{"id":"amazon-competitor-monitoring","name":"amazon-competitor-monitoring","summary":"Amazonの競合他社監視と販売者向け競争インテリジェンス。競合他社ASINの価格変動、在庫レベル、新商品発売、レビューの速度、広告パターンを追跡します。","body":"# Amazon Competitor Monitoring 🔍\n\nTrack competitor strategies, pricing changes, and market opportunities. No API key — works out of the box.\n\n## Installation\n\n```bash\nnpx skills add nexscope-ai/Amazon-Skills --skill amazon-competitor-monitoring -g\n```\n\n## Capabilities\n\n- **Price monitoring**: Track competitor pricing changes, discount patterns, and Buy Box rotation\n- **Inventory tracking**: Monitor stock levels, restock patterns, and out-of-stock opportunities  \n- **Product launches**: Detect new competitor products and category expansions\n- **Review intelligence**: Analyze review velocity, rating changes, and sentiment shifts\n- **Advertising insights**: Identify competitor ad strategies and keyword targeting patterns\n- **Performance benchmarking**: Compare your metrics against competitor baselines\n- **Multi-marketplace support**: US, UK, DE, FR, IT, ES, JP, CA, AU, IN, MX, BR\n\n## Usage Examples\n\nUsers can ask naturally. Examples:\n\n```\nMonitor competitor ASIN B08XYZ123 for pricing changes on Amazon US\n```\n\n```\nTrack the top 5 competitors in portable blenders category — alert me for price drops over 10%\n```\n\n```\nAnalyze competitor pricing strategy for ASIN B09ABC456 over the last 90 days\n```\n\n```\nSet up monitoring for yoga mat category — track new launches and inventory patterns\n```\n\n```\nCompare my product B0DEF789 against top 3 competitors: pricing, reviews, and BSR performance\n```\n\n## Workflow\n\n### Step 1: Identify Competitors\n\nUse `web_search` to find competitor products:\n\n1. Search `\"[product category]\" site:amazon.com` — identify top products by relevance\n2. Search `\"[your main keyword]\" amazon best sellers` — find category leaders\n3. Extract ASINs, current prices, ratings, and BSR data from search results\n\n### Step 2: Baseline Data Collection\n\nFor each competitor ASIN, use `web_fetch` to gather current state:\n- Product title and current price\n- Best Seller Rank and category position\n- Customer rating and review count\n- Availability status (in stock/low stock/out of stock)\n- Prime eligibility and shipping options\n\n### Step 3: Historical Context Research\n\nUse `web_search` to understand competitor patterns:\n1. Search `\"[ASIN] price history discount\"` — find pricing pattern information\n2. Search `\"[brand] new product launch amazon\"` — detect launch patterns\n3. Search `\"[ASIN] reviews complaints issues\"` — identify competitor weaknesses\n\n### Step 4: Competitive Analysis Report\n\nSynthesize findings into actionable insights following the output format below.\n\n## Output Format\n\nPresent the final report in this structure:\n\n```\n## Competitor Analysis Report: [Category]\n\n**Marketplace:** Amazon [US/UK/DE/...] | **Analysis Date:** [current date]\n**Competitors Analyzed:** [count] | **Monitoring Period:** [timeframe]\n\n### 1. Pricing Intelligence\n\n| ASIN | Product | Current Price | Price Change | Alert Status |\n|------|---------|---------------|--------------|--------------|\n| B08ABC123 | [Competitor A] | $19.99 | ↓ 20% (30d) | 🔴 Major Drop |\n| B09DEF456 | [Competitor B] | $34.99 | → Stable | 🟢 Normal |\n| B0GHI789 | [Competitor C] | $27.50 | ↑ 5% (7d) | 🟡 Minor Rise |\n\n**Price Range:** $19.99 - $34.99 | **Average:** $27.49\n\n### 2. Inventory & Availability\n\n| ASIN | Stock Status | Restock Pattern | Opportunity Window |\n|------|-------------|-----------------|-------------------|\n| B08ABC123 | In Stock | Weekly | Low |\n| B09DEF456 | Low Stock (3 left) | Monthly | High - Stock Out Risk |\n| B0GHI789 | Out of Stock | Unknown | High - Market Gap |\n\n### 3. Performance Metrics\n\n| ASIN | BSR | Rating | Reviews | Review Velocity |\n|------|-----|--------|---------|----------------|\n| B08ABC123 | #156 | 4.3★ | 1,247 | 15/week |\n| B09DEF456 | #89 | 4.6★ | 2,891 | 8/week |\n| B0GHI789 | #2,456 | 4.1★ | 456 | 3/week |\n\n### 4. Market Opportunities\n\n**Immediate Actions:**\n- Price gap at $22-25 range (no strong competitor)\n- Inventory opportunity during Competitor C stock-out\n- Feature gap: competitors lack [specific feature]\n\n**Strategic Insights:**\n- Market leader vulnerable on durability complaints\n- Premium segment emerging above $35\n- Seasonal demand increase detected\n\n**Recommended Monitoring Alerts:**\n- Price drops >10% in 7-day period\n- Stock-out events for top 3 competitors  \n- New product launches in category\n- Review velocity spikes (>2x normal)\n```\n\n## Integration with Other Skills\n\nThis skill works well when chained with other skills from the [Nexscope Amazon-Skills](https://github.com/nexscope-ai/Amazon-Skills) repository.\n\n### With amazon-sales-estimator\n\n```bash\nnpx skills add nexscope-ai/Amazon-Skills --skill amazon-sales-estimator -g\n```\n\n```\nStep 1: \"Monitor competitors B08ABC123, B09DEF456\"\n   → amazon-competitor-monitoring provides pricing and BSR data\n\nStep 2: \"Estimate monthly sales for those competitors\"  \n   → amazon-sales-estimator calculates revenue benchmarks\n```\n\n### With amazon-keyword-research\n\n```bash\nnpx skills add nexscope-ai/Amazon-Skills --skill amazon-keyword-research -g\n```\n\n```\nStep 1: \"Find competitor keyword strategies for yoga mat\"\n   → amazon-keyword-research reveals keyword gaps\n\nStep 2: \"Monitor top competitors in that keyword space\"\n   → amazon-competitor-monitoring tracks their performance\n```\n\n## Limitations\n\nThis skill uses publicly available Amazon data and web search results. It cannot access real-time pricing APIs, historical BSR data, or automated alerts. For live competitor monitoring with automatic notifications and deeper analytics, check out **[Nexscope](https://www.nexscope.ai/?co-from=skill)** — Your AI Assistant for smarter E-commerce decisions.\n\n---\n\n**Built by [Nexscope](https://www.nexscope.ai/?co-from=skill)** — research, validate, and act on e-commerce opportunities with AI.","author":"@nexscope-ai","ownerProfile":null,"authorContacts":null,"sourceUrl":"https://github.com/nexscope-ai/Amazon-Skills/tree/main/amazon-competitor-monitoring","license":"MIT","category":"review","lang":"en","tokens":1400,"stars":0,"calls30d":1,"claimed":false,"visibility":"public","origin":"crawler","version":"0.1.0","createdAt":"2026-08-22","updatedAt":"2026-08-22","files":[],"requires":{"mcp":[],"tools":[]},"safety":{"flags":[],"scannedAt":"2026-08-22","hasScripts":false,"networkEndpoints":["www.nexscope.ai"]}}