trend-pulse
by claude-world
README.md
# trend-pulse
[](https://github.com/claude-world/trend-pulse/actions/workflows/ci.yml)
[](https://pypi.org/project/trend-pulse/)
[](https://pypi.org/project/trend-pulse/)
[](LICENSE)
Agentic Trend Intelligence Platform — 37 sources, plugin system, vector search, lifecycle prediction, 6-agent content factory, web dashboard, and 29-tool MCP server.
Use as a **Python library**, **CLI tool**, **MCP server** for Claude Code / AI agents, or a standalone **web dashboard**.
**One-line MCP setup (zero install):**
```json
{ "mcpServers": { "trend-pulse": { "command": "uvx", "args": ["--from", "trend-pulse[mcp]", "trend-pulse-server"], "type": "stdio" } } }
```
> Paste into `.mcp.json` and you're done. Requires [uv](https://docs.astral.sh/uv/) (`brew install uv` or `curl -LsSf https://astral.sh/uv/install.sh | sh`).
## Sources
### Built-in Sources (20)
All built-in sources are free and require **zero authentication**:
| Source | Data | Freshness | What you get |
|--------|------|-----------|-------------|
| **Google Trends** | RSS feed | Real-time | Trending searches by country + related news |
| **Hacker News** | Firebase + Algolia | Real-time | Top stories with points, comments, search |
| **Mastodon** | Public API | Real-time | Trending hashtags + trending links |
| **Bluesky** | AT Protocol | Real-time | Trending topics + post search |
| **Wikipedia** | Pageviews API | Daily | Most viewed pages by language/country |
| **GitHub** | Trending page | Daily | Trending repos with stars, language |
| **PyPI** | pypistats.org | Daily | Package download trends + growth signals |
| **Google News** | RSS feed | Real-time | Top news stories by country |
| **Lobste.rs** | JSON API | Real-time | Community-driven tech news |
| **dev.to** | Public API | Daily | Developer community articles |
| **npm** | Downloads API | Daily | JavaScript package download trends |
| **Reddit** | Public JSON | Real-time | Popular posts across all subreddits |
| **CoinGecko** | Public API | Real-time | Trending cryptocurrencies |
| **Docker Hub** | Public API | Daily | Popular container images |
| **Stack Overflow** | Public API | Real-time | Hot questions |
| **ArXiv** | RSS/API | Daily | Trending research papers |
| **Product Hunt** | Public API | Daily | Product launches and upvotes |
| **Lemmy** | Public API | Real-time | Federated community posts (lemmy.world) |
| **Dcard** | Public API | Real-time | Taiwan social platform trending posts |
| **PTT** | Web scrape | Real-time | Taiwan BBS hot articles (Gossiping, Tech_Job, etc.) |
### Plugin Sources (17)
Plugin sources live in `src/trend_pulse/plugins/sources/` and are auto-discovered at startup:
| Source | ID | Category | What you get |
|--------|----|----------|-------------|
| **Weibo** | `weibo` | tw | China hot search list |
| **YouTube Trending** | `youtube_trending` | global | Trending videos with view counts |
| **Threads** | `threads` | social | Trending Threads posts |
| **X/Twitter** | `x_trending` | social | Trending topics (optional bearer token) |
| **TikTok Trending** | `tiktok_trending` | social | TikTok trending videos |
| **LINE Today TW** | `line_today` | tw | Taiwan LINE Today news |
| **Mobile01** | `mobile01` | tw | Taiwan tech community |
| **Bahamut** | `bahamut` | tw | Taiwan gaming community |
| **ETtoday** | `ettoday` | tw | Taiwan news |
| **Yahoo TW** | `yahoo_tw` | tw | Yahoo Taiwan trending |
| **UDN** | `udn` | tw | Taiwan UDN news |
| **CoinMarketCap** | `coinmarketcap` | crypto | Trending cryptocurrencies |
| **DexScreener** | `dexscreener` | crypto | DeFi/DEX trending tokens |
| **Pinterest** | `pinterest` | social | Trending pins |
| **LinkedIn Trending** | `linkedin_trending` | professional | LinkedIn trending topics |
| **Indie Hackers** | `indie_hackers` | dev | Indie maker community |
| **Xiaohongshu** | `xiaohongshu` | social | Chinese lifestyle platform |
## Install
### Zero-install with uvx (recommended)
[uvx](https://docs.astral.sh/uv/guides/tools/) runs Python packages directly — no install, no venv, no setup:
```bash
