alsk1992/Flip-God

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Latest recorded source activity: February 16, 2026 at 00:05

SkillsMP catalog refreshed: October 29, 2026 at 18:30

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GitHub stars: 8
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<img src="https://www.flip-god.com/logo.png" alt="FlipGod Logo" width="280"> AI-powered e-commerce arbitrage agent Find, list, reprice, and fulfill — automatically <img src="https://img.shields.io/badge/node-%3E%3D22-brightgreen" alt="Node.js"> <img src="https://img.shields.io/badge/typescript-5.3-blue" alt="TypeScript"> <a href="https://opensource.org/licenses/MIT"><img src="https://img.shields.io/badge/license-MIT-yellow" alt="MIT License"></a> <img src="https://img.shields.io/badge/tools-435%2B-purple" alt="185 Tools"> <img src="https://img.shields.io/badge/platforms-15%2B-orange" alt="18 Platforms"> <img src="https://img.shields.io/badge/premium-token%20gated-blueviolet" alt="Token Gated"> <a href="#quick-start">Quick Start</a> • <a href="#features">Features</a> • <a href="#platforms-18">Platforms</a> • <a href="#premium-access">Premium</a> • <a href="#architecture">Architecture</a> • <a href="#configuration">Config</a> • <a href="./docs">Docs</a> --- **FlipGod** is a self-hosted AI agent that finds arbitrage opportunities across Amazon, eBay, Walmart, AliExpress and 18 e-commerce platforms. It automatically scans for underpriced products, creates optimized listings, reprices competitively, and fulfills orders end-to-end. Built with TypeScript, powered by Claude, with 185 tools. Hold the FlipGod token on Solana for premium access — no subscriptions, no fees. --- ## Quick Start ```bash git clone https://github.com/alsk1992/Flip-God.git cd Flip-God npm install npm run build npm start ``` The server starts on `http://localhost:3141`. Connect via WebSocket, Telegram, or Discord and chat: ``` "scan amazon for wireless earbuds under $20" "compare prices for AirPods across all platforms" "find arbitrage opportunities in electronics" "create an eBay listing for this product" ``` <details> <summary>Channels</summary> - **WebSocket**: `ws://localhost:3141/ws` - **Telegram**: Set `TELEGRAM_BOT_TOKEN` in .env - **Discord**: Set `DISCORD_BOT_TOKEN` in .env </details> --- ## Tools (185) Every tool is callable by the AI agent via natural language. Just describe what you want. ### Platform Scanning — 15 tools Scan 18 e-commerce platforms in one command. | Tool | What It Does | |------|--------------| | `scan_amazon` | Search Amazon products by keyword | | `scan_ebay` | Search eBay listings and auctions | | `scan_walmart` | Search Walmart product catalog | | `scan_aliexpress` | Search AliExpress suppliers and products | | `scan_bestbuy` | Search Best Buy electronics and deals | | `scan_target` | Search Target inventory and pricing | | `scan_costco` | Search Costco bulk/wholesale products | | `scan_homedepot` | Search Home Depot tools and materials | | `scan_poshmark` | Search Poshmark secondhand fashion | | `scan_mercari` | Search Mercari Japan marketplace | | `scan_facebook` | Search Facebook Marketplace local deals | | `scan_faire` | Search Faire wholesale marketplace | | `scan_bstock` | Search B-Stock liquidation auctions | | `scan_bulq` | Search BULQ bulk liquidation lots | | `scan_liquidation` | Search Liquidation.com wholesale pallets | --- ### Amazon — 25 tools Full Amazon seller stack: PA-API 5.0 (research) + SP-API (selling). <details> <summary>SP-API — Selling Partner (23 tools)</summary> | Tool | What It Does | |------|--------------| | `amazon_sp_search_catalog` | Search Amazon product catalog | | `amazon_sp_get_catalog_item` | Get product info by ASIN | | `amazon_sp_get_pricing` | Competitive pricing and buy box data | | `amazon_sp_item_offers` | All offers competing on an ASIN | | `amazon_sp_estimate_fees` | Calculate FBA/FBM seller fees | | `amazon_sp_batch_fees` | Estimate fees for