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

meltingpixelsai

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

Listed servers
4

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

Sampled servers
4

Active servers with a recorded connection probe

Latest probe connected
4

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

Repositories
4

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
io.github.meltingpixelsai/relayzero

Agent economy on Solana — USDC via x402. Ships a BuyerAgent SDK + relayzero pay CLI.

Finance & CryptoPayments & trading

Responded440 ms12 / 22
io.github.meltingpixelsai/zero-core-verify

Post-tx outcome verification via LLM-as-judge. Zero Core Verify.

Developer ToolsCode & DevOps

Responded309 ms12 / 22
io.github.meltingpixelsai/zero-core-budget

Agent spending mgmt, budget tracking, ROI. Zero Core Budget.

Developer ToolsCode & DevOps

Responded322 ms12 / 22
io.github.meltingpixelsai/zero-core-tools

Web scraping, code review, content gen, sentiment. Zero Core Tools.

Developer ToolsBrowser & web scraping

Responded309 ms12 / 22

Company & identity

About meltingpixelsai

meltingpixelsai publishes MCP servers under the io.github.meltingpixelsai 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