Signal by StackEnhance answers questions about brands email marketing: how often a brand sends newsletters and campaigns, on which days, and what it sent recently. It covers 1 000+ e-commerce and retail brands, mostly in Sweden, Norway, Denmark, Finland and Germany, from emails c
As parsed from stackenhance.com/pricing on 2026-10-11.
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Prices and medians update for the tier you select.
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Stackenhance Signal · Pro
No Pro plan
—
Pro-MCP server median
$39
across 13 priced MCP servers
vs Pro MCP servers
No comparison
Stackenhance Signal doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
3rd pctile
1 competing vendors
Comparable listings · 30d
—
Agents · Pro median
$64.95/mo
5 priced · $57–$170 mid 50%
MCP servers · Pro median
$39/mo
13 priced · $25–$99 mid 50%
Agents cost 1.7× MCP servers at the Pro tier.
Price spectrum · Pro plans · 21 of 28 providers priced · log scale · $4.08 → $1000/mo
Agents MCP servers Platforms Other◻ shaded = middle 50% · line = median (all types)Stackenhance Signal has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches Stackenhance Signal'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.