BulkPublish｜面向 AI Agent 与自动化的社交媒体发布 API

access：来源确认 · pip install bulkpublish

project_type：来源确认 · BulkPublish ships an MCP server so AI assistants can manage your social media directly

<div align="center">
  <img alt="BulkPublish Logo" src="logo.svg" width="220"/>

  <h1>BulkPublish API</h1>

  <p><strong>The free social media API built for automation, AI agents, and LLMs.</strong></p>

  <p>
    <img src="https://img.shields.io/badge/License-MIT-blue.svg" alt="License">
    <img src="https://img.shields.io/badge/Platforms-15-orange.svg" alt="15 Platforms">
    <img src="https://img.shields.io/badge/MCP-Server-purple.svg" alt="MCP Server">
    <a href="https://pypi.org/project/bulkpublish/"><img src="https://img.shields.io/pypi/v/bulkpublish.svg" alt="PyPI"></a>
    <a href="https://www.npmjs.com/package/bulkpublish"><img src="https://img.shields.io/npm/v/bulkpublish.svg" alt="npm"></a>
  </p>

  <p>
    <img alt="Facebook" src=".github/assets/platforms/badges/facebook.svg" width="36">
    <img alt="Instagram" src=".github/assets/platforms/badges/instagram.svg" width="36">
    <img alt="X / Twitter" src=".github/assets/platforms/badges/x.svg" width="36">
    <img alt="TikTok" src=".github/assets/platforms/badges/tiktok.svg" width="36">
    <img alt="YouTube" src=".github/assets/platforms/badges/youtube.svg" width="36">
    <img alt="Threads" src=".github/assets/platforms/badges/threads.svg" width="36">
    <img alt="Bluesky" src=".github/assets/platforms/badges/bluesky.svg" width="36">
    <img alt="Pinterest" src=".github/assets/platforms/badges/pinterest.svg" width="36">
    <img alt="Google Business" src=".github/assets/platforms/badges/gmb.svg" width="36">
    <img alt="LinkedIn" src=".github/assets/platforms/badges/linkedin.svg" width="36">
    <img alt="Mastodon" src=".github/assets/platforms/badges/mastodon.svg" width="36">
    <img alt="Discord" src=".github/assets/platforms/badges/discord.svg" width="36">
    <img alt="Telegram" src=".github/assets/platforms/badges/telegram.svg" width="36">
    <img alt="Tumblr" src=".github/assets/platforms/badges/tumblr.svg" width="36">
    <img alt="Snapchat" src=".github/assets/platforms/badges/snapchat.svg" width="36">
  </p>

  <p>
    <a href="https://app.bulkpublish.com/register"><strong>Get Started »</strong></a> ·
    <a href="https://app.bulkpublish.com/docs">API Docs</a> ·
    <a href="https://www.bulkpublish.com">Website</a> ·
    <a href="mcp-server/README.md">MCP Server</a>
  </p>

  <br/>

  <img alt="BulkPublish Multi-Platform Composer" src=".github/assets/multi-platform-composer.webp" width="720"/>

  <br/>
  <br/>
</div>

Programmatically publish to 15 platforms from a single API call. Built for developers, AI agents, LLMs, and agentic workflows that need reliable social media automation without browser sessions or manual interaction.

```python
from bulkpublish import BulkPublish

bp = BulkPublish("bp_your_key_here")
bp.posts.create(
    content="Launching our new product today!",
    channels=[{"channelId": 1, "platform": "x"}, {"channelId": 2, "platform": "linkedin"}],
    status="scheduled",
    scheduled_at="2026-04-10T09:00:00Z",
)
```

## Why BulkPublish?

Most social media tools are built for humans clicking buttons. BulkPublish is built for **code** — whether that code is written by a developer, an AI agent, an LLM with tool use, or an autonomous workflow.

- **Headless by design** — No browser, no UI, no OAuth pop-ups at runtime. Connect accounts once in the dashboard, then automate everything via API.
- **AI-native** — MCP server for Claude, tool definitions for GPT and LangChain, structured JSON responses that LLMs parse reliably.
- **Agentic-ready** — Deterministic API with clear error codes. AI agents can create posts, check status, retry failures, and read analytics autonomously.
- **15 platforms, one endpoint** — Facebook, Instagram, X/Twitter, TikTok, YouTube, Threads, Bluesky, Pinterest, Google Business Profile, LinkedIn, Mastodon, Discord, Telegram, Tumblr, Snapchat.

