MCP MeasureMCP Measure

index observed

subproof

Subcontractor COI & paperwork tracking for general contractors — read-only demo tools.

Should I use this

Quality & Safety

B
Description quality
96%
Schema completeness
54%
Naming quality
100%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~409Tokens (tool definitions)
~431 BTypical response size
Minimal attention impact (0.32% 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": {
    "subproof": {
      "url": "https://subproof.artificl.us/mcp"
    }
  }
}

Remote endpoints

https://subproof.artificl.us/mcpstreamable-http

What it can do

Tool inventory

Tools (5)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢search_sub_docs(query)

Search subcontractor documents by sub name or document type. Returns matching records with expiry date and status (on file, needs check, not received, lapsed).

Input Schema

{
  "type": "object",
  "properties": {
    "query": {
      "description": "Text to match against subcontractor or document type (case-insensitive; shorthand like \"COI\" or \"workers comp\" works). Omit to list everything.",
      "type": "string"
    }
  },
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢list_uninsured_subs

List subcontractors with lapsed or missing insurance documents — the ones creating liability exposure right now. Most dangerous first.

Input Schema

{
  "type": "object",
  "properties": {},
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢get_expiring_cover(days)

List subcontractor documents expiring within the next N days (default 30) so certificates can be renewed before a sub goes uncovered.

Input Schema

{
  "type": "object",
  "properties": {
    "days": {
      "description": "Look-ahead window in days (default 30).",
      "type": "number"
    }
  },
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢get_compliance_summary

Get the subcontractor compliance summary: totals for tracked, not received, lapsed cover, lapsing this week, and awaiting check.

Input Schema

{
  "type": "object",
  "properties": {},
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
⚪export_compliance_report

Export the full subcontractor compliance report as CSV text (sub, document, due date, status, request history).

Input Schema

{
  "type": "object",
  "properties": {},
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

Recommended Prompts

search_research
Search for information about [topic] using subproof
Expected tools: search_sub_docs
find_specific
Find [specific item] using subproof
Expected tools: search_sub_docs
retrieve_data
Get details about [item] from subproof
Expected tools: get_expiring_cover
fetch_info
Fetch [information type] using subproof
Expected tools: get_expiring_cover
list_items
List all [items] available in subproof
Expected tools: list_uninsured_subs

Community

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Evidence

Recent observations

verifiedversion not recorded5 tools
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