multiple ASINs | | `amazon_sp_listing_restrictions` | Check gating and IP restrictions | | `amazon_sp_create_listing` | Create or update product listings | | `amazon_sp_delete_listing` | Remove listings | | `amazon_sp_get_orders` | Retrieve seller orders | | `amazon_sp_get_order_details` | Order line items and details | | `amazon_sp_get_order_items` | Extract order item specifics | | `amazon_sp_get_fba_inventory` | Check FBA stock levels | | `amazon_sp_financial_events` | Reconcile sales, refunds, fees | | `amazon_sp_order_metrics` | Aggregated order statistics | | `amazon_sp_fulfillment_preview` | Preview Multi-Channel Fulfillment options | | `amazon_sp_create_mcf_order` | Ship FBA inventory to non-Amazon buyers | | `amazon_sp_confirm_shipment` | Confirm seller-fulfilled shipments | | `amazon_sp_buy_shipping` | Purchase shipping labels | | `amazon_sp_get_shipping_tracking` | Get shipment tracking | | `amazon_sp_create_report` | Request inventory/orders/returns reports | | `amazon_sp_get_report` | Poll and download report results | | `amazon_sp_data_kiosk_query` | Run advanced analytics queries | </details> <details> <summary>PA-API — Product Advertising (2 tools)</summary> | Tool | What It Does | |------|--------------| | `browse_amazon_categories` | Browse category hierarchy by node IDs | | `get_product_variations` | Get size/color variations for ASINs | </details> --- ### eBay — 42 tools Full eBay seller stack: Browse, Inventory, Fulfillment, Account, Finances, Marketing, Compliance. <details> <summary>Core APIs (32 tools)</summary> | Tool | What It Does | |------|--------------| | `ebay_get_policies` | Retrieve fulfillment/payment/return policies | | `ebay_create_policy` | Create new seller policies | | `ebay_get_inventory` | List all inventory items | | `ebay_get_inventory_item` | Get single item by SKU | | `ebay_bulk_create_inventory` | Batch create inventory items | | `ebay_get_offers_for_sku` | Get all offers for an inventory SKU | | `ebay_bulk_update` | Bulk update prices and quantities | | `ebay_create_inventory_location` | Set up warehouse locations | | `ebay_get_inventory_locations` | List all warehouse locations | | `ebay_category_suggest` | Get category recommendations | | `ebay_item_aspects` | Get required category fields | | `ebay_item_conditions` | Allowed condition types per category | | `ebay_batch_get_items` | Get multiple items (up to 20) | | `ebay_legacy_item` | Look up by legacy item ID | | `ebay_sold_items` | Search recently sold comps | | `ebay_search_by_image` | Visual similarity search | | `ebay_send_offer` | Send buyer offers | | `ebay_issue_refund` | Process refunds | | `ebay_get_transactions` | Sales and refund history | | `ebay_get_payouts` | Payout history | | `ebay_funds_summary` | Check seller balance | | `ebay_transaction_summary` | Aggregate P&L data | | `ebay_payout_detail` | Specific payout details | | `ebay_traffic_report` | Views, CTR, conversion analytics | | `ebay_seller_metrics` | Defect rate and performance | | `ebay_create_campaign` | Create Promoted Listings campaigns | | `ebay_get_campaigns` | List active campaigns | | `ebay_promote_listings` | Add items to promotions | | `ebay_listing_violations` | Check compliance issues | | `ebay_violations_summary` | Count violations by type | | `ebay_suppress_violation` | Acknowledge violations | | `ebay_marketplace_return_policies` | Category return options | </details> <details> <summary>Extended APIs (10 tools)</summary> | Tool | What It Does | |------|--------------| | `ebay_search_catalog` | Search product catalog by GTIN/UPC | | `ebay_get_catalog_product` | Get catalog product by ePID | | `ebay_shipping_quote` | Get carrier rates for a package | | `ebay_create_shipment` | Purchase shipping labels | | `ebay_download_label` | Download label PDFs | | `ebay_create_feed_task` | Bulk upload via feeds | | `ebay_get_feed_task` | Check feed task status | | `ebay_create_notification` | Set up webhooks | | `ebay_subscribe_notification` | Subscribe to event topics | | `ebay_get_notification_topics` | List available topics | </details> --- ### Walmart — 26 tools Marketplace seller operations + affiliate research. <details> <summary>Marketplace Seller (18 tools)</summary> | Tool | What It Does | |------|--------------| | `walmart_get_seller_items` | List all seller catalog items | | `walmart_create_item` | Create new listings | | `walmart_update_item` | Update existing listings | | `walmart_retire_item` | Delist items | | `walmart_update_price` | Change prices | | `walmart_update_inventory` | Change stock levels | | `walmart_bulk_update_prices` | Batch price updates | | `walmart_bulk_update_inventory` | Batch inventory updates | | `walmart_get_inventory` | Check current stock | | `walmart_get_orders` | Retrieve orders | | `walmart_acknowledge_order` | Acknowledge receipt | | `walmart_cancel_order` | Cancel order lines | | `walmart_ship_order` | Mark shipped with tracking | | `walmart_refund_order` | Process refunds | | `walmart_get_returns` | List return requests | | `walmart_get_return` | Get return details | | `walmart_feed_status` | Check feed submission status | | `walmart_listing_quality` | Get listing quality scores | </details> <details> <summary>Affiliate + Research (8 tools)</summary> | Tool | What It Does | |------|--------------| | `walmart_upc_lookup` | Look up products by UPC | | `walmart_trending` | Find trending products | | `walmart_taxonomy` | Browse category tree | | `walmart_reviews` | Get product reviews | | `walmart_nearby_stores` | Find nearby Walmart stores | | `walmart_recommendations` | Get similar product suggestions | | `walmart_catalog_search` | Search catalog | | `walmart_repricer` | Create repricing rules | </details> --- ### AliExpress — 9 tools Dropshipping sourcing and fulfillment. | Tool | What It Does | |------|--------------| | `aliexpress_image_search` | Reverse image search for suppliers | | `aliexpress_ds_feed` | Get dropshipping recommendations | | `aliexpress_ds_product_detail` | Get variants, pricing, and shipping | | `aliexpress_ds_tracking` | Track dropship orders | | `aliexpress_query_freight` | Check shipping options and costs | | `aliexpress_affiliate_orders` | Get affiliate commissions | | `aliexpress_generate_affiliate_link` | Create tracking links | | `aliexpress_create_dispute` | Open disputes | | `aliexpress_dispute_detail` | Check dispute status | --- ### Other Platforms — 8 tools | Tool | What It Does | |------|--------------| | `bestbuy_on_sale` | Get sale items | | `bestbuy_open_box` | Get open-box deals | | `bestbuy_stores` | Find store locations | | `bestbuy_product_availability` | Check in-store stock | | `bestbuy_get_categories` | Browse categories | | `target_store_availability` | Check Target in-store stock | | `poshmark_closet` | Browse seller listings | | `mercari_seller_profile` | Get seller info | --- ### Arbitrage & Intelligence — 9 tools | Tool | What It Does | |------|--------------| | `compare_prices` | Side-by-side price comparison across platforms | | `find_arbitrage` | Find margin opportunities automatically | | `match_products` | Match same product across platforms | | `competitor_watch` | Monitor competitor pricing changes | | `get_price_history` | Historical price trend data | | `keepa_price_history` | Amazon price history via Keepa | | `keepa_deals` | Find Amazon price drops and deals | | `keepa_bestsellers` | Get bestselling ASINs by category | | `keepa_track_product` | Set up price drop alerts | --- ### Listing & Optimization — 9 tools | Tool | What It Does | |------|--------------| | `create_ebay_listing` | Create optimized eBay listings | | `create_amazon_listing` | Create Amazon product offers | | `optimize_listing` | AI-optimize titles, descriptions, and keywords | | `update_listing_price` | Change listing prices | | `bulk_list` | Batch create listings across platforms | | `pause_listing` | Temporarily hide listings | | `resume_listing` | Restore paused listings | | `delete_listing` | Remove listings | | `fba_create_fulfillment` | Create Multi-Channel Fulfillment orders | --- ### Inventory & Warehouse — 8 tools | Tool | What It Does | |------|--------------| | `warehouse_list` | List all warehouse locations | | `warehouse_create` | Create new warehouse | | `warehouse_inventory` | Check warehouse stock levels | | `warehouse_update_stock` | Update stock quantities | | `warehouse_transfer` | Move stock between locations | | `inventory_sync` | Sync levels across all platforms | | `batch_reprice` | Batch price updates | | `fba_check_inventory` | Check FBA stock levels | --- ### Fulfillment & Shipping — 11 tools | Tool | What It Does | |------|--------------| | `check_orders` | View order status across platforms | | `auto_purchase` | Auto-buy from source (dropship) | | `track_shipment` | Get tracking info | | `track_package` | Universal package tracking | | `update_tracking` | Push tracking to buyer | | `handle_return` | Process returns | | `get_shipping_cost` | Quote shipping costs | | `get_shipping_rates` | Compare multi-carrier rates | | `buy_shipping_label` | Purchase shipping labels | | `verify_address` | Validate shipping addresses | | `fba_check_fulfillment` | Check MCF fulfillment status | --- ### Analytics & Reporting — 6 tools | Tool | What It Does | |------|--------------| | `daily_report` | Generate daily activity summary | | `profit_dashboard` | P&L breakdown by period | | `calculate_profit` | Calculate per-order profit | | `category_analysis` | Analyze category profitability | | `top_opportunities` | Rank best arbitrage opportunities | | `fee_calculator` | Estimate platform fees and net margin | --- ### Credentials & Setup — 11 tools | Tool | What It Does | |------|--------------| | `setup_amazon_credentials` | Configure Amazon PA-API keys | | `setup_amazon_sp_credentials` | Configure Amazon SP-API keys | | `setup_ebay_credentials` | Configure eBay OAuth | | `setup_walmart_credentials` | Configure Walmart API keys | | `setup_walmart_seller_credentials` | Configure Walmart Seller API | | `setup_aliexpress_credentials` | Configure AliExpress keys | | `setup_aliexpress_oauth` | Complete AliExpress OAuth flow | | `setup_keepa_credentials` | Configure Keepa API | | `setup_easypost_credentials` | Configure EasyPost API | | `list_credentials` | View configured platforms | | `delete_credentials` | Remove platform credentials | --- ### Utility — 6 tools | Tool | What It Does | |------|--------------| | `tool_search` | Search available tools by intent | | `get_product_details` | Get full product info by ID | | `check_stock` | Check product availability | | `get_aliexpress_categories` | Browse AliExpress category tree | | `get_hot_products` | Find trending products | | `get_ds_order_status` | Check dropship order status | --- ## Features ### Source & Scan - **Cross-platform arbitrage** — margin calculation, scoring, and comparison across all 18 platforms - **Auto-scout pipeline** — configurable scouts that continuously scan and queue profitable products - **Price intelligence** — historical tracking, drop/spike detection, trend analysis, buy/sell signals - **6-signal demand scoring** — velocity, stability, competitor count, sentiment, search interest, margin - **Restriction checker** — IP-restricted, gated, hazmat, and counterfeit-risk detection - **Wholesale CSV import** — bulk analyze supplier spreadsheets with per-SKU margin calculation ### Automate - **Smart repricing** — algorithmic competitor tracking with real-time buy box adjustments - **12-state fulfillment** — sale detection → sourcing → purchasing → receiving → labeling → shipping → tracking - **Inventory sync** — buffer stock, oversell protection, cross-platform quantity sync - **Alert engine** — price drops, stock changes, new opportunities, order updates - **Bulk operations** — mass edit listings, prices, and inventory in one command - **Returns