OneLessTool
Find software subscriptions you can drop using tools you already own, with vendor-verified prices.
¿Debería usar esto?
Calidad y seguridad
Hallazgos (2)
- LOWTool 'get_tool' description lacks action verben get_tool
- LOWTool 'compare_solutions' description lacks action verben compare_solutions
Basado en el análisis automatizado de las definiciones de herramientas y el cumplimiento del protocolo.
Costo de contexto
Este es el número aproximado de tokens que se consumen cada vez que las herramientas del servidor se cargan en el contexto de un modelo. Los recuentos más altos reducen la atención disponible para otras tareas.
Instalar
Instalación con un clic
Agrega esto a tu archivo `claude_desktop_config.json`:
{
"mcpServers": {
"onelesstool": {
"url": "https://onelesstool.com/api/mcp"
}
}
}Puntos de conexión remotos
https://onelesstool.com/api/mcpstreamable-httpQué puede hacer
Inventario de herramientas
Herramientas (9)
🟢search_catalog(query, kinds, limit)
Natural-language search across software products, capabilities (what software does) and replacement workflows. Understands synonyms, e.g. 'make thumbnails' finds YouTube thumbnail workflows. Returns ranked hits with URLs, plus the tool and capabilities the query most likely refers to.
Esquema de entrada
{
"type": "object",
"properties": {
"query": {
"type": "string",
"minLength": 1,
"maxLength": 300,
"description": "What the user is looking for: a product name, a task, or an outcome"
},
"kinds": {
"description": "Restrict result types",
"type": "array",
"items": {
"type": "string",
"enum": [
"tool",
"capability",
"workflow",
"guide"
]
}
},
"limit": {
"description": "Max results (default 10)",
"type": "integer",
"minimum": 1,
"maximum": 25
}
},
"required": [
"query"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_tool(tool)
Full structured profile of a software product: plans and prices (with evidence status and verification date), capabilities with fit and limitations, honest reasons it's hard to replace, risks, related replacement workflows and sources.
Esquema de entrada
{
"type": "object",
"properties": {
"tool": {
"type": "string",
"minLength": 1,
"maxLength": 80,
"description": "Tool name or slug, e.g. 'Canva' or 'canva'"
}
},
"required": [
"tool"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢find_alternatives(tool, capabilities, owned_tools, team_size)
For a specific product (e.g. Canva), list each capability it provides and the best alternatives — ranking tools the user ALREADY owns first at $0 extra. Pass the capabilities the user actually uses (from get_tool) for a precise answer. Includes the honest case for keeping the tool.
Esquema de entrada
{
"type": "object",
"properties": {
"tool": {
"type": "string",
"minLength": 1,
"maxLength": 80,
"description": "The tool the user is considering dropping"
},
"capabilities": {
"description": "Capability slugs the user actually uses this tool for (default: its core capabilities)",
"maxItems": 20,
"type": "array",
"items": {
"type": "string",
"maxLength": 80
}
},
"owned_tools": {
"description": "Tools the user already pays for, by name or slug, e.g. [\"ChatGPT Plus\", \"google-workspace\"]",
"maxItems": 50,
"type": "array",
"items": {
"type": "string",
"maxLength": 80
}
},
"team_size": {
"description": "People who need access (affects per-seat costs)",
"type": "integer",
"minimum": 1,
"maximum": 10000
}
},
"required": [
"tool"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢compare_solutions(capability)
For one capability (e.g. 'youtube-thumbnails', 'crm-contacts', 'workflow-automation'), compare all known tools: fit, quality scores on the dimensions that matter, required skill, cheapest qualifying plan and limitations.
Esquema de entrada
{
"type": "object",
"properties": {
"capability": {
"type": "string",
"minLength": 1,
"maxLength": 120,
"description": "Capability slug, or a phrase like 'make thumbnails' (resolved via search)"
}
},
"required": [
"capability"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢find_workflows(query, replaces_tool, capability, limit)
Find practical, step-by-step workflows that replace a paid tool or accomplish an outcome with tools the user already owns. Filter by tool being replaced, capability, or free-text query.
