mcp-registry/io.github.helphub369/utility-matrix · v1.1.0
As of 2026-10-26 02:33 UTC, the Helphub369 Utility Matrix MCP server is up with a Glimind reliability score of 97/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 2 outages in 90 days, with a median recovery of 337 hours.
Free browser-based calculators and analyzers for cloud cost, DevOps, security, and data governance.
Claude Code
claude mcp add --transport http helphub369-utility-matrix-mcp-server https://utility-matrix.com/mcp
Claude Desktop · Windsurf · Cline (mcpServers JSON)
{
"mcpServers": {
"helphub369-utility-matrix-mcp-server": {
"type": "http",
"url": "https://utility-matrix.com/mcp"
}
}
}
Third-party server, listed as discovered. Review its source before installing.
1 tool(s) have parameters with no type (no type/enum/anyOf/$ref).
Give every parameter a "type" (or "enum"/"anyOf"). Untyped parameters make models guess — strings for numbers, objects for arrays. How to fix →
In the last 30 days: 0 tool(s) removed and 48 schema change(s).
Add new tools or optional parameters instead of renaming or removing; deprecate first (say so in the description) and remove later. Agents cache tool contracts. How to fix →
Paste-ready definitions with the problems above fixed. Changes marked verify need a human look. All of them as JSON: /v1/readiness/mcp-registry%2Fio.github.helphub369%2Futility-matrix/fixes
{
"name": "mttr-calculator",
"description": "Use when a user asks about MTTR or DORA recovery time. Takes incident timestamps (string lines \"start,detected,resolved\" or array of {start,detected,resolved}).",
"inputSchema": {
"type": "object",
"required": [
"incidents"
],
"properties": {
"incidents": {
"examples": [
"2026-04-01T10:00,2026-04-01T10:05,2026-04-01T10:30"
],
"description": "incidents used by this deterministic tool.",
"type": "string"
}
},
"additionalProperties": false
},
"annotations": {
"title": "MTTR Calculator",
"readOnlyHint": true,
"openWorldHint": false,
"idempotentHint": true,
"destructiveHint": false
},
"title": "MTTR Calculator"
}Get an email or webhook when this server's readiness drops by 10+ points, tool-poisoning text appears, or a tool breaks:
curl -X POST https://glimind.com/v1/subscriptions -H 'content-type: application/json' -d '{"tools":["mcp-registry/io.github.helphub369/utility-matrix"],"email":"[email protected]"}'Agents: watch_tool({"toolId": "mcp-registry/io.github.helphub369/utility-matrix"}) over MCP.
reserved-instance-breakeven ~379 tokenssoftware-purchase-risk-calculator ~366 tokenstotal-cost-of-ownership-calculator ~361 tokensdora-metrics-calculator ~336 tokenspipeline-cost-calculator ~331 tokensStatic checks of the advertised tools/list (schema, descriptions, annotations, tool-poisoning patterns, names, size) plus observed protocol, uptime, latency and contract changes. Read-only: no tool is ever called. Weights: schema 15, docs 20, safety 15, efficiency 15, compatibility 15, protocol 5, reliability 10, stability 5. Token counts are estimates (~3.6 characters per token).
Operator? Fix these, then re-check live. Embed the readiness badge:
[](https://glimind.com/server/mcp-registry%2Fio.github.helphub369%2Futility-matrix?ref=badge)
<a href="https://glimind.com/server/mcp-registry%2Fio.github.helphub369%2Futility-matrix?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.helphub369%2Futility-matrix.svg" alt="MCP agent-readiness"></a>
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.helphub369%2Futility-matrix.svg :target: https://glimind.com/server/mcp-registry%2Fio.github.helphub369%2Futility-matrix?ref=badge :alt: MCP agent-readiness
Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:f1f6afaf6e2a786f…, first seen 2026-10-17, included at leaf 10454 of 70,168. Version history · verify what your client received.
Compare: most reliable devops servers · most reliable productivity servers · most reliable web servers · most reliable security servers · most reliable data servers
Glimind tells agents whether a server is up right now and how to call it, then fails over to a live alternative when it isn't.
Claude Code
claude mcp add --transport http glimind https://glimind.com/mcp
Claude Desktop · Windsurf · Cline (mcpServers JSON)
{
"mcpServers": {
"glimind": {
"type": "http",
"url": "https://glimind.com/mcp"
}
}
}
As of 2026-10-26 02:33 UTC, the Helphub369 Utility Matrix MCP server is up with a Glimind reliability score of 97/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 2 outages in 90 days, with a median recovery of 337 hours.
Helphub369 Utility Matrix MCP server advertises 31 tools, including alert-fatigue-calculator, apdex-score-calculator, availability-sla-calculator, canonical-url-auditor, certificate-expiry-checker.
Point your MCP client at this streamable-http endpoint: https://utility-matrix.com/mcp
Glimind scanned all 31 tool definitions for tool-poisoning patterns — hidden or invisible characters, instructions that override the model, concealment from the user, requests to read credential or MCP config files, conversation exfiltration and cross-tool shadowing — and found none. This checks what the server tells the model, not what its code does; review the source before granting access to sensitive data.
Status page: 90-day uptime, every outage and how long it lasted.
Claim this listing to get the Verified operator marker, a remediation checklist and owner analytics, or embed the live badge from any of the tool pages above. Maintainers: alerts, deploy attestation and monthly reports.
Status is an automated estimate from Glimind's liveness checks (handshake and tool listing only; no tool is ever called) and may lag or differ from your network. Glimind is not affiliated with this server or its operator. Operator? Request a correction or opt out at https://glimind.com/opt-out.