Postiz Uploads API

openapi: 3.0.1
info:
  title: Postiz Public API
  description: >-
    Public REST API for Postiz, the open-source social media scheduling and
    management platform. The same API surface is served by Postiz Cloud
    (https://api.postiz.com/public/v1) and by any self-hosted Postiz instance
    (https://{your-domain}/api/public/v1). Authenticate by sending your API key
    in the Authorization header. The API lets you list connected channels
    (integrations), find scheduling slots, upload media, and create, list, and
    delete posts across 30+ supported social, video, community, and blogging
    platforms.
  termsOfService: https://postiz.com/terms
  contact:
    name: Postiz Support
    url: https://docs.postiz.com/public-api
  license:
    name: AGPL-3.0
    url: https://github.com/gitroomhq/postiz-app/blob/main/LICENSE
  version: '1.0'
servers:
  - url: https://api.postiz.com/public/v1
    description: Postiz Cloud
  - url: https://{your-domain}/api/public/v1
    description: Self-hosted
    variables:
      your-domain:
        default: localhost:5000
        description: Your Postiz instance domain
security:
  - ApiKeyAuth: []
tags:
  - name: Integrations
    description: Connected social media channels and scheduling slots.
  - name: Posts
    description: Create, schedule, list, and delete posts.
  - name: Uploads
    description: Upload media files referenced by posts.
  - name: Analytics
    description: Platform- and post-level analytics.
  - name: Notifications
    description: Account notifications.
paths:
  /integrations:
    get:
      tags:
        - Integrations
      summary: List all integrations
      description: Returns all connected social media channels for your organization.
      operationId: listIntegrations
      parameters:
        - name: group
          in: query
          required: false
          description: Filter integrations by customer (group) ID.
          schema:
            type: string
      responses:
        '200':
          description: List of integrations
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Integration'
  /groups:
    get:
      tags:
        - Integrations
      summary: List all groups (customers)
      description: Returns the customer groups configured for your organization.
      operationId: listGroups
      responses:
        '200':
          description: List of groups
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Group'
  /integrations/{id}:
    delete:
      tags:
        - Integrations
      summary: Delete a channel
      description: Disconnects and deletes a connected channel by integration ID.
      operationId: deleteChannel
      parameters:
        - name: id
          in: path
          required: true
          description: Integration ID
          schema:
            type: string
      responses:
        '200':
          description: Channel deleted
  /social/{integration}:
    get:
      tags:
        - Integrations
      summary: Get OAuth connect URL
      description: Returns the OAuth URL used to connect a new channel for the given provider.
      operationId: getIntegrationUrl
      parameters:
        - name: integration
          in: path
          required: true
          description: Provider identifier (e.g. x, linkedin, facebook).
          schema:
            type: string
        - name: refresh
          in: query
          required: false
          description: Whether to refresh an existing connection.
          schema:
            type: boolean
      responses:
        '200':
          description: OAuth connect URL
          content:
            application/json:
              schema:
                type: object
                properties:
                  url:
                    type: string
  /integration-settings/{id}:
    get:
      tags:
        - Integrations
      summary: Get settings and tools
      description: Returns the available settings and tools for a connected channel.
      operationId: getIntegrationSettings
      parameters:
        - name: id
          in: path
          required: true
          description: Integration ID
          schema:
            type: string
      responses:
        '200':
          description: Integration settings and tools
  /integration-trigger/{id}:
    post:
      tags:
        - Integrations
      summary: Trigger an integration tool
      description: Invokes a named tool/method exposed by a connected channel.
      operationId: triggerIntegrationTool
      parameters:
        - name: id
          in: path
          required: true
          description: Integration ID
          schema:
            type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                methodName:
                  type: string
                data:
                  type: object
      responses:
        '200':
          description: Tool triggered
  /is-connected:
    get:
      tags:
        - Integrations
      summary: Check connection status
      description: Verifies that the API key is valid and the account is reachable.
      operationId: isConnected
      responses:
        '200':
          description: Connection status
  /find-slot/{id}:
    get:
      tags:
        - Integrations
      summary: Find next available slot
      description: Get the next available time slot for posting to a specific channel.
      operationId: findSlot
      parameters:
        - name: id
          in: path
          required: true
          description: Integration ID
          schema:
            type: string
      responses:
        '200':
          description: Next available slot
          content:
            application/json:
              schema:
                type: object
                properties:
                  date:
                    type: string
                    format: date-time
              example:
                date: '2025-01-15T10:00:00.000Z'
  /posts:
    get:
      tags:
        - Posts
      summary: List posts
      description: Get posts within a date range.
      operationId: listPosts
      parameters:
        - name: startDate
          in: query
          required: true
          description: Start date in UTC ISO format.
          schema:
            type: string
            format: date-time
          example: '2024-12-01T00:00:00.000Z'
        - name: endDate
          in: query
          required: true
          description: End date in UTC ISO format.
          schema:
            type: string
            format: date-time
          example: '2024-12-31T23:59:59.000Z'
        - name: customer
          in: query
          required: false
          description: Filter by customer ID.
          schema:
            type: string
      responses:
        '200':
          description: List of posts
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PostsResponse'
    post:
      tags:
        - Posts
      summary: Create a post
      description: >-
        Create or schedule a new post. Set type to draft, schedule, or now.
