# LocalProof (remote · localproof.davisvillelabs.com)

Local government intelligence for AI agents.

- Trust score: 66/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-28

## Components

- remote · `localproof.davisvillelabs.com`: 66/100 (this document), [markdown](https://verifymcp.io/servers/davisvillelabs-localproof/localproof.md), [page](https://verifymcp.io/servers/davisvillelabs-localproof/localproof)

## Channel facts

- Endpoint: `https://localproof.davisvillelabs.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `0.31.23`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-09-28.

- **Endpoint Security**: 69/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS enforcement could not be verified: the plaintext port answered with HTTP 405, which proves neither a plaintext path nor enforcement.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 72/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 1117 tokens (~69/item across 16 items; 16 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 71/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 16 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 17 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

**Unverified: 1 category.** A category scored 0 because we could not verify it: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.

## Install

### How do I install the LocalProof MCP server?

LocalProof is a hosted endpoint at https://localproof.davisvillelabs.com/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http davisvillelabs-localproof 'https://localproof.davisvillelabs.com/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "davisvillelabs-localproof": {
      "url": "https://localproof.davisvillelabs.com/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "davisvillelabs-localproof": {
      "type": "http",
      "url": "https://localproof.davisvillelabs.com/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.davisvillelabs-localproof]
url = "https://localproof.davisvillelabs.com/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "davisvillelabs-localproof": {
      "type": "remote",
      "url": "https://localproof.davisvillelabs.com/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add davisvillelabs-localproof --url 'https://localproof.davisvillelabs.com/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  davisvillelabs-localproof:
    url: "https://localproof.davisvillelabs.com/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "davisvillelabs-localproof": {
      "Transport": "http",
      "Url": "https://localproof.davisvillelabs.com/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add davisvillelabs-localproof -t streamable-http -u 'https://localproof.davisvillelabs.com/mcp'
```

### Other

```json
{
  "mcpServers": {
    "davisvillelabs-localproof": {
      "type": "http",
      "url": "https://localproof.davisvillelabs.com/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-09-28 (score 66)

First indexed and scored.

## MCP tools (16)

### `localproof.resolve_jurisdiction` (~56 tokens)

Resolve Jurisdiction

Free. Resolve an address or place to a LocalProof jurisdiction and coverage state.

Input parameters:

- `address` (string, required)
- `city` (string)
- `state` (string)
- `unit` (string)

### `localproof.get_coverage` (~45 tokens)

Get Coverage

Free. Return jurisdiction and source coverage without running paid research.

Input parameters:

- `city` (string)
- `jurisdiction_id` (string)
- `state` (string)

### `localproof.get_source_catalog` (~46 tokens)

Get Source Catalog

Free. Return authoritative public sources and freshness expectations for a jurisdiction.

Input parameters:

- `city` (string)
- `jurisdiction_id` (string)
- `state` (string)

### `localproof.get_source_health` (~53 tokens)

Get Source Health

Free. Probe the currently registered official sources for a jurisdiction and report reachability without returning source records.

Input parameters:

- `city` (string)
- `jurisdiction_id` (string)
- `state` (string)

### `localproof.check_local_changes` (~71 tokens)

Check Local Changes

Paid $0.05 USD. Find material local permit-record changes for a resolved property since a caller-supplied timestamp.

Input parameters:

- `address` (string, required)
- `city` (string)
- `since` (string, required)
- `state` (string)
- `unit` (string)

### `localproof.check_property_changes` (~115 tokens)

Check Property Changes

Paid $0.25 USD. Find timestamped changes across released San Francisco permit, planning, enforcement, and permit-routing records for a resolved property since a caller-supplied timestamp, with deterministic change fingerprints, source-snapshot digests, per-source observational summaries, explicit timestamp semantics, source gaps, and a machine-readable next monitoring handoff.

Input parameters:

- `address` (string, required)
- `city` (string)
- `since` (string, required)
- `state` (string)
- `unit` (string)

### `localproof.check_permits` (~57 tokens)

Check Permits

Paid $0.10 USD. Reconcile current official permit records for a resolved property.

Input parameters:

- `address` (string, required)
- `city` (string)
- `state` (string)
- `unit` (string)

### `localproof.check_permit_routing` (~73 tokens)

Check Permit Routing

Paid $0.25 USD. Trace official San Francisco building-permit review routing, departments, holds, timing, and recorded review results for a resolved property.