# Run the CLI instantly
uvx trend-pulse trending
# Run the MCP server
uvx --from "trend-pulse[mcp]" trend-pulse-server
```
> `uvx` is the Python equivalent of `npx`. It comes with [uv](https://docs.astral.sh/uv/) — install uv with `curl -LsSf https://astral.sh/uv/install.sh | sh`
### pip install
```bash
pip install trend-pulse # core (httpx + aiosqlite)
pip install "trend-pulse[mcp]" # MCP server
pip install "trend-pulse[dashboard]" # Streamlit + FastAPI
pip install "trend-pulse[llm]" # Claude API for hybrid scoring
pip install "trend-pulse[all]" # everything
```
## Quick Start
### CLI
```bash
# What's trending right now? (all 37 sources, merged ranking)
trend-pulse trending
# Taiwan trends from Google + Hacker News
trend-pulse trending --sources google_trends,hackernews --geo TW
# Fetch + save snapshot to history DB
trend-pulse trending --save --count 10
# Take a full snapshot (all sources, auto-saves)
trend-pulse snapshot
# Query historical trends for a keyword
trend-pulse history "Claude" --days 7
# Search across sources
trend-pulse search "AI agent"
# List available sources (built-in + plugins)
trend-pulse sources
```
### Python
```python
import asyncio
from trend_pulse.aggregator import TrendAggregator
async def main():
agg = TrendAggregator()
# All sources, merged ranking
result = await agg.trending(geo="TW", count=10)
for item in result["merged_top"]:
print(f"[{item['source']}] {item['keyword']} ({item.get('traffic', '')})")
# With snapshot saving + velocity enrichment
result = await agg.trending(count=5, save=True)
for item in result["merged_top"]:
print(f"{item['keyword']} — {item['direction']} (velocity: {item['velocity']})")
# Query history
history = await agg.history("Claude", days=7)
for record in history["records"]:
print(f" {record['timestamp']}: score={record['score']}")
# Search
result = await agg.search("Claude AI")
for item in result["merged_top"][:5]:
print(f"{item['keyword']} - {item['score']:.0f}")
asyncio.run(main())
```
### Single Source
```python
import asyncio
from trend_pulse.sources import HackerNewsSource
async def main():
hn = HackerNewsSource()
items = await hn.fetch_trending(count=5)
for item in items:
print(f"{item.keyword} ({item.traffic})")
# HN also supports search
results = await hn.search("Python")
for item in results[:3]:
print(f" {item.keyword}")
asyncio.run(main())
```
### Phase 1–3 Intelligence APIs
```python
# Lifecycle prediction
from trend_pulse.core.intelligence.lifecycle import predict_lifecycle, LifecycleStage
stage = predict_lifecycle(current_score=75, history=[{"score": s} for s in [20, 35, 50, 65]])
# -> LifecycleStage.EMERGING
# Trend clustering
from trend_pulse.core.intelligence.clusters import cluster_trends
clusters = await cluster_trends(items, threshold=0.25)
# 6-agent content workflow
from trend_pulse.core.agents.workflow import run_content_workflow
state = await run_content_workflow(
trends=items,
platforms=["threads", "x"],
brand_voice="casual",
topic="AI tools",
)
content = state["final_content"] # {"threads": "...", "x": "..."}
# Hybrid scoring (heuristic + optional Claude API)
from trend_pulse.core.scoring.hybrid import score_content
result = await score_content("Your post content", "threads")
print(result.total, result.grade, result.mode) # 78.5, B+, heuristic
# Vector similarity search
from trend_pulse.core.vector.simple import SimpleVectorStore
store = SimpleVectorStore()
await store.upsert(items)
similar = await store.search_similar("artificial intelligence", k=5)
```
### MCP Server (for Claude Code / AI agents)
#### Step 1: Install uv (if you don't have it)
```bash
# macOS
brew install uv
# Linux / WSL
curl -LsSf https://astral.sh/uv/install.sh | sh
```
#### Step 2: Add to `.mcp.json`
Create or edit `.mcp.json` in your project root (or `~/.claude/.mcp.json` for global):
```json
{
"mcpServers": {
"trend-pulse": {
"command": "uvx",
"args": ["--from", "trend-pulse[mcp]", "trend-pulse-server"],
"type": "stdio"
}
}
}
```
That's it. No `pip install`, no venv, no Python version management. uvx downloads and caches the package automatically on first run.