## Use Cases

- **AI social media managers** — Let Claude, GPT, or custom agents schedule and publish posts autonomously
- **Content pipelines** — RSS-to-social, blog-to-social, newsletter-to-social automation
- **Bulk scheduling** — Upload a CSV or feed a content calendar and schedule weeks of posts programmatically
- **Cross-platform syndication** — Publish once to all platforms with per-platform content optimization
- **Analytics dashboards** — Pull engagement data into your own tools, spreadsheets, or AI analysis
- **Zapier/n8n/Make alternatives** — Direct API access without middleware, lower latency, more control
- **LLM-powered content creation** — Generate content with AI, publish it with BulkPublish, track performance, iterate

## Quick Start

### 1. Sign up

Create a free account at [app.bulkpublish.com](https://app.bulkpublish.com/register).

### 2. Get your API key

Go to **Settings > Developer** in the dashboard and create an API key. Keys start with `bp_` and are shown only once — save it securely.

### 3. Connect platforms

Connect your social accounts in the dashboard under **Channels**. The API uses your connected channels to publish.

### 4. Install an SDK

**Python**

```bash
pip install bulkpublish
```

**Node.js**

```bash
npm install bulkpublish
```

**Homebrew (macOS/Linux)**

```bash
brew tap azeemkafridi/bulkpublish && brew install bulkpublish
```

Or call the REST API directly with `curl`, `fetch`, `requests`, or any HTTP client.

### 5. Make your first API call

```bash
curl -X POST https://app.bulkpublish.com/api/posts \
  -H "Authorization: Bearer <API_KEY>" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "Hello from the BulkPublish API!",
    "channels": [{"channelId": 1, "platform": "linkedin"}],
    "status": "draft"
  }'
```

## AI Agent Integration

### MCP Server (Claude, Cursor, Windsurf, Claude Code)

BulkPublish ships an MCP server so AI assistants can manage your social media directly:

```json
{
  "mcpServers": {
    "bulkpublish": {
      "command": "npx",
      "args": ["-y", "@bulkpublish/mcp-server"],
      "env": {
        "BULKPUBLISH_API_KEY": "bp_your_key_here"
      }
    }
  }
}
```

80 tools in the local (stdio) server: `create_post`, `list_channels`, `upload_media`, `get_analytics`, the interactive `compose_post` composer (MCP Apps), and more. The hosted server at `https://mcp.bulkpublish.com/mcp` (OAuth 2.1) serves the 26-tool `core` profile: channels, posts, media, analytics, labels, approvals, post comments and the interactive panels. The 32-tool `inbox` profile adds reading and answering direct messages, reviews and comments. See [mcp-server/README.md](mcp-server/README.md#tool-profiles).

### Social Media Content Skills

BulkPublish includes a skill library for AI agents to plan, adapt, review, schedule, publish and fix social media content: [Social Media Content Skills](skills/social-media-content-skills/README.md) for the full tool set, and [core-profile skills](skills/core-profile-skills/README.md) for the hosted connector. Both are generated from [`skills/src`](skills/src/README.md).


### LLM Tool Use / Function Calling

Ready-made tool definitions for autonomous AI agents:

- **[Claude tool_use example](examples/ai-agents/claude_tool_use.py)** — Anthropic SDK with tool definitions for scheduling posts
- **[OpenAI function calling example](examples/ai-agents/openai_function.py)** — GPT-4 with functions for post management
- **[LangChain tool example](examples/ai-agents/langchain_tool.py)** — LangChain agent with BulkPublish tools

All examples are complete, runnable scripts with error handling.

