Is the Lowvyn MCP server down?

mcp-registry/com.lowvyn/mcp · v0.1.0

As of 2026-10-19 06:27 UTC, the Lowvyn MCP server is up with a Glimind reliability score of 93/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 12 outages in 90 days, with a median recovery of 5 minutes.

Verify Canadian deals, find the same product cheaper across .ca retailers, track CAD price history.

claude mcp add --transport http lowvyn-mcp-server https://api.lowvyn.com/mcp

{
  "mcpServers": {
    "lowvyn-mcp-server": {
      "type": "http",
      "url": "https://api.lowvyn.com/mcp"
    }
  }
}

Third-party server, listed as discovered. Review its source before installing.

Agent-readiness: B (83/100)

What to fix (4)

Auto-fix: 7 corrected tool definitions

Paste-ready definitions with the problems above fixed. Changes marked verify need a human look. All of them as JSON: /v1/readiness/mcp-registry%2Fcom.lowvyn%2Fmcp/fixes

{
  "name": "find_cheaper",
  "description": "Given a product (by Lowvyn ID or retailer URL), return the same physical product on other Canadian retailers with their current prices and savings. Uses verified UPC matches. Use this when a user wants to know 'can I get this cheaper somewhere else?'.",
  "inputSchema": {
    "type": "object",
    "required": [
      "idOrUrl"
    ],
    "properties": {
      "idOrUrl": {
        "type": "string",
        "description": "Lowvyn product ID or retailer URL"
      }
    },
    "additionalProperties": false
  },
  "annotations": {
    "readOnlyHint": true
  }
}

{
  "name": "get_categories",
  "description": "List the product categories Lowvyn covers, with item counts. Useful for narrowing search_products calls.",
  "inputSchema": {
    "type": "object",
    "additionalProperties": false,
    "properties": {}
  },
  "annotations": {
    "readOnlyHint": true
  }
}

{
  "name": "get_price_history",
  "description": "Return the daily price history for a product as (date, price) pairs, up to N days. Use this to verify whether a 'sale' is genuine or whether the price has been higher in the past, or to show a price trend in an answer to the user.",
  "inputSchema": {
    "type": "object",
    "required": [
      "idOrUrl"
    ],
    "properties": {
      "days": {
        "type": "integer",
        "description": "How many days back to return; default 90, max 365"
      },
      "idOrUrl": {
        "type": "string",
        "description": "Lowvyn product ID or retailer URL"
      }
    },
    "additionalProperties": false
  },
  "annotations": {
    "readOnlyHint": true
  }
}

Get alerted

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/com.lowvyn/mcp"],"email":"[email protected]"}'

Agents: watch_tool({"toolId": "mcp-registry/com.lowvyn/mcp"}) over MCP.

Passed

• Every tool has a well-formed, typed input schema.
• Every tool and parameter is described.
• No tool-poisoning patterns (hidden characters, instruction overrides, concealment, secret access, tool shadowing).
• Compact tool list (~1,410 tokens).
• Tool names are unique and portable across clients.
• Speaks MCP 2025-06-18.
• 99.97% uptime over 30 days.

Largest tool definitions

• intent_search ~368 tokens
• verify_deal ~258 tokens
• search_products ~248 tokens
• get_price_history ~152 tokens
• get_product ~140 tokens

Static 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:

[![MCP agent-readiness](https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.lowvyn%2Fmcp.svg)](https://glimind.com/server/mcp-registry%2Fcom.lowvyn%2Fmcp?ref=badge)

<a href="https://glimind.com/server/mcp-registry%2Fcom.lowvyn%2Fmcp?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.lowvyn%2Fmcp.svg" alt="MCP agent-readiness"></a>

.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.lowvyn%2Fmcp.svg
   :target: https://glimind.com/server/mcp-registry%2Fcom.lowvyn%2Fmcp?ref=badge
   :alt: MCP agent-readiness

Tool-definition log

Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:778e92538a51f12b…, first seen 2026-10-17, included at leaf 16617 of 25,253. Version history · verify what your client received.

Tools (8)

• find_cheaper
• get_categories
• get_price_history
• get_product
• get_retailers
• intent_search
• search_products
• verify_deal

Compare: most reliable search servers · most reliable data servers · most reliable retrieval servers

claude mcp add --transport http glimind https://glimind.com/mcp

{
  "mcpServers": {
    "glimind": {
      "type": "http",
      "url": "https://glimind.com/mcp"
    }
  }
}

FAQ

Is the Lowvyn MCP server down right now?

As of 2026-10-19 06:27 UTC, the Lowvyn MCP server is up with a Glimind reliability score of 93/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 12 outages in 90 days, with a median recovery of 5 minutes.

How many tools does Lowvyn MCP server provide?

Lowvyn MCP server advertises 8 tools, including find_cheaper, get_categories, get_price_history, get_product, get_retailers.

How do I install Lowvyn MCP server?

Point your MCP client at this streamable-http endpoint: https://api.lowvyn.com/mcp

Is the Lowvyn MCP server safe to connect to an AI agent?

Glimind scanned all 8 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.

Operator of Lowvyn MCP server?

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.