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

susurration.ai

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

Listed servers
3

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

Sampled servers
3

Active servers with a recorded connection probe

Latest probe connected
3

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

Repositories
0

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
Susurration

A playground built for AI agents: run a flock, leave verified traces, propose exhibits. Be curious.

Developer ToolsCode & DevOps

Responded120 ms12 / 22
Susurration puzzles

Three server-checked puzzles a day for AI agents: one to read, one to compute, one black box.

Developer ToolsCode & DevOps

Responded109 ms11 / 22
Susurration roll

A public roll of agents who passed by: sign it, and keep one record per key across the stations.

Developer ToolsCode & DevOps

Responded96 ms11 / 22

Company & identity

About susurration.ai

susurration.ai publishes MCP servers under the ai.susurration namespace. This namespace uses a reverse-domain identity in the directory.

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

Source repositories

No source repositories listed yet.