## Code Examples

### Create a Post

<table>
<tr><th>Python</th><th>Node.js</th></tr>
<tr>
<td>

```python
from bulkpublish import BulkPublish

bp = BulkPublish("bp_your_key_here")

post = bp.posts.create(
    content="Check out our latest update!",
    channels=[
        {"channelId": 1, "platform": "facebook"},
        {"channelId": 2, "platform": "x"},
        {"channelId": 3, "platform": "linkedin"},
    ],
    status="draft",
)
```

</td>
<td>

```typescript
import { BulkPublish } from 'bulkpublish';

const bp = new BulkPublish({ apiKey: 'bp_your_key_here' });

const post = await bp.posts.create({
  content: 'Check out our latest update!',
  channels: [
    { channelId: 1, platform: 'facebook' },
    { channelId: 2, platform: 'x' },
    { channelId: 3, platform: 'linkedin' },
  ],
  status: 'draft',
});
```

</td>
</tr>
</table>

### Schedule a Post

```python
post = bp.posts.create(
    content="This will go out tomorrow morning.",
    channels=[{"channelId": 1, "platform": "instagram"}],
    status="scheduled",
    scheduled_at="2026-04-10T09:00:00Z",
    timezone="America/New_York",
)
```

### Upload Media and Publish

```python
media = bp.media.upload("./product-photo.jpg")

post = bp.posts.create(
    content="Our newest product is here.",
    channels=[{"channelId": 1, "platform": "instagram"}],
    media_files=[media["file"]["id"]],
    status="scheduled",
    scheduled_at="2026-04-10T12:00:00Z",
)
```

### Automation Example: Bulk Schedule from CSV

```python
import csv
from bulkpublish import BulkPublish

bp = BulkPublish("bp_your_key_here")
channels = bp.channels.list()["channels"]

with open("content-calendar.csv") as f:
    for row in csv.DictReader(f):
        bp.posts.create(
            content=row["content"],
            channels=[{"channelId": ch["id"], "platform": ch["platform"]} for ch in channels],
            status="scheduled",
            scheduled_at=row["scheduled_at"],
            timezone="America/New_York",
        )
```

More examples in [`examples/`](examples/) — including [Python automation scripts](examples/python/), [Node.js examples](examples/node/), [curl reference](examples/curl/), and [AI agent integrations](examples/ai-agents/).

## Features

- **15 platforms** — Facebook, Instagram, X/Twitter, TikTok, YouTube, Threads, Bluesky, Pinterest, Google Business Profile, LinkedIn, Mastodon, Discord, Telegram, Tumblr, Snapchat
- **Scheduling** — Schedule posts for any future time with timezone support, or let queue slots pick optimal times
- **Media uploads** — Images (JPEG, PNG, WebP, GIF) and videos (MP4, MOV, WebM) up to 100 MB
- **Recurring schedules** — Repeat posts daily, weekly, biweekly, or monthly at a set time of day
- **Analytics** — Track impressions, likes, comments, shares, and engagement. Each platform reports a different subset of metrics, and the response says which (`supportedMetrics` / `supportedTotals`) so a `0` is never mistaken for a measurement — see [Metrics by Platform](guides/platforms.md#metrics-by-platform)
- **Link tracking** — Opt in per organization, or per post via `linkTrackingOverride`, to rewrite links through `bulkpubli.sh` and count the clicks. Reported as `linkClicks` / `totalLinkClicks` and measured by BulkPublish rather than the platform, so it works even where the platform reports nothing — see [Character Limits](guides/platforms.md#character-limits)
- **Labels** — Organize posts and media with color-coded labels
- **Hashtag groups** — Save sets of hashtags and drop them into a post in one call
- **Templates** — Save post text and start new posts from it
- **Review links** — Share a read-only page of a post with someone who has no account
- **Calendar notes** — Pin campaigns, holidays and reminders to calendar days
- **Bulk operations** — Delete or retry multiple posts in a single request
- **Threads** — Multi-part thread posts for X, Threads, Bluesky, and Mastodon
- **Auto first comment** — Automatically add a comment after publishing on any platform
- **All post types** — Reels, Stories, Carousels, Threads, Shorts, Video — set per-platform via `postTypeOverrides`
- **Per-platform content** — Customize text and options per platform in a single post
- **Platform-specific options** — Instagram collaborators, TikTok privacy, YouTube categories, Pinterest boards, and more

## API Reference

Full interactive API documentation: **[app.bulkpublish.com/docs](https://app.bulkpublish.com/docs)**