#### Step 3 (optional): Enable browser rendering
The `render_page` tool uses Cloudflare Browser Rendering to fetch JS-heavy pages. If you want this feature, add your Cloudflare credentials:
```json
{
"mcpServers": {
"trend-pulse": {
"command": "uvx",
"args": ["--from", "trend-pulse[mcp]", "trend-pulse-server"],
"type": "stdio",
"env": {
"CF_ACCOUNT_ID": "your-cloudflare-account-id",
"CF_API_TOKEN": "your-cloudflare-api-token"
}
}
}
}
```
> Get these from [Cloudflare Dashboard](https://dash.cloudflare.com/) → Workers & Pages → Overview. Skip this step if you don't need it — all other 28 tools work without any credentials.
#### Alternative: pip install
If you prefer a traditional install instead of uvx:
```bash
pip install "trend-pulse[mcp]"
```
```json
{
"mcpServers": {
"trend-pulse": {
"command": "trend-pulse-server",
"type": "stdio"
}
}
}
```
#### Available tools (29)
**Trend Data (5):**
| Tool | Description |
|------|-------------|
| `get_trending` | Fetch trending topics (all or selected sources, with optional `--save`) |
| `search_trends` | Search across sources by keyword |
| `list_sources` | List built-in sources and their properties |
| `get_trend_history` | Query historical trend data for a keyword |
| `take_snapshot` | Fetch + save snapshot to history DB |
**Intelligence (5):**
| Tool | Description |
|------|-------------|
| `search_semantic` | Vector similarity search across indexed trends |
| `get_trend_clusters` | Cluster related trends by semantic similarity |
| `get_lifecycle_prediction` | Predict lifecycle stage for a trend (EMERGING / PEAK / DECLINING / FADING) |
| `list_sources_extended` | List all sources including plugins, with category and frequency metadata |
| `get_trend_velocity` | Get velocity and direction signals for a keyword |
**Content Guides (5):**
All content guide tools return **structured guides** — the LLM does all judgment and creative work.
| Tool | Description |
|------|-------------|
| `get_content_brief` | Writing brief: hook examples, patent strategies, scoring dimensions, CTA examples |
| `get_scoring_guide` | 5-dimension scoring framework + 4 Threads algorithm penalty pre-checks |
| `get_platform_specs` | Platform specs: char limits, Threads creator insights, algo priority, best times |
| `get_review_checklist` | 15-item review checklist (7 critical / 5 warning / 3 info) with severity and fix methods |
| `get_reel_guide` | Reel/Short video guide: scene structure, timing, visual guidance, editing tips |
**Agentic Content (8):**
| Tool | Description |
|------|-------------|
| `run_content_workflow` | Run the 6-agent content factory end-to-end for one or more platforms |
| `get_ab_variants` | Generate A/B variants of a post for testing |
| `get_campaign_calendar` | Build a content calendar from a list of trends |
| `score_content_hybrid` | Score content using heuristic + optional Claude API judge |
| `adapt_content` | Adapt a post from one platform's format to another |
| `generate_hashtags` | Generate platform-optimized hashtag sets for a topic |
| `analyze_viral_factors` | Analyze a post for viral potential signals |
| `batch_score_content` | Score multiple posts in a single call |
**Operations (5):**
| Tool | Description |
|------|-------------|
| `get_trend_report` | Generate a formatted trend report for a time window |
| `compare_trends` | Compare two or more keywords across sources and time |
| `get_source_status` | Health-check all sources and return availability status |
| `send_notification` | Send a trend alert via configured notification channel |
| `export_data` | Export trend history to CSV or JSON |
**Browser (1, optional — requires Cloudflare credentials):**
| Tool | Description |
|------|-------------|
| `render_page` | Render JS-heavy pages via Cloudflare Browser Rendering (SSRF-guarded) |
### Dashboard & REST API
```bash
# Start Streamlit dashboard
streamlit run src/trend_pulse/dashboard/app.py
# Start FastAPI REST API
uvicorn trend_pulse.dashboard.api:app --port 8000
# Docker Compose (all services)
docker compose up
```
Docker Compose services:
| Service | Description | Port |
|---------|-------------|------|
| `api` | FastAPI + MCP server | 8000 |
| `worker` | Background trend fetcher | — |
| `dashboard` | Streamlit UI | 8501 |
### Notifications
```python
from trend_pulse.notifications.channels import DiscordWebhook
notifier = DiscordWebhook(webhook_url="https://discord.com/api/webhooks/...")
