openapi.json post /memory
openapi: 3.1.0
info:
  title: Dench API
  version: 1.0.0
  description: >-
    Versioned Dench workspace API. The operation registry is shared with the
    Dench CLI parity layer, so every CLI command maps to an endpoint here.
servers:
  - url: https://www.dench.com/api/v1
security: []
tags:
  - name: agent-config
    description: Agent Config operations.
  - name: approvals
    description: Approvals operations.
  - name: apps
    description: Apps operations.
  - name: auth
    description: Auth operations.
  - name: billing
    description: Billing operations.
  - name: browser
    description: Browser operations.
  - name: chat
    description: Chat operations.
  - name: crm
    description: Crm operations.
  - name: email
    description: Email operations.
  - name: files
    description: Files operations.
  - name: gateway
    description: Gateway operations.
  - name: local
    description: Local operations.
  - name: memory
    description: Memory operations.
  - name: meta
    description: Meta operations.
  - name: routines
    description: Routines operations.
  - name: workspace
    description: Workspace operations.
paths:
  /memory:
    post:
      tags:
        - memory
      summary: Save memory
      description: Save a durable workspace memory fact.
      operationId: memory_save
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                key:
                  type: string
                  description: Stable memory key.
                kind:
                  type: string
                  enum:
                    - fact
                    - decision
                    - preference
                    - goal
                    - tool_note
                    - other
                    - convention
                    - project_context
                    - agent_lesson
                    - docs_knowledge
                    - open_goal
                  description: Memory classification.
                text:
                  type: string
                  description: Memory body. No secrets or scratch notes.
                tags:
                  type: array
                  items:
                    type: string
                sensitivity:
                  type: string
                  enum:
                    - normal
                    - broad
                    - sensitive
                  description: Sensitivity tier; `sensitive` memories land in needs-review.
                visibility:
                  type: string
                  enum:
                    - user
                    - org
                  description: Who can see the memory. Defaults to `user`.
                projectId:
                  type: string
                sourceQuote:
                  type: string
                confidence:
                  type: number
                importance:
                  type: number
              required:
                - key
                - kind
                - text
            example:
              key: deployment-policy
              kind: decision
              text: Never deploy without human approval.
              tags:
                - deployment
                - policy
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
                properties:
                  ok:
                    type: boolean
                  memoryId:
                    type: string
                  status:
                    type: string
                    enum:
                      - active
                      - needs_review
                      - archived
                required:
                  - ok
                  - memoryId
                  - status
                additionalProperties: false
              example:
                ok: true
                memoryId: wm_jkl012
                status: active
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalError'
      security:
        - DenchApiKey: []
        - AgentSession: []
components:
  responses:
    BadRequest:
      description: Invalid request
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
    Unauthorized:
      description: Missing or invalid authentication
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
    NotFound:
      description: Operation or resource not found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
    InternalError:
      description: Server error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
  schemas:
    ApiError:
      type: object
      required:
        - error
      properties:
        error:
          type: object
          required:
            - message
            - type
            - code
          properties:
            message:
              type: string
            type:
              type: string
            code:
              type: string
            details: {}
  securitySchemes:
    DenchApiKey:
      type: http
      scheme: bearer
      bearerFormat: DENCH_API_KEY
      description: >-
        Workspace-scoped Dench API key from workspace settings. This is the same
        key used by DENCH_API_KEY in sandboxes.
    AgentSession:
      type: http
      scheme: bearer
      bearerFormat: dch_agent_*
      description: >-
        Agent session token created by `dench signin`. Gateway-backed routes
        exchange this token for the workspace gateway key.

````