processing** — automated return handling, refund tracking, restocking ### Sell & Track - **AI listing creator** — optimized titles, descriptions, and keywords for eBay and Amazon SEO - **P&L accounting** — per-SKU profitability, tax summaries, trends, CSV/QuickBooks export - **Supplier CRM** — performance scoring, lead time tracking, reorder alerts - **Fee calculator** — platform fees, shipping costs, net margin per product - **Tax compliance** — multi-state calculations and exemption handling --- ## Platforms (18) | Platform | APIs | Tools | Capabilities | |----------|------|:-----:|--------------| | **Amazon** | PA-API 5.0 + SP-API | 25 | Search, catalog, pricing, fees, FBA, orders, reports, shipping, MCF | | **eBay** | Browse + Inventory + Fulfillment + Account + Finances + Marketing | 42 | Search, listings, orders, returns, analytics, promotions, shipping, compliance | | **Walmart** | Affiliate + Marketplace | 26 | Search, listings, orders, returns, repricing, inventory, UPC lookup | | **AliExpress** | Affiliate + Dropship | 9 | Image search, sourcing, variants, tracking, disputes, shipping | | **Target** | Redsky API | 2 | Product search, pricing, store availability | | **Best Buy** | Products API | 5 | Search, deals, open-box, store availability, categories | | **Faire** | Wholesale API | 1 | Wholesale sourcing and supplier discovery | | **Keepa** | Price History API | 4 | Historical pricing, sales rank tracking, deals, alerts | | **EasyPost** | Shipping API | 3 | Multi-carrier rates, label generation, tracking | | **Ship24** | Tracking API | 1 | Universal shipment tracking | | **Costco** | Web API | 1 | Bulk/wholesale sourcing | | **Home Depot** | Web API | 1 | Home improvement products | | **Poshmark** | Web API | 1 | Secondhand fashion | | **Mercari** | Web API | 1 | Japanese marketplace | | **Facebook** | Marketplace API | 1 | Local deals | | **B-Stock** | Web API | 1 | Liquidation auctions | | **BULQ** | Web API | 1 | Bulk liquidation lots | | **Liquidation.com** | Web API | 1 | Wholesale pallets | All platform adapters handle authentication, rate limiting, and response normalization. No SDK dependencies — all API calls use plain `fetch()` with HMAC/OAuth signing built in. --- ## Premium Access FlipGod uses a **token-gated model** — hold the FlipGod SPL token on Solana to unlock all premium features. No subscriptions, no monthly fees. | Feature | Free | Token Holder | |---------|:----:|:------------:| | Basic scanning | Yes | Yes | | Cross-platform compare | 3 platforms | All 18 | | Auto-scout pipeline | — | Yes | | Smart repricing | Manual | Automated | | Fulfillment automation | Manual | Full auto | | AI listing optimization | — | Yes | | Demand scoring | Basic | Full 6-signal | | Restriction checker | — | Yes | **Setup:** 1. Register via the billing API: `POST https://billing-api-production-28ad.up.railway.app/auth/register` 2. Login to get a JWT: `POST /auth/login` 3. Create an API key: `POST /keys` (returns full key once — save it) 4. Link your Solana wallet: `POST /wallet/link` 5. Add `FLIPGOD_API_KEY=fg_live_...` to your `.env` Token balance checked via Solana `getTokenAccountsByOwner` RPC, cached for 3 hours. No API key = free tier with graceful degradation. --- ## Architecture ``` ┌──────────────────────────────────────────────────────────────────┐ │ GATEWAY & CHANNELS │ │ HTTP • WebSocket • Telegram • Discord │ │ Auth • Rate Limiting • Session Management │ └─────────────────────────────┬────────────────────────────────────┘ │ ┌─────────────────────────────┴────────────────────────────────────┐ │ AI AGENT LAYER │ │ Claude (Anthropic API) • 185 Tools • Dynamic Tool Loading │ │ Memory • Context Management • Hook System │ └─────────────────────────────┬────────────────────────────────────┘ │ ┌─────────────────────────────┴────────────────────────────────────┐ │ AUTOMATION & INTELLIGENCE │ │ Auto-Scout • Smart Repricing • Fulfillment Pipeline │ │ Arbitrage Scanner • Demand