MCP HeartbeatTHE MCP OBSERVATORY
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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

Publisher portfolio

ux-xd

Explore the MCP servers published by ux-xd, with independent connection checks, performance measurements, and setup instructions for each project.

Listed servers
5

Active projects in this portfolio. Deleted and deprecated registry rows are excluded.

Sampled servers
5

Active servers with a recorded connection probe

Latest probe connected
1

Latest stored probe connected. This is not a live guarantee.

Repositories
5

Distinct source repositories linked by the active listings

Portfolio overview

MCP servers

Compare connection status and measurements. Open a server for its tools, check results, and client configuration.

Dated server measurements. The status describes the last probe or a listed authentication requirement. Checks that have not been measured are not failures. Open a server to inspect the evidence.
Server / capabilityLast probeMedian latencyChecks passedLast checked
Dependency Health MCP

Package alive? Verdict with evidence: deprecated, archived, stale or active; plus runtime EOL dates.

Developer ToolsCode & DevOps

Responded730 ms14 / 22
llms.txt for agents

Any site's llms.txt: find the covering index, read its linked docs as markdown, search sections.

Developer ToolsFile & docs

UnreachableNot measured5 / 22
MCP Finder

Find an MCP server for any task: searches the official registry, Smithery and npm; remote-first.

Developer ToolsCode & DevOps

UnreachableNot measured5 / 22
RSS and news feeds for agents

RSS, Atom and JSON feeds for agents: find a site's feed, read items as JSON, keyless news search.

Developer ToolsCode & DevOps

UnreachableNot measured5 / 22
Wayback Machine

Wayback Machine for agents: closest archived copy of a URL with its text, and full capture history

Developer ToolsCode & DevOps

UnreachableNot measured5 / 22

Company & identity

About ux-xd

ux-xd publishes MCP servers under the io.github.ux-xd namespace. This namespace is associated with a GitHub login in the MCP Registry.

Namespace verification connects the publisher to its registry identity. It does not certify the security of individual servers.

Source repositories