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Media & Streaming by @lao9s

mixpost

Mixpost is a self-hosted social media management software that helps you

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Mixpost Skill

Mixpost is a self-hosted social media management software that helps you schedule and manage your social media content across multiple platforms including Facebook, Twitter/X, Instagram, LinkedIn, Pinterest, TikTok, YouTube, Mastodon, Google Business Profile, Threads, Bluesky, and more.

Setup

  1. Navigate to your Mixpost dashboard
  2. Click on Access Tokens from the user menu
  3. Click Create to generate a new token
  4. Get your workspace UUID: Go to Social Accounts page, click the 3 dots menu on any account, and copy the workspace UUID
  5. Set environment variables:
    export MIXPOST_URL="https://your-mixpost-instance.com/mixpost"
export MIXPOST_ACCESS_TOKEN="your-access-token"
export MIXPOST_WORKSPACE_UUID="your-workspace-uuid"

Test Connection

curl -X GET "$MIXPOST_URL/api/ping" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json"

Accounts

Get all accounts

curl -X GET "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/accounts" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json"

Get a specific account

curl -X GET "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/accounts/:accountUuid" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json"

Media

Get all media

curl -X GET "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/media?limit=50" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json"

Get a specific media file

curl -X GET "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/media/:mediaUuid" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json"

Upload media (form-data)

curl -X POST "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/media" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json" \
  -F "file=@/path/to/your/file.png"

Update media

curl -X PUT "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/media/:mediaUuid" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -d '{
    "alt_text": "Alternative text for accessibility"
  }'

Delete media

curl -X DELETE "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/media" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -d '{
    "items": ["media-id-1", "media-id-2"]
  }'

Tags

Get all tags

curl -X GET "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/tags" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json"

Get a specific tag

curl -X GET "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/tags/:tagUuid" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json"

Create a tag

curl -X POST "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/tags" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -d '{
    "name": "Marketing",
    "hex_color": "#FF5733"
  }'

Update a tag

curl -X PUT "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/tags/:tagUuid" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -d '{
    "name": "Updated Tag Name",
    "hex_color": "#00FF00"
  }'

Delete a tag

curl -X DELETE "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/tags/:tagUuid" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json"

Posts

Get all posts

curl -X GET "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/posts?limit=50&status=scheduled&page=1" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json"

Query Parameters:

  • limit (number, default: 50): Results per page
  • status: draft, scheduled, published, failed, needs_approval, trash
  • keyword (string): Search posts by content
  • accounts (array): Filter by account IDs
  • tags (array): Filter by tag names
  • page (number): Page number for pagination

Get a specific post

curl -X GET "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/posts/:postUuid" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json"

Create a post

curl -X POST "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/posts" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -d '{
    "schedule": true,
    "date": "2024-12-25",
    "time": "10:00",
    "timezone": "America/New_York",
    "accounts": [1, 2],
    "tags": [1],
    "versions": [
      {
        "account_id": 0,
        "is_original": true,
        "content": [
          {
            "body": "Hello from Mixpost API!",
            "media": [1, 2],
            "url": "https://example.com"
          }
        ],
        "options": {}
      }
    ]
  }'

Post Options:

  • schedule: Set to true to schedule for specific date/time
  • schedule_now: Set to true to publish immediately
  • queue: Set to true to add to publishing queue
  • If none are set, post is saved as draft

Platform-specific options:

{
  "options": {
    "facebook_page": {
      "type": "post" // post, reel, story
    },
    "instagram": {
      "type": "post" // post, reel, story
    },
    "linkedin": {
      "visibility": "PUBLIC" // PUBLIC, CONNECTIONS
    },
    "mastodon": {
      "sensitive": false // boolean
    },
    "pinterest": {
      "link": null, // null | string
      "title": "", // string
      "boards": {
        "account-1": "971672010430333260" // The key `account-*` is the ID of your Pinterest account
      }
    },
    "youtube": {
      "title": null, // null | string
      "status": "public" // public, private, unlisted
    },
    "gbp": { // Google Business Profile
      "type": "post", // post, offer, event
      "button": "NONE", // NONE, BOOK, ORDER, SHOP, LEARN_MORE, SIGN_UP, CALL
      "button_link": "", // Leave empty if button is NONE or CALL
      "offer_has_details": false, // Only applies if type is offer
      "coupon_code": "", // Only applies if type is offer and offer_has_details is true
      "offer_link": "", // Only applies if type is offer and offer_has_details is true
      "terms": "", // Only applies if type is offer and offer_has_details is true
      "event_title": "", // Only applies if type is event or offer
      "start_date": null, // null | string - Only applies if type is event or offer
      "end_date": null, // null | string - Only applies if type is event or offer
      "event_has_time": false, // Only applies if type is event
      "start_time": "09:00", // Only applies if type is event and event_has_time is true
      "end_time": "17:00" // Only applies if type is event and event_has_time is true
    },
    "tiktok": {
      "privacy_level": {
        "account-2": "PUBLIC_TO_EVERYONE" // PUBLIC_TO_EVERYONE, MUTUAL_FOLLOW_FRIENDS, SELF_ONLY - The key `account-*` is the ID of your TikTok account
      },
      "allow_comments": {
        "account-2": true // boolean
      },
      "allow_duet": {
        "account-2": false // boolean
      },
      "allow_stitch": {
        "account-2": false // boolean
      },
      "content_disclosure": {
        "account-2": false // boolean
      },
      "brand_organic_toggle": {
        "account-2": false // boolean
      },
      "brand_content_toggle": {
        "account-2": false // boolean
      }
    }
  }
}

Update a post

curl -X PUT "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/posts/:postUuid" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -d '{
    "content": "Updated post content",
    "schedule_at": "2024-12-25T10:00:00Z",
    "media": ["url1", "url2"],
    "tags": ["tag1", "tag2"],
    "account_ids": ["id1", "id2"]
  }'

Delete a post

curl -X DELETE "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/posts/:postUuid" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -d '{
    "trash": false,
    "delete_mode": "app_only"
  }'

Delete modes:

  • app_only: Delete only from the app (default)
  • app_and_social: Delete from both app and social media
  • social_only: Delete only from social media platforms

Delete multiple posts

curl -X DELETE "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/posts" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -d '{
    "posts": ["post-uuid-1", "post-uuid-2"],
    "trash": false,
    "delete_mode": "app_only"
  }'

Schedule a post

curl -X POST "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/posts/schedule/:postUuid" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -d '{
    "postNow": false
  }'

Add post to queue

curl -X POST "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/posts/add-to-queue/:postUuid" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json"

Approve a post

curl -X POST "$MIXPOST_URL/api/$MIXPOST_WORKSPACE_UUID/posts/approve/:postUuid" \
  -H "Authorization: Bearer $MIXPOST_ACCESS_TOKEN" \
  -H "Accept: application/json"