        Each social media platform has its own settings schema selected via the
        settings.__type discriminator.
      operationId: createPost
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreatePostRequest'
            example:
              type: schedule
              date: '2024-12-14T10:00:00.000Z'
              shortLink: false
              tags: []
              posts:
                - integration:
                    id: your-integration-id
                  value:
                    - content: Hello from the Postiz API!
                      image: []
                  settings:
                    __type: bluesky
      responses:
        '200':
          description: Post created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PostsResponse'
  /posts/{id}:
    delete:
      tags:
        - Posts
      summary: Delete a post
      description: Deletes a post by ID. A 404 means the post is already deleted and is safe to ignore.
      operationId: deletePost
      parameters:
        - name: id
          in: path
          required: true
          description: Post ID
          schema:
            type: string
      responses:
        '200':
          description: Post deleted
  /posts/group/{group}:
    delete:
      tags:
        - Posts
      summary: Delete posts by group
      description: Deletes all posts that share the given group ID.
      operationId: deletePostByGroup
      parameters:
        - name: group
          in: path
          required: true
          description: Group ID
          schema:
            type: string
      responses:
        '200':
          description: Posts deleted
  /posts/{id}/missing:
    get:
      tags:
        - Posts
      summary: Get missing content
      description: Returns content fields that still need to be supplied for a post.
      operationId: getMissingContent
      parameters:
        - name: id
          in: path
          required: true
          description: Post ID
          schema:
            type: string
      responses:
        '200':
          description: Missing content items
  /posts/{id}/release-id:
    put:
      tags:
        - Posts
      summary: Update release ID
      description: Updates the external release identifier associated with a post.
      operationId: updateReleaseId
      parameters:
        - name: id
          in: path
          required: true
          description: Post ID
          schema:
            type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                releaseId:
                  type: string
      responses:
        '200':
          description: Release ID updated
  /posts/{id}/status:
    put:
      tags:
        - Posts
      summary: Change post status
      description: Changes a post's status between draft and schedule.
      operationId: changePostStatus
      parameters:
        - name: id
          in: path
          required: true
          description: Post ID
          schema:
            type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                status:
                  type: string
                  enum:
                    - draft
                    - schedule
      responses:
        '200':
          description: Status changed
  /analytics/{integration}:
    get:
      tags:
        - Analytics
      summary: Get platform analytics
      description: Returns analytics for a connected channel over a date window.
      operationId: getAnalytics
      parameters:
        - name: integration
          in: path
          required: true
          description: Integration ID
          schema:
            type: string
        - name: date
          in: query
          required: false
          description: Number of days to report on.
          schema:
            type: string
      responses:
        '200':
          description: Platform analytics
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AnalyticsData'
  /analytics/post/{postId}:
    get:
      tags:
        - Analytics
      summary: Get post analytics
      description: Returns analytics for a single published post.
      operationId: getPostAnalytics
      parameters:
        - name: postId
          in: path
          required: true
          description: Post ID
          schema:
            type: string
        - name: date
          in: query
          required: false
          description: Number of days to report on.
          schema:
            type: string
      responses:
        '200':
          description: Post analytics
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AnalyticsData'
  /upload:
    post:
      tags:
        - Uploads
      summary: Upload a file
      description: Upload a media file using multipart form data.
      operationId: uploadFile
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              type: object
              required:
                - file
              properties:
                file:
                  type: string
                  format: binary
                  description: The file to upload.
      responses:
        '200':
          description: File uploaded successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MediaFile'
  /upload-from-url:
    post:
      tags:
        - Uploads
      summary: Upload from URL
      description: Upload a file from an existing URL.
      operationId: uploadFromUrl
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - url
              properties:
                url:
                  type: string
                  format: uri
                  description: URL of the file to upload.
            example:
              url: https://example.com/image.png
      responses:
        '200':
          description: File uploaded successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MediaFile'
  /notifications:
    get:
      tags:
        - Notifications
      summary: List notifications
      description: Returns account notifications, paginated.
