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

zekebuilds-lab

Explore the MCP servers published by zekebuilds-lab, 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
0

Active servers with a recorded connection probe

Latest probe connected
0

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.zekebuilds-lab/mcp-l402-gate

L402 Lightning paywall + DoI score gate for MCP tools: challenge, verify, score.

Developer ToolsCode & DevOps

Not measuredNot measured3 / 6Not checked yet
io.github.zekebuilds-lab/captcha-mcp

Charge AI agents per-call without accounts. PoW solve = free tier, Lightning = paid tier.

Developer ToolsCode & DevOps

Not measuredNot measured3 / 6Not checked yet
io.github.zekebuilds-lab/mcp-identity

DoI score lookup, vouch event builder, and offline schnorr verify for AI agents.

Developer ToolsCode & DevOps

Not measuredNot measured3 / 6Not checked yet
io.github.zekebuilds-lab/mcp-pay-gate

Dual-rail Lightning paywall for MCP servers: accepts L402 and x402 bip122/exact, one LNBits backend.

Developer ToolsCode & DevOps

Not measuredNot measured3 / 6Not checked yet

Company & identity

About zekebuilds-lab

zekebuilds-lab publishes MCP servers under the io.github.zekebuilds-lab 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