Arbitragex Amazon FBA Calculator (Amazon.de) is answering right now. Last checked 12 min ago. It exposes 5 tools.
Free Amazon.de seller tools: referral & FBA fees, profit, margin, ROI, break-even buy price.
Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of from your users.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 12 min ago.
claude mcp add fba-rechner --transport http https://arbitragex.de/mcp
{
"mcpServers": {
"fba-rechner": {
"url": "https://arbitragex.de/mcp"
}
}
}
[mcp_servers.fba-rechner]
url = "https://arbitragex.de/mcp"
{
"mcpServers": {
"fba-rechner": {
"url": "https://arbitragex.de/mcp"
}
}
}
{
"mcpServers": {
"fba-rechner": {
"url": "https://arbitragex.de/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
get_amazon_referral_fee
list_amazon_categories
calculate_amazon_fba_profit
estimate_fba_fee
read_seller_guide
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://arbitragex.de/mcp | streamable-http | answering | 160 ms | 12 min ago |
Paid MCP tool for resale fees, net profit, ROI, and break-even price.
True net profit and breakeven price for eBay, Etsy, Poshmark, Mercari, Depop, Whatnot, TikTok Shop.
MCP server for the Profitlee ecommerce profit calculator (Amazon FBA/FBM + TikTok Shop).
Amazon FBA arbitrage toolkit: product analysis, deal feeds, price alerts and sourcing management.
Free SME valuation, sell-readiness, M&A pricing, partner and deal-referral tools in EN/FR/ES/PT.
Magic: The Gathering card prices, movers, arbitrage, sealed box EV, and seller inventory tools.
Amazon seller tools: FBA fees, inventory optimization, restock recommendations.
Amazon Buy Box price, seller and stock per ASIN, with a monitor mode that reports only changes.
Answers built from our own checks of this server.