      operationId: listNotifications
      parameters:
        - name: page
          in: query
          required: false
          description: Zero-based page number.
          schema:
            type: integer
            default: 0
      responses:
        '200':
          description: List of notifications
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/NotificationsResponse'
components:
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: Authorization
      description: Your Postiz API key, sent as the raw value of the Authorization header.
  schemas:
    Integration:
      type: object
      properties:
        id:
          type: string
          description: Unique integration ID.
        name:
          type: string
          description: Display name of the account.
        identifier:
          type: string
          description: Provider identifier.
          enum:
            - x
            - linkedin
            - linkedin-page
            - facebook
            - instagram
            - instagram-standalone
            - threads
            - bluesky
            - mastodon
            - warpcast
            - nostr
            - vk
            - youtube
            - tiktok
            - reddit
            - lemmy
            - discord
            - slack
            - telegram
            - kick
            - twitch
            - pinterest
            - dribbble
            - medium
            - devto
            - hashnode
            - wordpress
            - gmb
            - listmonk
            - moltbook
            - skool
            - whop
        picture:
          type: string
          description: Profile picture URL.
        disabled:
          type: boolean
          description: Whether the integration is disabled.
        profile:
          type: string
          description: Profile handle/username.
        customer:
          type: object
          properties:
            id:
              type: string
            name:
              type: string
    Group:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
    MediaFile:
      type: object
      properties:
        id:
          type: string
          description: Unique file ID.
        name:
          type: string
          description: File name.
        path:
          type: string
          description: File URL.
        organizationId:
          type: string
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
      example:
        id: e639003b-f727-4a1e-87bd-74a2c48ae41e
        name: image.png
        path: https://uploads.postiz.com/image.png
        organizationId: 85460a39-6329-4cf4-a252-187ce89a3480
        createdAt: '2024-12-14T08:18:54.274Z'
        updatedAt: '2024-12-14T08:18:54.274Z'
    PostsResponse:
      type: object
      properties:
        posts:
          type: array
          items:
            $ref: '#/components/schemas/Post'
    Post:
      type: object
      properties:
        id:
          type: string
        content:
          type: string
        publishDate:
          type: string
          format: date-time
        releaseURL:
          type: string
          description: URL of the published post.
        state:
          type: string
          enum:
            - QUEUE
            - PUBLISHED
            - ERROR
            - DRAFT
        integration:
          type: object
          properties:
            id:
              type: string
            providerIdentifier:
              type: string
            name:
              type: string
            picture:
              type: string
    CreatePostRequest:
      type: object
      required:
        - type
        - date
        - shortLink
        - tags
      properties:
        type:
          type: string
          enum:
            - draft
            - schedule
            - now
          description: Post type.
        date:
          type: string
          format: date-time
          description: Publish date in UTC ISO format.
        shortLink:
          type: boolean
          description: Whether to use short links.
        order:
          type: string
          description: Order of posts.
        inter:
          type: number
          description: Interval between posts.
        tags:
          type: array
          items:
            $ref: '#/components/schemas/Tag'
        posts:
          type: array
          description: Required if type is not 'draft'.
          items:
            $ref: '#/components/schemas/PostItem'
    PostItem:
      type: object
      required:
        - integration
        - value
      properties:
        integration:
          type: object
          required:
            - id
          properties:
            id:
              type: string
              description: Integration ID.
        value:
          type: array
          items:
            $ref: '#/components/schemas/PostContent'
        group:
          type: string
          description: Group ID for related posts.
        settings:
          type: object
          description: >-
            Platform-specific settings, selected by the __type discriminator
            (e.g. x, linkedin, instagram, youtube, tiktok, reddit, discord,
            slack, telegram, mastodon, bluesky, wordpress, medium, devto).
          properties:
            __type:
              type: string
    PostContent:
      type: object
      required:
        - content
      properties:
        content:
          type: string
          description: Post text content.
        id:
          type: string
          description: Post ID (for updates).
        image:
          type: array
          items:
            $ref: '#/components/schemas/Media'
    Media:
      type: object
      required:
        - id
        - path
      properties:
        id:
          type: string
        path:
          type: string
    Tag:
      type: object
      required:
        - value
        - label
      properties:
        value:
          type: string
        label:
          type: string
    AnalyticsData:
      type: object
      description: Platform- or post-level analytics metrics returned by the analytics endpoints.
    NotificationsResponse:
      type: object
      properties:
        notifications:
          type: array
          items:
            $ref: '#/components/schemas/Notification'
    Notification:
      type: object
      properties:
        id:
          type: string
        content:
          type: string
        link:
          type: string
        createdAt:
          type: string
          format: date-time