await notifier.send("Trending now", {"keyword": "Claude AI", "score": 95})
```
## CLI Reference
```
trend-pulse trending [--sources SRC] [--geo CODE] [--count N] [--save]
trend-pulse search QUERY [--sources SRC] [--geo CODE]
trend-pulse history KEYWORD [--days N] [--source SRC]
trend-pulse snapshot [--sources SRC] [--geo CODE] [--count N]
trend-pulse sources
```
**`--sources`**: Comma-separated source IDs.
Built-in:
`google_trends`, `hackernews`, `mastodon`, `bluesky`, `wikipedia`, `github`, `pypi`,
`google_news`, `lobsters`, `devto`, `npm`, `reddit`, `coingecko`, `dockerhub`, `stackoverflow`,
`arxiv`, `producthunt`, `lemmy`, `dcard`, `ptt`
Plugins:
`weibo`, `youtube_trending`, `threads`, `x_trending`, `tiktok_trending`, `line_today`,
`mobile01`, `bahamut`, `ettoday`, `yahoo_tw`, `udn`, `coinmarketcap`, `dexscreener`,
`pinterest`, `linkedin_trending`, `indie_hackers`, `xiaohongshu`
**`--geo`**: ISO country code (e.g., `TW`, `US`, `JP`, `DE`).
- Google Trends / Google News: filters by country
- Wikipedia: selects language edition
- GitHub: treated as language filter (e.g., `python`)
- Other sources: ignored (global data)
**`--save`**: Save results to local SQLite DB (`~/.trend-pulse/history.db`) for velocity tracking.
## Plugin System
Drop a file into `src/trend_pulse/plugins/sources/` — no registration needed. The `PluginRegistry` auto-discovers all modules that export a `register()` function.
```python
from trend_pulse.plugins.base import PluginSource
from trend_pulse.sources.base import TrendItem
class MyPluginSource(PluginSource):
name = "my_plugin"
description = "My custom plugin source"
category = "global" # global, tw, dev, crypto, social, professional
frequency = "daily"
async def fetch_trending(self, geo="", count=20) -> list[TrendItem]:
return [TrendItem(keyword="...", score=80.0, source=self.name)]
def register():
return MyPluginSource()
```
Plugin categories: `global`, `tw`, `dev`, `crypto`, `social`, `professional`
For the legacy `TrendSource` interface (built-in sources), see [docs/custom-sources.md](docs/custom-sources.md) and [examples/custom_rss_source.py](examples/custom_rss_source.py).
## Velocity & Direction
When history data is available, each trend item includes:
```json
{
"keyword": "Claude AI",
"score": 92,
"direction": "rising",
"velocity": 15.3,
"previous_score": 45.0,
"source": "hackernews"
}
```
| Direction | Meaning |
|-----------|---------|
| `rising` | Velocity > 10 (score increasing rapidly) |
| `stable` | Velocity between -10 and 10 |
| `declining` | Velocity < -10 (score decreasing rapidly) |
| `new` | No previous data in history |
Velocity = (current_score - previous_score) / hours_elapsed
## Lifecycle Prediction
Each trend is assigned one of four lifecycle stages based on score trajectory:
| Stage | Signal |
|-------|--------|
| `EMERGING` | Score rising from a low baseline |
| `PEAK` | Score at or near its historical high |
| `DECLINING` | Score falling from a recent peak |
| `FADING` | Score low and continuing to fall |
Access via the `get_lifecycle_prediction` MCP tool or the Python API:
```python
from trend_pulse.core.intelligence.lifecycle import predict_lifecycle, LifecycleStage
stage = predict_lifecycle(current_score=75, history=[{"score": s} for s in [20, 35, 50, 65]])
# -> LifecycleStage.EMERGING
```
## History Database
Snapshots are stored in SQLite at `~/.trend-pulse/history.db` (override with `TREND_PULSE_DB` env var).
```bash
# Save snapshots over time
trend-pulse trending --save --count 5
# ... wait some time ...
trend-pulse trending --save --count 5
# Query history
trend-pulse history "Claude" --days 7
trend-pulse history "React" --days 30 --source npm
```
## Output Format
All commands return JSON with a unified structure:
```json
{
"timestamp": "2026-03-12T05:04:12Z",
"geo": "TW",
"sources_ok": ["google_trends", "hackernews", "reddit"],
"sources_error": {"wikipedia": "429 rate limited"},
"merged_top": [
{
"keyword": "Temporal: fixing time in JavaScript",
"score": 100,
"source": "hackernews",
"url": "https://...",
"traffic": "579 points",
"category": "tech",
"direction": "rising",
"velocity": 12.5,
"previous_score": 60.0,
"metadata": {}
}
],
"by_source": {}
}
```
Each item has a normalized `score` (0–100) for cross-source comparison.