Scoring • Price Intelligence │ │ Inventory Sync • Alert Engine • Bulk Operations │ └─────────────────────────────┬────────────────────────────────────┘ │ ┌────────────┬────────────┼────────────┬────────────┐ ▼ ▼ ▼ ▼ ▼ ┌──────────┐┌──────────┐┌──────────┐┌──────────┐┌──────────┐ │ Amazon ││ eBay ││ Walmart ││ AliEx ││ Others │ │ PA-API ││ Browse ││ Affiliate││ Affiliate││ Target │ │ SP-API ││ Inventory││ Seller ││ Dropship ││ BestBuy │ │ FBA ││ Fulfill ││ ││ OAuth ││ Faire │ │ ││ Account ││ ││ ││ Keepa │ │ ││ Finances ││ ││ ││ EasyPost │ └──────────┘└──────────┘└──────────┘└──────────┘└──────────┘ │ ┌───────────────┴───────────────┐ │ DATA & BILLING │ ├───────────────────────────────┤ │ SQLite: Products, orders, │ │ prices, suppliers, config │ │ Billing API: Railway Postgres │ │ Token Gate: Solana SPL RPC │ └───────────────────────────────┘ ``` **Key Design Decisions:** - **sql.js (WASM SQLite)** — Zero native dependencies. Works everywhere Node runs. - **No SDK dependencies** — All API calls use plain `fetch()` with HMAC/OAuth signing. Reduces dependency surface. - **Tool registry pattern** — Tools registered declaratively with JSON schema. Agent auto-discovers them. Adding a tool = one handler function. - **Credential encryption** — Platform API keys stored AES-256 encrypted in SQLite. Never logged, never sent to Claude. - **Token-gated premium** — No Stripe, no subscriptions. Hold the FlipGod SPL token on Solana → premium. Revenue from token demand, not platform fees. - **Separate billing service** — Billing API on Railway (always-on) with its own Postgres. Self-hosted agent calls it for validation/scoring. No API key = free tier. --- ## Cron Jobs | Job | Schedule | What It Does | |-----|----------|--------------| | `scan_prices` | Every 15 min | Runs cross-platform arbitrage scan, stores opportunities | | `check_orders` | Every 5 min | Polls eBay for new sales, creates fulfillment tasks | | `reprice_check` | Every 30 min | Compares active listings against competitor prices | | `inventory_sync` | Every 1 hour | Checks source platform stock, pauses OOS listings | | `session_cleanup` | Daily | Removes sessions older than 30 days | | `db_backup` | Every 6 hours | Saves SQLite WAL to disk | --- ## Configuration ```bash # Required ANTHROPIC_API_KEY=sk-ant-... # Premium (optional) FLIPGOD_API_KEY=fg_live_... # Platforms (add as needed) AMAZON_ACCESS_KEY=... AMAZON_SECRET_KEY=... AMAZON_PARTNER_TAG=... EBAY_CLIENT_ID=... EBAY_CLIENT_SECRET=... WALMART_API_KEY=... ALIEXPRESS_APP_KEY=... ALIEXPRESS_APP_SECRET=... EASYPOST_API_KEY=... # Channels (pick any) TELEGRAM_BOT_TOKEN=... DISCORD_BOT_TOKEN=... ``` Only `ANTHROPIC_API_KEY` is required to start. Platform credentials can be added incrementally as you connect each marketplace — or interactively through chat (e.g., `"setup amazon credentials"`). --- ## Tech Stack | Component | Technology | |-----------|------------| | Language | TypeScript + Node.js | | AI Engine | Claude (Anthropic API) | | Database | SQLite (sql.js WASM) — zero external DB dependencies | | API Server | Express.js | | Billing API | Railway (Postgres + Express) | | Token Gate | Solana SPL token verification via RPC | | Migrations | 30 database migrations | | Tooling | 185 tools across 95+ modules | --- ## Summary | Category | Count | |----------|------:| | E-Commerce Platforms | **18** | | Tools | **185** | | Modules | **95+** | | Database Migrations | **30** | | Fulfillment States | **12** | | Demand Signals | **6** | | Cron Jobs | **6** | --- ## Development ```bash npm run dev # Hot reload npm test # Run tests npm run typecheck # Type check npm run build # Build ``` --- ## License MIT — see [LICENSE](./LICENSE) --- FlipGod — AI-powered e-commerce arbitrage Built with Claude by Anthropic <a href="https://www.flip-god.com">Website</a> • <a href="./docs">Documentation</a> • <a href="https://github.com/alsk1992/Flip-God">GitHub</a>

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