All servers · Email & messaging · Marketing & SEO · Shops & products
Signal by StackEnhance
com.stackenhance/signal · v1.2.0
Measured by MCP Station
| Last check | Reachable |
|---|---|
| Checked at | — |
| Check success 7 / 30 days | — |
| First-try success 30 days | — |
| Median response | — |
| Lookups 30 days | — |
| Authentication | No auth |
| MCP version | 2025-06-18 |
| Rank score | — |
| Declared risk | Read-only (all tools declare readOnlyHint) |
| Capabilities declared | tools |
| Tool definitions | 3 tools · with description 100% · input schema is an object 100% · read/destructive hints 100% |
Description written by the publisher, not verified
How often 750+ e-commerce brands send marketing emails: counts, send dates, recent subject lines.
Connect
streamable-http · https://mcp.stackenhance.com/mcp
claude mcp add --transport http signal https://mcp.stackenhance.com/mcp{
"mcpServers": {
"signal": {
"url": "https://mcp.stackenhance.com/mcp"
}
}
}Tools as reported by the server
get_brand_email_frequencyHow many marketing emails a brand sent in a calendar period, and when, as observed by StackEnhance Signal (ecommerce brands, mostly in Sweden, Norway, Denmark, Finland and Germany). Use for questions like "How many emails did Newport send in August 2026?", "What did Newport send last week?" or "Whatget_brand_summaryA brand's email-marketing profile as observed by StackEnhance Signal: market, category, the date Signal first observed it, total marketing emails observed, current frequency (average emails per week over the last 90 days) and the date of the latest observed campaign. Use for questions like "How oftefind_brandsEcommerce brands StackEnhance Signal tracks in one market, ranked by current email frequency (average marketing emails per week over the last 90 days), optionally within a category such as "Fashion & Apparel" or "Home & Interior". Use for questions like "Which brands email most frequently in Swedish
Repository · Website · JSON · Text for agents · Registry updated 2026-10-11