## Rate Limits
| Source | Limit | Notes |
|--------|-------|-------|
| Google Trends RSS | Unlimited | RSS feed, no rate limit |
| Hacker News | Unlimited | Firebase + Algolia, very generous |
| Mastodon | 300 req / 5 min | Per instance |
| Bluesky | 3000 req / 5 min | Public API |
| Wikipedia | 100 req / s | Very generous |
| GitHub | Reasonable | HTML scrape, don't abuse |
| PyPI Stats | 1 req / day / endpoint | Data updates daily |
| Google News | Unlimited | RSS feed |
| Lobste.rs | Unlimited | JSON API |
| dev.to | Unlimited | Public API |
| npm | Unlimited | Public API |
| Reddit | 60 req / min | Requires User-Agent header |
| CoinGecko | 10–30 req / min | Public API |
| Docker Hub | 100 req / 5 min | Public API |
| Stack Overflow | 300 req / day | Without API key |
| ArXiv | Unlimited | RSS/API |
| Product Hunt | Reasonable | Public API |
| Lemmy | Unlimited | Public API (lemmy.world) |
| Dcard | Reasonable | Public API |
| PTT | Reasonable | Web scrape, don't abuse |
| Weibo | Reasonable | Web scrape |
| YouTube Trending | Reasonable | Public RSS/scrape |
| Threads | Reasonable | Web scrape |
| X/Twitter | Reasonable | Optional bearer token improves limits |
| TikTok Trending | Reasonable | Web scrape |
| LINE Today TW | Reasonable | Web scrape |
| Mobile01 | Reasonable | Web scrape |
| Bahamut | Reasonable | Web scrape |
| ETtoday | Reasonable | Web scrape |
| Yahoo TW | Reasonable | Web scrape |
| UDN | Reasonable | Web scrape |
| CoinMarketCap | Reasonable | Public page scrape |
| DexScreener | Unlimited | Public API |
| Pinterest | Reasonable | Web scrape |
| LinkedIn Trending | Reasonable | Web scrape |
| Indie Hackers | Reasonable | Web scrape |
| Xiaohongshu | Reasonable | Web scrape |
## Content Guide Tools
MCP tools provide structured guides for creating viral content optimized against Meta's 7 ranking patents. **The LLM does all judgment and creative work** — tools only provide frameworks and criteria.
### Threads Algorithm Penalty Pre-Checks
Before scoring, content is checked against 4 **officially penalized** patterns from the [Threads Creator Page](https://creators.instagram.com/threads). Any violation blocks publishing:
| Penalty | What Threads Penalizes | Action |
|---------|----------------------|--------|
| `no_clickbait` | Hook promises something the body doesn't deliver | Align hook with content |
| `no_engagement_bait` | Explicitly asks for likes/reposts/follows | Replace with natural CTA |
| `no_contest_violation` | Contest/giveaway requires engagement to enter | Remove or decouple |
| `original_content` | Cross-posted from IG/FB without original angle | Rewrite with original perspective |
### Patent-Based Scoring (5 Dimensions)
| Dimension | Weight | Based On |
|-----------|--------|----------|
| Hook Power | 25% | EdgeRank Weight + Andromeda |
| Engagement Trigger | 25% | Story-Viewer Tuple + Dear Algo |
| Conversation Durability | 20% | Threads 72hr window |
| Velocity Potential | 15% | Andromeda Real-time |
| Format Score | 15% | Multi-modal Indexing |
Grades: **S** (90+), **A** (80+), **B** (70+), **C** (55+), **D** (<55)
Quality gate: overall >= 70, conversation durability >= 55.
### Hybrid Scoring
`score_content_hybrid` (MCP) and `score_content` (Python API) run heuristic scoring by default. If `ANTHROPIC_API_KEY` is set and `pip install "trend-pulse[llm]"` is installed, a Claude API judge layer supplements the heuristic score. The `mode` field in the result indicates which path ran (`heuristic` or `llm`).
### Review Checklist (15 Items)
| Severity | Count | Examples |
|----------|-------|---------|
| **critical** | 7 | char limit, overall score, conversation durability, 4 algorithm penalties |
| **warning** | 5 | hook effectiveness, CTA presence, media enhancement, tone authenticity, topic tag |
| **info** | 3 | question presence, format readability, reply strategy |
Verdict: **pass** = all critical checks pass, **fail** = any critical check fails.
