Merchantwords
Amazon keyword volume, reverse-ASIN, and SERP data across 11 marketplaces.
Connect it
Settings → Connectors → Add custom connector
URL: https://mcp.merchantwords.com/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://mcp.merchantwords.com/mcp{
"mcpServers": {
"merchantwords": {
"url": "https://mcp.merchantwords.com/mcp"
}
}
}claude mcp add --transport http merchantwords https://mcp.merchantwords.com/mcp{
"servers": {
"merchantwords": {
"type": "http",
"url": "https://mcp.merchantwords.com/mcp"
}
}
}7 tools, verified live
search_keywordsLook up Amazon search volume, depth, trend, and 12-month history for a keyword.
search_asinReverse ASIN lookup — get product details and the top keywords it ranks for.
get_serpGet all products on page 1 of Amazon search results for a keyword, with prices, stars, and reviews.
related_keywordsFind keywords related to a seed keyword via ASIN co-occurrence (Keyword Multiplier).
bulk_keywordsLook up volume and depth for up to 1000 keywords in one call.
get_marketsList all supported Amazon marketplaces and their data coverage.
get_accountShow the caller's MerchantWords API plan, live rate-limit and bulk-quota usage, and the full list of plans with their prices, rate limits, and quotas. Call this to check remaining quota before a large job, or to tell the user which upgrade unlocks more throughput/volume.
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