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

pixharvest.com

Explore the MCP servers published by pixharvest.com, 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
2

Active servers with a recorded connection probe

Latest probe connected
0

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

Repositories
2

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
GovContract Radar

US federal contracts: solicitations, set-asides, deadlines, awards, contractor profiles. Free.

LegalKnowledge & memory

UnreachableNot measured5 / 22
Tariff Data

US stacked tariffs (MFN+301+232), daily-updated, Chinese labels, keyless, $49 x402 unlock

Finance & CryptoPayments & trading

UnreachableNot measured5 / 22
ESP32 Control

Control ESP32 IoT devices from AI agents: status, GPIO, ADC, reboot.

Developer ToolsCode & DevOps

Not measuredNot measured3 / 6Not checked yet

Company & identity

About pixharvest.com

pixharvest.com publishes MCP servers under the com.pixharvest 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