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FacilityProof

by davisvillelabs.com · remote · no sign-in to list tools · v1.0.0 · published by com.davisvillelabs

Source-reconciled U.S. environmental facility compliance evidence for AI agents.

Changes · 2
CompareRegistry entry

2 tools: 2 change things.

Scanned Oct 21, 2026

3 checks matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http facilityproof https://facilityproof.davisvillelabs.com/mcp

Findings

Matches of fixed checks, with the text they matched.

2 warn1 info

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

2 tools

Changes things 2Claude Code: ask
  • facilityproof.check_facility_compliance_evidenceResolve one physical U.S.2 findings

    Why it is in this group

    • The description's first verb is "resolve": a word for reading.
    • The server marks it as not read-only (readOnlyHint: false).

    Findings

    • Info

      The description mentions "credential".

      Matched text

      description: "...identical request with the same payment credential to recover without a second settlement."

      What this check looks for
    • Warn

      The server marks "facilityproof.check_facility_compliance_evidence" as not read-only (readOnlyHint: false), and its words say it reads.

      Matched text

      annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The description's first verb is "resolve": a word for reading.

      What this check looks for
    Description, as the server wrote it
    Resolve one physical U.S. facility and return a bounded, source-reconciled environmental regulatory evidence report covering core air, water, hazardous-waste, and drinking-water programs plus inspections, reported violations, formal enforcement, penalties, freshness, source gaps, and conflicts. Use when an agent needs evidence about one specific facility and wrong-site matching or missing-source inference would be costly; do not use for company-wide research, raw EPA record retrieval, legal advice, or a clean/compliant verdict. Provide frsId or programId when known; otherwise provide name with enough location context to resolve exactly one site. This is a $1.00 USD MPP operation when commerce is active in a released state. California, Texas, and Florida are currently released for paid full-compliance evidence. Identity and state eligibility are resolved before payment, ambiguous/unresolved/unreleased requests are not charged, and the call does not alter regulatory records. A fresh authorized invocation can charge again, while a settled delivery retry should reuse the identical request with the same payment credential to recover without a second settlement.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: false
    • openWorldHint: true
  • facilityproof.check_permit_identityResolve one physical U.S.1 finding

    Why it is in this group

    • The description's first verb is "resolve": a word for reading.
    • The server marks it as not read-only (readOnlyHint: false).

    Findings

    • Warn

      The server marks "facilityproof.check_permit_identity" as not read-only (readOnlyHint: false), and its words say it reads.

      Matched text

      annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The description's first verb is "resolve": a word for reading.

      What this check looks for
    Description, as the server wrote it
    Resolve one physical U.S. facility and return authoritative FRS environmental program/permit identifiers plus qualified jurisdiction and source-system provenance before deeper compliance research. This is a $0.10 USD MPP operation when commerce is active. It is currently jurisdiction-ready in 40 states. Ambiguous identity, medium-confidence identity, linked-record conflicts, missing routed program identity, and states with unresolved Tribal/federal carve-outs are rejected before payment. The result does not determine compliance, permit status, violations, enforcement, or penalties.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: false
    • openWorldHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http facilityproof https://facilityproof.davisvillelabs.com/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [],
    "ask": [
      "mcp__facilityproof__facilityproof_check_facility_compliance_evidence",
      "mcp__facilityproof__facilityproof_check_permit_identity"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as facilityproof. Review it before you use it.