LocalProof is listed as active in the registry but did not answer our last check. It exposes 14 tools.
Local government intelligence for AI agents.
Uptime history
41 days of history · worst day 0%
41 days agonow
0.0%
Uptime 24h
0 of 92 checks
14
Tools
read from the server
258 ms
Response time
average over 24h
open, no key
Access
streamable-http
What changed 42
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 29 September 2026. No other catalogue keeps this.
4 Oct
7 tool descriptions were rewritten
localproof.build_development_due_diligence, localproof.build_property_intelligence_pack, localproof.check_parcel_context and 4 more
4 Oct
a tool changed version
2 Oct
11 tools changed the parameters they ask for
localproof.check_code_enforcement, localproof.check_parcel_context, localproof.check_permit_routing and 8 more
2 Oct
11 tool descriptions were rewritten
localproof.check_code_enforcement, localproof.check_parcel_context, localproof.check_permit_routing and 8 more
2 Oct
5 tools disappeared
localproof.check_local_changes, localproof.check_property, localproof.development_due_diligence and 2 more
2 Oct
3 tools appeared
localproof.build_development_due_diligence, localproof.build_property_intelligence_pack, localproof.compare_sites
2 Oct
a tool changed version
29 Sep
a tool changed version3 times that day
and 2 more, back to 29 September 2026
LocalProof 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.
run in your terminal
claude mcp add localproof --transport http https://localproof.davisvillelabs.com/mcpSettings → Connectors → Add custom connector, then paste this address
https://localproof.davisvillelabs.com/mcp~/.codex/config.toml
[mcp_servers.localproof]
url = "https://localproof.davisvillelabs.com/mcp".cursor/mcp.json
{
"mcpServers": {
"localproof": {
"url": "https://localproof.davisvillelabs.com/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"localproof": {
"type": "http",
"url": "https://localproof.davisvillelabs.com/mcp"
}
}
}Available tools 14
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
localproof
localproof.build_development_due_diligence
Paid $2.95 USD. Build the deepest released San Francisco development evidence package with cross-source chronology, attention items, completeness, source gaps, provenance, and repeat-poll guidance through check_property_changes. Use this for development due diligence; use build_property_intelligence_pack for a lighter current snapshot. Unsupported or held jurisdictions fail before payment.
localproof.build_property_intelligence_pack
Paid $0.25 USD. Build the broad released multi-source property package with completeness, source gaps, provenance, and repeat-poll guidance through check_property_changes. Use this for a comprehensive current property view; use focused check_* tools when only one evidence class is needed. Unsupported or held jurisdictions fail before payment.
localproof.check_code_enforcement
Paid $0.25 USD. Reconcile released code-enforcement and complaint records for one property. Use this for enforcement evidence; use build_property_intelligence_pack for a broader package. Unsupported or held jurisdictions fail before payment.
localproof.check_parcel_context
Paid $0.06 USD. Return privacy-minimized official parcel and land-use attributes where a supported parcel source is released. Use this for parcel facts; use check_zoning_context for released zoning context or build_property_intelligence_pack for cross-source context. Unsupported or held jurisdictions fail before payment.
localproof.check_permit_routing
Paid $0.25 USD. Trace released San Francisco permit review routing, departments, holds, timing, and recorded outcomes. Use this for administrative routing state; use check_permits for permit records. Unsupported or held jurisdictions fail before payment.
localproof.check_permits
Paid $0.09 USD. Reconcile current official permit records for one resolved property where permit coverage is released. Use this for permit detail; use check_permit_routing for San Francisco review routing and holds or build_property_intelligence_pack for cross-source context. Unsupported or held jurisdictions fail before payment.
localproof.check_planning_activity
Paid $0.25 USD. Reconcile released planning applications and entitlement activity for one property. Use this for planning records; use check_zoning_context for current zoning context or build_property_intelligence_pack for multi-source context. Unsupported or held jurisdictions fail before payment.
localproof.check_property_changes
Paid $0.03 USD. Find timestamped changes after an ISO 8601 since value across released evidence dimensions for a resolved property, currently comprehensive in San Francisco. Use this for repeat polling; use check_permits for current permit detail or build_property_intelligence_pack for a full current snapshot. Unsupported or held jurisdictions fail before payment.
localproof.check_zoning_context
Paid $0.01 USD. Return released official zoning context for a resolved property. Use this for zoning evidence, not a proposed-use or legal determination; use check_parcel_context for parcel attributes. Unsupported or held jurisdictions fail before payment.
localproof.compare_sites
Paid $0.49 USD. Compare two or three distinct candidate San Francisco sites across the same released evidence dimensions without selecting a winner. Use this for side-by-side site evidence; use build_property_intelligence_pack for one site. Unsupported or held jurisdictions fail before payment.
localproof.get_coverage
Free. Return released and held jurisdiction and operation coverage without querying property records. Use this to plan routing; use resolve_jurisdiction when you have a specific address.
localproof.get_source_catalog
Free. Return registered authoritative sources and freshness expectations for a jurisdiction. Use this to understand evidence sources; use get_source_health for current endpoint reachability.
localproof.get_source_health
Free. Probe registered official-source reachability for a jurisdiction without returning source records. Use this for current source availability; use get_source_catalog for source identity and freshness expectations. Reachability is not completeness.
localproof.resolve_jurisdiction
Free. Resolve one address or place to a supported LocalProof jurisdiction and coverage state before deeper research. Use this when jurisdiction support is unknown; use get_coverage to inspect published coverage without resolving a property. Held or unsupported jurisdictions fail closed before paid work.
Tools removed
Tools this server used to expose. Anything built against them stopped working on the day they went.
localproof.check_local_changes
removed 2 Oct 2026
localproof.check_property
removed 2 Oct 2026
localproof.development_due_diligence
removed 2 Oct 2026
localproof.property_intelligence_pack
removed 2 Oct 2026
localproof.site_selection_compare
removed 2 Oct 2026
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://localproof.davisvillelabs.com/mcp | streamable-http | answering | 258 ms | 2 min ago |
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LocalProof — questions
Answers built from our own checks of this server.
What can LocalProof do?
It exposes 14 tools, read directly from the server on our last check. Among them: localproof.build_development_due_diligence, localproof.build_property_intelligence_pack, localproof.check_code_enforcement, localproof.check_parcel_context, localproof.check_permit_routing, localproof.check_permits and 8 more. 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 LocalProof 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 258 ms. The bar chart above shows every period we have measured.
Did LocalProof ever remove tools?
Yes. localproof.check_local_changes, localproof.check_property, localproof.development_due_diligence, localproof.property_intelligence_pack and 1 more are no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.
The registry lists LocalProof 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 LocalProof?
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 LocalProof need an API key?
No. LocalProof completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 14 of them are readable on this page. This is what we observed, not what the docs claim.