Read-only MCP server and REST/OpenAPI API that lets AI assistants compare product prices across retailers using WEM’s product catalogue, price history, and affiliate-linked retailer results.
Prices in GBP — comparisons use USD at current FX. As parsed from wem3.ai/price-tracker on 2026-09-01.
Explore the market
Prices and medians update for the tier you select.
Compare at
WEM Price Compare · Pro
No Pro plan
—
Pro-MCP server median
$49.99
across 9 priced MCP servers
vs Pro MCP servers
No comparison
WEM Price Compare doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
45th pctile
9 competing vendors
Comparable listings · 30d
Flat
driven by Lemmebuyit $999→$49.99
MCP servers · Pro median
$49.99/mo
9 priced · $49–$99 mid 50%
Price spectrum · Pro plans · 7 of 11 providers priced · log scale · $29 → $99/mo
MCP servers◻ shaded = middle 50% · line = median (all types)WEM Price Compare has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches WEM Price Compare's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.