JustFix Estimator

Quote UK trades jobs from any AI agent. Price breakdown + tappable booking link.

Should I use this

Quality & Safety

B
Description quality
100%
Schema completeness
53%
Naming quality
83%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Findings (1)

  • LOWTool 'service-estimate-card' doesn't follow camelCase/snake_casein service-estimate-card

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~369Tokens (tool definitions)
~833 BTypical response size
Minimal attention impact (0.29% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "justfix-skill": {
      "url": "https://estimator-mcp.justfix.app/mcp"
    }
  }
}

Remote endpoints

https://estimator-mcp.justfix.app/mcpstreamable-http

What it can do

Tool inventory

Tools (3)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢list_services

Get a list of all services we provide. Use when the customer asks what services are available, what you can book, or similar.

Input Schema

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢call_out_fee

Get the call-out fee that applies to bookings. Use when the customer asks about the call-out fee, booking fee, or upfront cost for a booking.

Input Schema

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪service-estimate-card(service_code, estimate, booking_description, work_items)

Service estimate summary card with external action link.

Input Schema

{
  "type": "object",
  "properties": {
    "service_code": {
      "type": "string",
      "description": "The slug of the service to create a service estimate card for. Use a code from list_services (e.g. electrical, plumbing, heating_and_gas)."
    },
    "estimate": {
      "default": 1,
      "description": "The time, in hours, estimated to complete the job.",
      "type": "number",
      "minimum": 0.5
    },
    "booking_description": {
      "type": "string",
      "description": "A description of the work to be completed."
    },
    "work_items": {
      "description": "Optional list of tasks/scope items for the job.",
      "type": "array",
      "items": {
        "type": "string"
      }
    }
  },
  "required": [
    "service_code",
    "booking_description"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Community

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Evidence

Recent observations

verifiedversion not recorded3 tools
verifiedversion not recorded3 tools
verifiedversion not recorded3 tools