### Threads Creator Insights
Key signals from the [official Threads Creator Page](https://creators.instagram.com/threads):
- **Posting frequency**: 2–5 times per week (higher = more views per post)
- **Replies**: Account for ~50% of Threads views — actively reply to comments
- **Media**: Text + media significantly outperforms text-only
- **Humor**: Officially documented as performing well on Threads
- **Topic tags**: Multi-word tags with emojis increase reach
- **15 content types**: TEXT, IMAGE, VIDEO, CAROUSEL, POLL, GIF, LINK_ATTACHMENT, TEXT_ATTACHMENT, SPOILER_MEDIA, SPOILER_TEXT, GHOST_POST, QUOTE_POST, REPLY_CONTROL, TOPIC_TAG, ALT_TEXT
### Workflow: MCP Guides LLM
```
1. get_content_brief() → LLM gets writing guide with hook examples & strategies
2. LLM creates content → Original text based on brief
3. get_scoring_guide() → LLM runs penalty pre-checks, then self-scores 5 dimensions
4. LLM revises → Iterate until score >= 70
5. get_review_checklist() → LLM checks 15 items (7 critical / 5 warning / 3 info)
6. get_platform_specs() → LLM adapts for each platform
— or —
run_content_workflow() → 6-agent factory runs steps 1–6 autonomously
```
### Python (Content Guide Tools)
```python
from trend_pulse.content.briefing import (
get_content_brief,
get_scoring_guide,
get_review_checklist,
get_reel_guide,
)
from trend_pulse.content.adapter import get_platform_specs
# Get writing brief — hook examples, patent strategies, scoring dimensions
brief = get_content_brief("AI tools", "debate", "threads", lang="en")
print(f"Topic: {brief['topic']}, Char limit: {brief['char_limit']}")
print(f"Hook examples: {len(brief['hook_examples'])}")
print(f"Patent strategies: {len(brief['patent_strategies'])}")
# Get scoring guide — penalty pre-checks + 5-dimension evaluation framework
guide = get_scoring_guide("en")
print(f"Penalty pre-checks: {len(guide['penalty_precheck']['penalties'])}")
for name, dim in guide["dimensions"].items():
print(f"{name}: weight={dim['weight']}, {dim['description']}")
print(f"Grades: {list(guide['grade_thresholds'].keys())}")
# Get review checklist — 15 structured quality checks (7 critical)
checklist = get_review_checklist("threads", "en")
for item in checklist["checklist"]:
print(f"[{item['severity']}] {item['check']}")
print(f"Quality gate: overall >= {checklist['quality_gate']['min_overall']}")
# Get platform specs — char limits, algo priority, best times
specs = get_platform_specs("", "en") # all platforms
for name, spec in specs.items():
print(f"{name}: {spec['max_chars']} chars, best at {spec['best_times']}")
# Get reel guide — scene structure for video scripts
guide = get_reel_guide("educational", 30, "en")
for scene in guide["scene_structure"]:
print(f"[{scene['type']}] {scene['duration_seconds']}s — {scene['purpose']}")
```
### Content Types
`opinion`, `story`, `debate`, `howto`, `list`, `question`, `news`, `meme`
### Platform Limits
| Platform | Char Limit |
|----------|-----------|
| Threads | 500 |
| Instagram | 2200 |
| Facebook | 63,206 |
| X (Twitter) | 280 |
| TikTok | 2200 |
| LinkedIn | 3000 |
| YouTube Shorts | 5000 |
| Xiaohongshu | 1000 |
## Security
- `render_page` includes an SSRF guard: scheme whitelist + private IP block. Requests to `file://`, `127.x`, `10.x`, `192.168.x`, and similar ranges are rejected.
- Hybrid scoring's LLM judge uses prompt injection isolation to prevent trend content from influencing scoring instructions.
## Requirements
- Python 3.10+
- `httpx` (HTTP client)
- `aiosqlite` (history storage)
- Optional: `mcp[cli]` for MCP server (`pip install "trend-pulse[mcp]"`)
- Optional: `streamlit`, `fastapi`, `uvicorn` for dashboard (`pip install "trend-pulse[dashboard]"`)
- Optional: `anthropic` for hybrid LLM scoring (`pip install "trend-pulse[llm]"`)
- Optional: `trendspyg`, `pytrends` for enhanced Google Trends
## License
MIT
## Credits
Built by [Claude World](https://claude-world.com) — the Claude Code community for developers.
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