KOSPI/KOSDAQ daily signal lists with **verified forward returns** since 2020.
Every trading day maedong.kr records which stocks matched each screen, then measures what happened 1, 5 and 20 trading days later and compares it against the all-stock average for the same days. So eac
Prices and medians update for the tier you select.
Compare at
maedong · Pro
No Pro plan
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Pro-provider median
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insufficient comparable pricing
vs Pro providers
No comparison
maedong doesn't sell Pro
ⓘ Comparisons are same provider type (provider) and same buyer tier (Pro). Never across tiers.
Market density
24th pctile
18 competing vendors
Comparable listings · 30d
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MCP servers · Pro median
$39.92/mo
22 priced · $21.75–$94 mid 50%
Price spectrum · Pro plans · 16 of 26 providers priced · log scale · $2.42 → $59000/mo
Agents MCP servers◻ shaded = middle 50% · line = median (all types)maedong has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches maedong'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.