Stackduke Radar
Read-only answers about tool changes in the public MCP servers on Stackduke's tracker. No sign-in.
What it does
Stackduke Radar is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
No capability identified yet from its description.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 2h ago (live check)Hosted endpoint
https://radar.stackduke.com/mcpstreamable-http
In Claude Code: claude mcp add --transport http stackduke-radar https://radar.stackduke.com/mcp
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"stackduke-radar": {
"url": "https://radar.stackduke.com/mcp"
}
}
}Live check
Electra Index connected to the hosted endpoint 2h agoONLINE Stackduke Radar answered an MCP connection on 27 Oct 2026 and introduced itself as stackduke-radar 0.1.0 (MCP protocol 2025-06-18).
4 tools offered to AI assistants
list_tracked_servers· Lists the official vendor MCP servers that Stackduke's public tracker follows. For each: its tool count, its tools counted by kind (money, destructive, send, write, unclear, read), when it was last checked and when its tools were last listeget_server_capabilities· Gives the tool names on one tracked vendor MCP server, grouped by the most serious thing each tool is counted as able to do: money (move or spend money), destructive (changes that cannot be undone, such as deleting), send (send messages orget_recent_changes· Gives the changes seen to one tracked vendor MCP server's tool list in the last 1 to 30 days (default 7): tools added and removed, tools changed with the fields that changed (title, description, input or output schema, annotations), and toofind_tool· Finds which tracked vendor MCP servers list a tool with a given name, and the kind each is counted as. By default it matches the whole name, ignoring case; with match set to 'contains' it finds names containing the text (at least 3 characte
What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method
Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Hosted endpoint | https://radar.stackduke.com/mcp | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Website | https://stackduke.com/tracker | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Version | 0.1.0 | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 2h ago |
Change history
- NEW27 Oct 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Is Stackduke Radar still online?
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<a href="https://electraindex.com/mcp/stackduke-radar?utm_source=badge&utm_medium=share&utm_campaign=listing"><img src="https://electraindex.com/api/badge/stackduke-radar" alt="Listed on Electra Index"></a>Questions about Stackduke Radar
How do I connect Stackduke Radar?
Use the hosted endpoint https://radar.stackduke.com/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What tools does Stackduke Radar offer?
When Electra Index connected on 27 Oct 2026, it listed 4 tools: list_tracked_servers, get_server_capabilities, get_recent_changes, find_tool. The full list is in "Live check" above.
Is Stackduke Radar online?
Yes. Its hosted endpoint answered an MCP connection from Electra Index 2h ago.