FacilityProof MCP Server

by davisvillelabs Your server? Claim it

not responding

FacilityProof is listed as active in the registry but did not answer our last check. It exposes 2 tools.

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

Uptime history 48 days of history · worst day 0%

48 days agonow

0.0%

Uptime 24h

0 of 92 checks

Tools

read from the server

262 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 10

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 26 September 2026. No other catalogue keeps this.

2 Oct 2 tools changed the parameters they ask for4 times that day facilityproof.check_facility_compliance_evidence, facilityproof.check_permit_identity

2 Oct a tool description was rewritten2 times that day facilityproof.check_facility_compliance_evidence

26 Sep 2 tool descriptions were rewritten facilityproof.check_facility_compliance_evidence, facilityproof.check_permit_identity

26 Sep a tool appeared facilityproof.check_permit_identity

26 Sep a tool changed the parameters it asks for facilityproof.check_facility_compliance_evidence

and 3 more, back to 26 September 2026

FacilityProof does not always answer

Over the last week it answered 0.0% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 2 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

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

Settings → Connectors → Add custom connector, then paste this address

https://facilityproof.davisvillelabs.com/mcp

~/.codex/config.toml

[mcp_servers.facilityproof]
url = "https://facilityproof.davisvillelabs.com/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "facilityproof": {
      "url": "https://facilityproof.davisvillelabs.com/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "facilityproof": {
      "type": "http",
      "url": "https://facilityproof.davisvillelabs.com/mcp"
    }
  }
}

Available tools 2

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

facilityproof

facilityproof.check_facility_compliance_evidence

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.

facilityproof.check_permit_identity

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.

Endpoints

URL	Transport	State	Latency	Checked
https://facilityproof.davisvillelabs.com/mcp	streamable-http	answering	262 ms	2 min ago

Alternatives to FacilityProof

same job, measured the same way

Compliance

by rulemesh

Engineered GDPR compliance for engineers and AI agents: pull rules, implement, submit evidence.

answering

Compliance Shield

by mdfifty50-boop

ZATCA, UAE CT, EU AI Act regulatory compliance for AI agents

60 installs/wk local only

Jeikin

by jeikin

Accessibility compliance for AI coding tools. WCAG 2.2 reviews with shared evidence.

answering

OntoRamp Governance Assessment

by ontoramp

Governance maturity assessment, compliance gap analysis, and evidence-linked briefs for AI agents.

answering

APSA mobile app security audit

by ictechgy

Local, evidence-graded Android/iOS security audits of source, APK, AAB and IPA for AI agents.

1 291 installs/wk local only

Epa Echo MCP

by mrfentmen

EPA ECHO enforcement and compliance: find regulated facilities by state, city, ZIP or name and read.

189 installs/wk local only

Air Blackbox

by shotwellj

EU AI Act compliance scanner for Python AI agents — scan, analyze, and remediate

329 installs/wk local only

Uk AI Act MCP

by csoai-org

UK AI regulation compliance tools for AI agents. Capabilities: UK risk classification, AISI

152 installs/wk local only

FacilityProof — questions

Answers built from our own checks of this server.

What can FacilityProof do?

It exposes 2 tools, read directly from the server on our last check. Among them: facilityproof.check_facility_compliance_evidence, facilityproof.check_permit_identity. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is FacilityProof working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 0 of 92 checks got a reply (0.0%), average response time 262 ms. The bar chart above shows every period we have measured.

The registry lists FacilityProof as active — why does it not respond?

The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.

How do I connect FacilityProof?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does FacilityProof need an API key?

No. FacilityProof completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 2 of them are readable on this page. This is what we observed, not what the docs claim.