mcp-registry/io.github.lazymac2x/cron-parser · v2.0.0
As of 2026-10-20 17:12 UTC, the Lazymac2x Cron Parser MCP server is up with a Glimind reliability score of 100/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks.
Cloudflare Workers MCP server: cron-parser
Claude Code
claude mcp add --transport http lazymac2x-cron-parser-mcp-server https://api.lazy-mac.com/cron-parser/mcp
Claude Desktop · Windsurf · Cline (mcpServers JSON)
{
"mcpServers": {
"lazymac2x-cron-parser-mcp-server": {
"type": "http",
"url": "https://api.lazy-mac.com/cron-parser/mcp"
}
}
}
Third-party server, listed as discovered. Review its source before installing.
6 of 6 tool(s) carry no readOnlyHint/destructiveHint annotations.
Annotate read-only tools with {"readOnlyHint": true}. Agents and gateways can then run them without a confirmation prompt, and route around destructive ones. How to fix →
2 parameter(s) across 1 tool(s) have no description.
Add a "description" to each parameter with its format and an example ("ISO 8601 date, e.g. 2026-10-17"). This is the commonest cause of wrong arguments on the first call. How to fix →
1 tool(s) look like they change state (create/send/delete/pay…) but declare no destructiveHint.
Set annotations {"readOnlyHint": false, "destructiveHint": true|false, "idempotentHint": …}. Clients use these to ask the user before a side effect and to auto-approve safe reads. How to fix →
Negotiates MCP 2024-11-05. Structured output, tool output schemas and elicitation arrived in 2025-06-18.
Upgrade the MCP SDK and negotiate 2025-06-18 or newer. How to fix →
No tool declares an outputSchema.
Declare outputSchema and return structuredContent (MCP 2025-06-18+). Agents can then parse results without guessing, and chain tools reliably. How to fix →
Paste-ready definitions with the problems above fixed. Changes marked verify need a human look. 1 tool(s) still need parameter descriptions written by someone who knows the API. All of them as JSON: /v1/readiness/mcp-registry%2Fio.github.lazymac2x%2Fcron-parser/fixes
{
"name": "explain_cron",
"description": "Explain a cron expression in human-readable form and show parsed fields. Supports @presets like @daily, @weekly.",
"inputSchema": {
"type": "object",
"required": [
"expression"
],
"properties": {
"expression": {
"type": "string",
"description": "Cron expression (e.g. \"*/5 * * * *\" or \"@daily\")"
}
}
},
"annotations": {
"readOnlyHint": true
}
}{
"name": "next_runs",
"description": "Get the next N scheduled run times for a cron expression. Uses standard Unix OR semantics for day fields.",
"inputSchema": {
"type": "object",
"required": [
"expression"
],
"properties": {
"from": {
"type": "string",
"description": "ISO 8601 start date (default: now)"
},
"count": {
"type": "number",
"description": "Number of next runs to return (1-20, default 5)"
},
"expression": {
"type": "string",
"description": "Cron expression"
}
}
},
"annotations": {
"readOnlyHint": false,
"destructiveHint": false,
"idempotentHint": false
}
}{
"name": "validate_cron",
"description": "Check if a cron expression is valid. Returns {valid: bool, error?: string}.",
"inputSchema": {
"type": "object",
"required": [
"expression"
],
"properties": {
"expression": {
"type": "string",
"description": "Cron expression to validate"
}
}
},
"annotations": {
"readOnlyHint": true
}
}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.lazymac2x/cron-parser"],"email":"[email protected]"}'Agents: watch_tool({"toolId": "mcp-registry/io.github.lazymac2x/cron-parser"}) over MCP.
generate_cron ~150 tokensnext_runs ~124 tokensexplain_cron ~91 tokensdiff_cron ~85 tokensvalidate_cron ~74 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.lazymac2x%2Fcron-parser?ref=badge)
<a href="https://glimind.com/server/mcp-registry%2Fio.github.lazymac2x%2Fcron-parser?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.lazymac2x%2Fcron-parser.svg" alt="MCP agent-readiness"></a>
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.lazymac2x%2Fcron-parser.svg :target: https://glimind.com/server/mcp-registry%2Fio.github.lazymac2x%2Fcron-parser?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:b3fd4f20560af396…, first seen 2026-10-17, included at leaf 11334 of 34,063. Version history · verify what your client received.
Compare: most reliable productivity servers · most reliable devops servers · most reliable knowledge servers · most reliable other servers · most reliable code 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 2026-10-20 17:12 UTC, the Lazymac2x Cron Parser MCP server is up with a Glimind reliability score of 100/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks.
Lazymac2x Cron Parser MCP server advertises 6 tools, including common_crons, diff_cron, explain_cron, generate_cron, next_runs.
Point your MCP client at this streamable-http endpoint: https://api.lazy-mac.com/cron-parser/mcp
Glimind scanned all 6 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.