Esquema de entrada
{
"type": "object",
"properties": {
"query": {
"type": "string",
"maxLength": 300
},
"replaces_tool": {
"description": "Only workflows that replace this tool",
"type": "string",
"maxLength": 80
},
"capability": {
"type": "string",
"maxLength": 80
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 20
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_workflow(slug, sections)
Full replacement guide: before/after, required tools and extra cost, setup steps, copyable prompts, templates/scripts, limitations, risks, a verification checklist to run BEFORE cancelling, and the savings methodology.
Esquema de entrada
{
"type": "object",
"properties": {
"slug": {
"type": "string",
"minLength": 1,
"maxLength": 120
},
"sections": {
"description": "Return only these sections to save context (default: all)",
"type": "array",
"items": {
"type": "string",
"enum": [
"overview",
"steps",
"prompts",
"artifacts",
"limitations",
"verification",
"savings"
]
}
}
},
"required": [
"slug"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢recommend_stack(query, capabilities, owned_tools, team_size, skill, ...)
Given the outcomes the user needs (free text or capability slugs) and what they already own, recommend per-capability options (owned tools at $0 first) and a minimal stack covering everything, with incremental monthly cost and warnings about skill, collaboration and data sensitivity.
Esquema de entrada
{
"type": "object",
"properties": {
"query": {
"description": "Outcome in plain English, e.g. 'I need 15 YouTube thumbnails a month and a simple CRM'",
"type": "string",
"maxLength": 300
},
"capabilities": {
"maxItems": 20,
"type": "array",
"items": {
"type": "string",
"maxLength": 80
}
},
"owned_tools": {
"description": "Tools the user already pays for, by name or slug, e.g. [\"ChatGPT Plus\", \"google-workspace\"]",
"maxItems": 50,
"type": "array",
"items": {
"type": "string",
"maxLength": 80
}
},
"team_size": {
"type": "integer",
"minimum": 1,
"maximum": 10000
},
"skill": {
"description": "User's technical skill",
"type": "string",
"enum": [
"none",
"basic",
"technical"
]
},
"needs_collaboration": {
"type": "boolean"
},
"sensitive_data": {
"type": "boolean"
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢estimate_savings(subscriptions, skill)
Audit the user's subscriptions. For each: keep, downgrade, redundant, test_replacement, review_unused or keep_critical — with the arithmetic. Savings are split into 'likely' and 'possible' and never double-counted. Costs are what the user actually pays (monthly, all seats).
Esquema de entrada
{
"type": "object",
"properties": {
"subscriptions": {
"minItems": 1,
"maxItems": 60,
"type": "array",
"items": {
"type": "object",
"properties": {
"tool": {
"type": "string",
"minLength": 1,
"maxLength": 80,
"description": "Tool name or slug"
},
"plan": {
"type": "string",
"maxLength": 80
},
"monthly_cost_usd": {
"type": "number",
"minimum": 0,
"maximum": 1000000,
"description": "What they pay per month in total"
},
"seats": {
"type": "integer",
"minimum": 1,
"maximum": 100000
},
"usage": {
"type": "string",
"enum": [
"daily",
"weekly",
"monthly",
"rarely",
"never"
]
},
"capabilities_used": {
"description": "Capability slugs they actually use it for (improves accuracy)",
"maxItems": 30,
"type": "array",
"items": {
"type": "string",
"maxLength": 80
}
},
"criticality": {
"type": "string",
"enum": [
"low",
"medium",
"high"
]
}
},
"required": [
"tool",
"monthly_cost_usd"
]
}
},
"skill": {
"type": "string",
"enum": [
"none",
"basic",
"technical"
]
}
},
"required": [
"subscriptions"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_pricing(tool)
List plan prices for one tool or all tools, each with evidence status, verification date and source URL.
Esquema de entrada
{
"type": "object",
"properties": {
"tool": {
"type": "string",
"maxLength": 80
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}Comunidad
Evidencia