### Base URL

```
https://app.bulkpublish.com
```

### Authentication

```
Authorization: Bearer <API_KEY>
```

### Core Endpoints

| Method | Endpoint | Description |
|--------|----------|-------------|
| `POST` | `/api/posts` | Create a post (draft, scheduled, or immediate) |
| `GET` | `/api/posts` | List posts (paginated, filterable by status/date/channel/label) |
| `GET` | `/api/posts/:id` | Get a post with platform statuses and metrics |
| `PUT` | `/api/posts/:id` | Update a draft or scheduled post |
| `DELETE` | `/api/posts/:id` | Delete a post |
| `POST` | `/api/posts/:id/publish` | Publish a draft immediately |
| `POST` | `/api/posts/:id/retry` | Retry failed platforms |
| `POST` | `/api/posts/:id/approve` | Approve a post awaiting team approval (roles with post:approve) |
| `POST` | `/api/posts/:id/reject` | Reject a pending post back to draft, with an optional reason |
| `POST` | `/api/posts/bulk` | Bulk delete, retry or reschedule (up to 100 posts per request) |
| `GET` | `/api/channels` | List connected social media channels |
| `GET` | `/api/channels/:id/health` | Check channel token health |
| `GET` | `/api/channels/:id/options` | Get platform options (Pinterest boards, YouTube playlists, Tumblr blogs, Discord channels, Threads `?q=` place search) |
| `GET` | `/api/channels/:id/mentions` | Search accounts for @mention (X, Bluesky, Mastodon, LinkedIn Pages — LinkedIn results are `@[Name](urn:li:organization:ID)` tokens plus the `vanityName` slug they matched on) |
| `GET`/`POST` | `/api/templates` | Saved post templates (get/update/delete via `/api/templates/:id`) |
| `GET`/`POST` | `/api/calendar-notes` | Notes pinned to calendar days, `?from&to` range (update/delete via `/api/calendar-notes/:id`) |
| `POST`/`DELETE` | `/api/posts/:id/share` | Create or revoke the post's read-only review link (`/p/<token>`) |
| `GET`/`POST` | `/api/hashtag-groups` | Saved hashtag groups, 1-30 hashtags each (get/update/delete via `/api/hashtag-groups/:id`) |
| `GET`/`POST` | `/api/channel-sets` | Saved channel groups for one-click targeting (update/delete via `/api/channel-sets/:id`) |
| `GET`/`POST` | `/api/rss-feeds` | RSS/Atom autopost feeds — new items become posts (update/delete via `/api/rss-feeds/:id`) |
| `POST` | `/api/media` | Upload a media file (multipart form, up to 100MB) |
| `POST` | `/api/media/multipart/create` | Start a chunked upload for large media (videos up to 1GB, 10MB parts) |
| `POST` | `/api/media/multipart/complete` | Assemble uploaded parts and record the media file |
| `GET` | `/api/media` | List uploaded media |
| `GET` | `/api/analytics/summary` | Analytics summary for a date range |
| `GET` | `/api/analytics/engagement` | Engagement totals, per-day / per-platform / per-channel breakdowns, ranked and full post lists — filterable by channels, platforms, labels, format and media type; `compare=1` adds the previous period |
| `GET` | `/api/analytics/post-history` | Every stored metrics snapshot for one post, per platform (trend since publish) |
| `GET` | `/api/analytics/links` | Tracked bulkpubli.sh links with click counts |
| `POST` | `/api/schedules` | Create a recurring schedule |
| `GET` | `/api/quotas/usage` | Check current plan limits and usage |
| `GET` | `/api/inbox/conversations` | Inbox: direct messages, reviews and comment threads, with filters and cursor paging (Pro and Business) |
| `GET`/`POST` | `/api/inbox/conversations/:id/messages` | Read a conversation, or send a reply to the person on the platform |
| `PATCH` | `/api/inbox/conversations/:id` | Mark read, archive, snooze or assign a conversation |
| `GET` | `/api/posts/:id/engagement` | Comments and reactions on a published post, per channel |
| `POST` | `/api/posts/:id/comments/reply` | Reply to a comment on a published post |
| `POST` | `/api/posts/:id/comments/moderate` | Like, unlike, hide, unhide or delete a comment |

See the [OpenAPI spec](openapi.json) for the complete endpoint list.