Input parameters:

- `address` (string, required)
- `city` (string)
- `state` (string)
- `unit` (string)

### `localproof.check_property` (~58 tokens)

Check Property

Paid $0.25 USD. Resolve a property and return a source-backed local-government context snapshot.

Input parameters:

- `address` (string, required)
- `city` (string)
- `state` (string)
- `unit` (string)

### `localproof.check_parcel_context` (~78 tokens)

Check Parcel Context

Paid $0.10 USD. Return a privacy-minimized official parcel context record, including released land-use, physical-property, zoning, and assessor attributes for jurisdictions with a supported parcel source.

Input parameters:

- `address` (string, required)
- `city` (string)
- `state` (string)
- `unit` (string)

### `localproof.check_planning_activity` (~58 tokens)

Check Planning Activity

Paid $0.25 USD. Reconcile planning applications and entitlement activity for a property.

Input parameters:

- `address` (string, required)
- `city` (string)
- `state` (string)
- `unit` (string)

### `localproof.check_code_enforcement` (~60 tokens)

Check Code Enforcement

Paid $0.25 USD. Reconcile available code-enforcement and complaint records for a property.

Input parameters:

- `address` (string, required)
- `city` (string)
- `state` (string)
- `unit` (string)

### `localproof.check_zoning_context` (~71 tokens)

Check Zoning Context

Paid $0.25 USD. Resolve official San Francisco zoning and height-district context for a property point, with Planning Department source provenance and boundary limitations.

Input parameters:

- `address` (string, required)
- `city` (string)
- `state` (string)
- `unit` (string)

### `localproof.property_intelligence_pack` (~83 tokens)

Property Intelligence Pack

Paid $1.00 USD. Create a reconciled multi-source property intelligence package with explicit completeness, source gaps, official-source provenance manifest, machine-readable continuation calls, and a follow-up property-change monitoring handoff.

Input parameters:

- `address` (string, required)
- `city` (string)
- `state` (string)
- `unit` (string)

### `localproof.site_selection_compare` (~75 tokens)

Site Selection Compare

Paid $2.50 USD. Compare two or three candidate San Francisco sites across the same released permit, planning, enforcement, and zoning evidence dimensions, with bounded evidence highlights, completeness metadata, source gaps, official-source provenance manifests, and machine-readable drilldowns, without selecting a winner.

Input parameters:

- `sites` (array, required)

### `localproof.development_due_diligence` (~99 tokens)

Development Due Diligence

Paid $5.00 USD. Build an expanded San Francisco development due-diligence evidence package with cross-source chronology, administrative attention items, explicit completeness and source gaps, official-source provenance manifest, machine-readable continuation calls, a follow-up property-change monitoring handoff, and interpretation boundaries.

Input parameters:

- `address` (string, required)
- `city` (string)
- `state` (string)
- `unit` (string)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/davisvillelabs-localproof/localproof#diagnostics

## Score history

- 2026-09-28: 66

## Common questions

### What is the LocalProof MCP server?

LocalProof is an MCP server listed in the public MCP registry as io.github.davisvillelabs/localproof. Local government intelligence for AI agents. This page covers its hosted endpoint (https://localproof.davisvillelabs.com/mcp).

### Is the LocalProof MCP server safe to use?

LocalProof scores 66 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the LocalProof MCP server expose?

LocalProof exposes 16 tools: localproof.resolve_jurisdiction, localproof.get_coverage, localproof.get_source_catalog, localproof.get_source_health, localproof.check_local_changes, and 11 more. Their descriptions and schemas cost roughly 1,098 tokens of context every time the server is loaded.

### Does the LocalProof MCP server require authentication?

No. We connected to LocalProof without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the LocalProof MCP server still maintained?

LocalProof is still listed as active in the MCP registry. We last reached this channel on 28 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://localproof.davisvillelabs.com/mcp
- Website: https://localproof.davisvillelabs.com/
- Changelog RSS feed: https://verifymcp.io/servers/davisvillelabs-localproof/localproof.xml
- Changelog JSON feed: https://verifymcp.io/servers/davisvillelabs-localproof/localproof.json
- HTML version of this page: https://verifymcp.io/servers/davisvillelabs-localproof/localproof