> ## Documentation Index > Fetch the complete documentation index at: https://docs.doers.sh/llms.txt > Use this file to discover all available pages before exploring further. # A cloud note's history > Every version, newest first, with its author, its moment and the lines it added and removed. One person saving again within minutes extends their version. Needs Can edit. ## OpenAPI ````yaml https://api.doers.sh/openapi.json get /v2/cloud-notes/{noteId}/versions openapi: 3.1.0 info: title: Doers API version: 2.0.0 description: >- The open API of Doers: tasks, projects, areas, prioritised context and the day's plan. ## Authentication Every route requires a bearer token, generated from **Settings > API & MCP** in the app: ``` Authorization: Bearer pc_… ``` ## Two date fields, not to be confused - `when` — the **schedule**: `today`, `anytime` (Later), `someday` (Future) or a date. - `deadline` — the **commitment**, independent of the schedule. ## Time zone The server reasons in UTC and does not know yours. Send the `X-PC-Today: YYYY-MM-DD` header (or the `day` argument where it exists) so dated operations use your local day. ## MCP server The same token gives access to the [Model Context Protocol](https://modelcontextprotocol.io) server at `POST https://app.doers.sh/mcp`, which exposes the same operations as tools for Claude, Cursor and other compatible clients. servers: - url: https://api.doers.sh description: Production. security: - bearerAuth: [] tags: - name: Tasks - name: Projects - name: Areas - name: Headings - name: Comments - name: Realtime - name: Devices - name: Context - name: Plan - name: Sessions - name: Rounds - name: Journal - name: Habits - name: Stats - name: Users - name: Profiles - name: Workspaces - name: Access - name: Activity - name: Tokens - name: Referrals - name: Files - name: Connections - name: Collaborators - name: Links - name: Packages - name: Installs - name: Notes - name: Billing - name: Calendar - name: Coach - name: Marketplace paths: /v2/cloud-notes/{noteId}/versions: get: tags: - Notes summary: A cloud note's history description: >- Every version, newest first, with its author, its moment and the lines it added and removed. One person saving again within minutes extends their version. Needs Can edit. operationId: listCloudNoteVersions parameters: - name: noteId in: path required: true description: Identifier of a row. schema: type: string format: uuid pattern: >- ^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$ responses: '200': description: Success. content: application/json: schema: type: object properties: versions: type: array items: type: object properties: id: type: string revision: type: integer minimum: -9007199254740991 maximum: 9007199254740991 title: type: string author: anyOf: - type: object properties: id: anyOf: - type: string - type: 'null' description: >- The account, or `null` for an address with no account yet. username: anyOf: - type: string - type: 'null' name: anyOf: - type: string - type: 'null' image: anyOf: - type: string - type: 'null' email: anyOf: - type: string - type: 'null' description: >- Only for an address with no account, to its owner. required: - id - username - name - image - email additionalProperties: false - type: 'null' description: '`null` once the author''s account is gone.' createdAt: type: number description: Epoch milliseconds. updatedAt: type: number description: Epoch milliseconds. added: type: integer minimum: -9007199254740991 maximum: 9007199254740991 description: Lines added against the version before it. removed: type: integer minimum: -9007199254740991 maximum: 9007199254740991 description: Lines removed against the version before it. restoredFrom: anyOf: - type: string - type: 'null' description: The version it restored, if it is a restore. current: type: boolean description: The version the note is at now. required: - id - revision - title - author - createdAt - updatedAt - added - removed - restoredFrom - current additionalProperties: false required: - versions additionalProperties: false '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '402': $ref: '#/components/responses/PaymentRequired' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' '429': $ref: '#/components/responses/TooManyRequests' components: responses: BadRequest: content: application/json: schema: $ref: '#/components/schemas/Error' description: >- Invalid request — unreadable body, out-of-range field or unknown parameter. Unauthorized: content: application/json: schema: $ref: '#/components/schemas/Error' description: Token missing, unknown or revoked. PaymentRequired: content: application/json: schema: $ref: '#/components/schemas/Error' description: >- The trial is over and no plan holds this account (`subscription_required`). Choose a plan in the app; `access` says why. Forbidden: content: application/json: schema: $ref: '#/components/schemas/Error' description: Readable resource, but your role does not permit this action. NotFound: content: application/json: schema: $ref: '#/components/schemas/Error' description: >- Resource does not exist **or** belongs to another account — the API never distinguishes the two. TooManyRequests: content: application/json: schema: $ref: '#/components/schemas/Error' description: Too many requests. `Retry-After` says how many seconds to wait. schemas: Error: type: object properties: error: type: object properties: code: type: string description: Stable machine-readable code. message: type: string description: Human-readable message. details: type: array description: Per-field detail, present on validation errors. items: type: object properties: field: type: string message: type: string required: - field - message access: type: object description: >- Present only on `subscription_required`: why the account is closed, and when its trial ended (null when it never had one). properties: reason: type: string enum: - trial_ended - payment_failed - subscription_ended trialEndedAt: type: - number - 'null' required: - reason - trialEndedAt required: - code - message required: - error securitySchemes: bearerAuth: type: http scheme: bearer description: A `pc_…` token generated from Settings > API & MCP. ````