Caliu Tags API

The Tags API from Caliu — 2 operation(s) for tags.

Operations 4

GET /tags List tags #
POST /tags Create tag #
PUT /tags/{id} Update tag #
DELETE /tags/{id} Delete tag #

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OpenAPI Specification

caliuapp-com-tags-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Caliu Tags API
  version: 1.0.0
  description: 'API-first notes app. Access your notes programmatically using an API key.


    Create an API key in the app settings, then pass it as `Authorization: Bearer caliu_xxx` header.'
  contact:
    name: Caliu
    url: https://caliuapp.com
servers:
- url: https://api.caliuapp.com
  description: Production
security:
- bearerAuth: []
tags:
- name: Tags
paths:
  /tags:
    get:
      tags:
      - Tags
      summary: List tags
      description: List all tags for the current user with note counts.
      security:
      - bearerAuth: []
      - cookieAuth: []
      parameters:
      - schema:
          type: string
          description: Max tags to return (1-500, default 200)
        required: false
        description: Max tags to return (1-500, default 200)
        name: limit
        in: query
      - schema:
          type: string
          description: Cursor for pagination (tag name)
        required: false
        description: Cursor for pagination (tag name)
        name: cursor
        in: query
      responses:
        '200':
          description: List of tags
          content:
            application/json:
              schema:
                type: object
                properties:
                  tags:
                    type: array
                    items:
                      $ref: '#/components/schemas/Tag'
                  nextCursor:
                    type: string
                    nullable: true
                required:
                - tags
                - nextCursor
      operationId: getTags
      x-operation-id-source: derived
    post:
      tags:
      - Tags
      summary: Create tag
      description: Create a new tag. Restores soft-deleted tags with the same name.
      security:
      - bearerAuth: []
      - cookieAuth: []
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                name:
                  type: string
                  description: Tag name
                parentId:
                  type: string
                color:
                  type: string
                icon:
                  type: string
              required:
              - name
      responses:
        '201':
          description: Tag created
          content:
            application/json:
              schema:
                type: object
                properties:
                  tag:
                    $ref: '#/components/schemas/Tag'
                required:
                - tag
        '409':
          description: Tag already exists
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                required:
                - error
        '422':
          description: Validation error
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                required:
                - error
      operationId: postTags
      x-operation-id-source: derived
  /tags/{id}:
    put:
      tags:
      - Tags
      summary: Update tag
      description: Update tag name, color, or icon.
      security:
      - bearerAuth: []
      - cookieAuth: []
      parameters:
      - schema:
          type: string
          description: Resource ID
          example: abc123
        required: true
        description: Resource ID
        name: id
        in: path
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                name:
                  type: string
                color:
                  type: string
                  nullable: true
                icon:
                  type: string
                  nullable: true
                isPinned:
                  type: boolean
      responses:
        '200':
          description: Tag updated
          content:
            application/json:
              schema:
                type: object
                properties:
                  tag:
                    $ref: '#/components/schemas/Tag'
                required:
                - tag
        '404':
          description: Not found
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                required:
                - error
        '409':
          description: Name conflict
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                required:
                - error
        '422':
          description: Validation error
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                required:
                - error
      operationId: putTagsById
      x-operation-id-source: derived
    delete:
      tags:
      - Tags
      summary: Delete tag
      description: Soft-delete a tag. Preserves color/icon for potential restoration.
      security:
      - bearerAuth: []
      - cookieAuth: []
      parameters:
      - schema:
          type: string
          description: Resource ID
          example: abc123
        required: true
        description: Resource ID
        name: id
        in: path
      responses:
        '200':
          description: Tag deleted
          content:
            application/json:
              schema:
                type: object
                properties:
                  ok:
                    type: boolean
                required:
                - ok
        '404':
          description: Not found
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                required:
                - error
      operationId: deleteTagsById
      x-operation-id-source: derived
components:
  schemas:
    Tag:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        parentId:
          type: string
          nullable: true
        handle:
          type: string
          description: Full hierarchical handle as written in note content, e.g. "#work/project" or "#my project#" (multi-word tags carry a closing hash)
        color:
          type: string
          nullable: true
        icon:
          type: string
          nullable: true
        isPinned:
          type: boolean
          description: Pinned tags sort first in clients
        noteCount:
          type: number
        createdAt:
          type: string
      required:
      - id
      - name
      - parentId
      - color
      - icon
      - createdAt
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: API key (caliu_xxx) or session token
    cookieAuth:
      type: apiKey
      in: cookie
      name: caliu_session