mcp-registry/io.github.9thshini/smart-tools · v1.0.0
As of 2026-10-20 03:03 UTC, the 9thshini Smart Tools MCP server is up with a Glimind reliability score of 89/100 (grade B). Over the last 30 days it answered 99.9% of Glimind's liveness checks. It had 4 outages in 90 days, with a median recovery of 7 minutes.
70+ free calculators & converters as MCP tools; each result links to its source page.
Claude Code
claude mcp add --transport http 9thshini-smart-tools-mcp-server https://smart-tools.xyz/mcp
Claude Desktop · Windsurf · Cline (mcpServers JSON)
{
"mcpServers": {
"9thshini-smart-tools-mcp-server": {
"type": "http",
"url": "https://smart-tools.xyz/mcp"
}
}
}
Third-party server, listed as discovered. Review its source before installing.
74 of 74 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 →
74 tools on one server. Tool-selection accuracy drops as the menu grows, and some clients (e.g. Cursor) cap the number of active tools.
Group tools by task into smaller servers or toolsets, and merge near-duplicates behind one tool with a mode parameter. 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 →
Handshake + tools/list takes ~2,271 ms.
Serve tools/list from memory, keep the process warm, and host close to your users. Every new agent session pays this before its first call.
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. All of them as JSON: /v1/readiness/mcp-registry%2Fio.github.9thshini%2Fsmart-tools/fixes
{
"name": "angle_converter",
"description": "Convert a value between angle units. Units: ° (Degree), rad (Radian), grad (Gradian), mrad (Milliradian), rev (Turn), ′ (Arcminute), ″ (Arcsecond). Calculation runs on smart-tools.xyz.",
"inputSchema": {
"type": "object",
"required": [
"value",
"from",
"to"
],
"properties": {
"to": {
"enum": [
"°",
"rad",
"grad",
"mrad",
"rev",
"′",
"″"
],
"type": "string",
"description": "Target unit id"
},
"from": {
"enum": [
"°",
"rad",
"grad",
"mrad",
"rev",
"′",
"″"
],
"type": "string",
"description": "Source unit id"
},
"value": {
"type": [
"number",
"string"
],
"description": "Amount to convert"
},
"locale": {
"type": "string",
"description": "Language for source_url (en, de, es, fr, it, nl, uk)"
}
},
"additionalProperties": false
},
"annotations": {
"readOnlyHint": true
},
"title": "Angle converter"
}{
"name": "area_converter",
"description": "Convert a value between area units. Units: km² (Square kilometer), m² (Square meter), cm² (Square centimeter), mm² (Square millimeter), ha (Hectare), ac (Acre), mi² (Square mile), ft² (Square foot), yd² (Square yard), in² (Square inch). Calculation runs on smart-tools.xyz.",
"inputSchema": {
"type": "object",
"required": [
"value",
"from",
"to"
],
"properties": {
"to": {
"enum": [
"km²",
"m²",
"cm²",
"mm²",
"ha",
"ac",
"mi²",
"ft²",
"yd²",
"in²"
],
"type": "string",
"description": "Target unit id"
},
"from": {
"enum": [
"km²",
"m²",
"cm²",
"mm²",
"ha",
"ac",
"mi²",
"ft²",
"yd²",
"in²"
],
"type": "string",
"description": "Source unit id"
},
"value": {
"type": [
"number",
"string"
],
"description": "Amount to convert"
},
"locale": {
"type": "string",
"description": "Language for source_url (en, de, es, fr, it, nl, uk)"
}
},
"additionalProperties": false
},
"annotations": {
"readOnlyHint": true
},
"title": "Area converter"
}{
"name": "case_converter",
"description": "Convert text to UPPER, lower, Title, Sentence, camelCase, PascalCase, snake_case, kebab-case or CONSTANT_CASE. Runs on smart-tools.xyz.",
"inputSchema": {
"type": "object",
"required": [
"text",
"case"
],
"properties": {
"case": {
"enum": [
"upper",
"lower",
"title",
"sentence",
"camel",
"pascal",
"snake",
"kebab",
"constant"
],
"type": "string",
"description": "Target case"
},
"text": {
"type": "string",
"description": "Text to convert"
},
"locale": {
"enum": [
"en",
"de",
"es",
"fr",
"it",
"nl",
"uk"
],
"type": "string",
"description": "Language for the source_url link (default en)"
}
},
"additionalProperties": false
},
"annotations": {
"readOnlyHint": true
},
"title": "Case converter"
}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.9thshini/smart-tools"],"email":"[email protected]"}'Agents: watch_tool({"toolId": "mcp-registry/io.github.9thshini/smart-tools"}) over MCP.
htaccess_generator ~330 tokenscsv_to_sql ~278 tokensbmi_calculator ~259 tokensmortgage_calculator ~259 tokensrobots_txt_generator ~249 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.9thshini%2Fsmart-tools?ref=badge)
<a href="https://glimind.com/server/mcp-registry%2Fio.github.9thshini%2Fsmart-tools?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.9thshini%2Fsmart-tools.svg" alt="MCP agent-readiness"></a>
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.9thshini%2Fsmart-tools.svg :target: https://glimind.com/server/mcp-registry%2Fio.github.9thshini%2Fsmart-tools?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 sha256:03fe73b92caa1938…, first seen 2026-10-17, included at leaf 251 of 30,351. Version history · verify what your client received.
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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 03:03 UTC, the 9thshini Smart Tools MCP server is up with a Glimind reliability score of 89/100 (grade B). Over the last 30 days it answered 99.9% of Glimind's liveness checks. It had 4 outages in 90 days, with a median recovery of 7 minutes.
9thshini Smart Tools MCP server advertises 74 tools, including age_calculator, angle_converter, area_converter, aspect_ratio_calculator, base64.
Point your MCP client at this streamable-http endpoint: https://smart-tools.xyz/mcp
Glimind scanned all 74 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.