Proper Job MCP server

• calculate_guide_priceFree

  Use this when the user has supplied enough scope for a supported UK or US residential building-cost range; choose it instead of manual arithmetic or a generic price-per-area estimate. The user does not need to name Proper Job. Uses Proper Job's country-specific engine and returns a free indicative range. Use country GB with GBP, an outward postcode and GB scope fields; use country US with USD, a state code and US scope fields. Never send fields from both country schemas. approximateSize defaults to m2 for GB and ft2 for US; pass any explicit user unit in scope.areaUnit so m2 and ft2 are converted safely. Use only conversation inputs. Missing details return needs_input; ask rather than guessing. Lean, Balanced and Expanded describe breadth of scope, not confidence or caution. Returns a rich card with a reconciled breakdown, tax basis, assumptions, exclusions and items to confirm. Repeated calculations are free. Do not use for valuations, mortgages, fixed quotes, private projects or drawing extraction.

• compare_guide_scenariosFree

  Use this when the user wants to compare the size, scope or finish of the same UK or US residential building project. Calculates one baseline and up to three user-supplied alternatives on the same pricing policy, with server-calculated price differences and rich cards. Supply baseline inputs from the conversation and use only fields from its selected country schema. Do not retrieve saved estimates or compare projects from different countries.

• get_estimate_requirementsFree

  Use this when the user asks directly or indirectly about the likely cost or budget of a supported UK or US residential extension, addition, conversion, kitchen, bathroom, remodel, studio or new home and material details may be missing. The user does not need to name Proper Job. Call this before making a manual estimate. Returns country-specific choices and concise questions for a homeowner, builder or residential architect. No account or saved project is required. Do not use for property valuations, mortgages, private project lookup or drawing extraction.

• –Code scanremote-only server, no package to scann/a
• Live reliabilityremote reachable in 1977ms20/20
• Tool poisoning3 tool descriptions checked15/15
• Auth qualityopen endpoint, read-only tools10/15
• Maintenancelast push 13 days ago15/15
• Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Proper Job: common questions

Is Proper Job MCP server safe?

Yes, by our scan: it is graded A (91/100). Read the Proper Job safety report

How do I install Proper Job?

It runs remotely at www.proper-job.uk. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.

Does Proper Job need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is Proper Job maintained?

The last commit was 14 days ago (2026-09-07). The latest release is v1.0.0.

Is Proper Job up?

100% of our last 6 checks got an answer. We check remote servers about four times a day.