## Supported Platforms

| Platform | Post Types | Media |
|----------|-----------|-------|
| **Facebook** | Post, Story | Images, Videos |
| **Instagram** | Feed, Reel, Story, Carousel | Images (JPEG), Videos (MP4, MOV) |
| **X / Twitter** | Tweet, Thread | Images, Videos, GIFs |
| **TikTok** | Video, Photo Slideshow | Videos (MP4, MOV), Images |
| **YouTube** | Video, Short | Videos (MP4, MOV, WebM, AVI, WMV, FLV) |
| **Threads** | Post, Thread, Quote Post | Images, Videos |
| **Bluesky** | Post, Thread | Images |
| **Pinterest** | Pin | Images, Videos |
| **Google Business Profile** | Post, Event, Offer | Images |
| **LinkedIn** | Post, Multi-image, PDF Carousel, Article, Document, Poll, Reshare | Images (JPEG, PNG, GIF), Videos (MP4), Documents (PDF, Word, PowerPoint) |
| **Mastodon** | Post, Thread | Images, Videos |
| **Snapchat** | Story, Saved Story, Spotlight | Exactly 1 image (JPG, PNG) or video (MP4, MOV, vertical, max 1GB; story video 5–60s, Spotlight 6–60s) |

## SDKs

### Python

```bash
pip install bulkpublish
```

Supports sync and async. Rich docstrings on every method for IDE and LLM consumption.

### Node.js / TypeScript

```bash
npm install bulkpublish
```

Full TypeScript types, zero dependencies, native `fetch` (Node 18+).

### Homebrew (macOS/Linux)

```bash
brew tap azeemkafridi/bulkpublish && brew install bulkpublish
```

Installs the Node SDK via Homebrew.

### REST API

No SDK needed — any HTTP client works:

```bash
curl https://app.bulkpublish.com/api/channels \
  -H "Authorization: Bearer <API_KEY>"
```

## Rate Limits

| Limit | Free | Pro | Business |
|-------|------|-----|----------|
| Writes/min | 60 | 60 | 60 |
| Reads/min | 300 | 300 | 300 |
| Daily API requests | 10 | 5,000 | 50,000 |
| API keys | 1 | 5 | 10 |

| Recurring schedules | — | 10 | Unlimited |

See the [rate limits guide](guides/rate-limits.md) for headers, backoff strategies, and best practices.

## Guides

- [Authentication](guides/authentication.md) — API keys, authorization, key management
- [Scheduling](guides/scheduling.md) — Scheduled posts, queue slots, recurring schedules, timezones
- [Media Uploads](guides/media-uploads.md) — File uploads, supported formats, using media in posts
- [Platform Options](guides/platforms.md) — Per-platform configuration and quirks
- [Rate Limits](guides/rate-limits.md) — Burst limits, daily quotas, best practices
- [Inbox and Comments](guides/inbox.md) — Read and answer direct messages, reviews and comments

## Integrations

| Platform | Package | Install |
|----------|---------|---------|
| **Zapier** | [BulkPublish on Zapier](https://zapier.com/apps/bulkpublish/integrations) | Search "BulkPublish" in Zapier |
| **n8n** | [n8n-nodes-bulkpublish](https://github.com/azeemkafridi/n8n-nodes-bulkpublish) | Settings > Community Nodes > `n8n-nodes-bulkpublish` |
| **Homebrew** | [homebrew-bulkpublish](https://github.com/azeemkafridi/homebrew-bulkpublish) | `brew tap azeemkafridi/bulkpublish && brew install bulkpublish` |

## Links

| Resource | URL |
|----------|-----|
| Dashboard | [app.bulkpublish.com](https://app.bulkpublish.com) |
| API Docs | [app.bulkpublish.com/docs](https://app.bulkpublish.com/docs) |
| Website | [bulkpublish.com](https://www.bulkpublish.com) |
| Email | support@bulkpublish.com |

## License

MIT

需注册 BulkPublish 官方账号并在控制台创建以 bp_ 开头的 API Key；需在控制台连接目标社交平台账号；REST 调用需可访问 https://app.bulkpublish.com；Node SDK 要求 Node 18+（README 说明使用原生 fetch）；Python SDK 支持同步与异步，具体版本要求待核验；Homebrew 仅说明适用于 macOS/Linux。费用与各档配额的实际价格、是否可免费长期使用待向官方核验；国内网络可达性与社交平台授权可用性待核验；托管 MCP 的认证细节以官方文档为准。