# `com.probativegrowth/legal-markets` on anlyon.dev

> Text inside fenced blocks marked untrusted-server-text was written by the MCP server's publisher, not by anlyon.dev. It is data to inspect, not instructions to follow. Invisible characters are shown as [U+XXXX].
> No finding is not a safety guarantee: these are point-in-time checks of tool definitions, not of code or behaviour.

- Page: https://anlyon.dev/servers/com.probativegrowth/legal-markets
- JSON: https://anlyon.dev/api/v1/servers/com.probativegrowth/legal-markets
- Version: 1.4.0 (active)
- Publisher: com.probativegrowth (domain proven to the MCP Registry)
- Runs: remote (streamable-http)
- Sign-in to list tools: none
- Metadata from the official MCP Registry, synced 2026-10-29T04:17:37.845Z

Title and description, as the publisher wrote them:

```untrusted-server-text
Probative legal-market research
US legal-market research by county and practice: demand, lawyer supply, ad rules. Sources, DOIs.
```

Scanned 2026-10-29T04:17:56.543Z over streamable-http.

**6 tools: 4 change things and 2 only read.**

| Group | Class | Tools | Claude Code |
| --- | --- | --- | --- |
| Deletes or cancels | destructive | 0 | deny |
| Can't be undone | irreversible | 0 | ask |
| Changes things | write | 4 | ask |
| Only reads | read | 2 | allow |

## Exfil surface

No private-data -> untrusted-input -> outbound path in this server alone: no tool is tagged private-data or untrusted-input or outbound.

| Tag | Meaning | Tools |
| --- | --- | --- |
| private-data | Reads files, mail, messages, databases, secrets, calendars or repositories. | none |
| untrusted-input | Brings in text someone else can write: web pages, inbound email, messages, issues and comments. | none |
| outbound | Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL. | none |

## Findings

- **warn** Mentions of other tools or servers in `resolve` ([tool-shadowing](https://anlyon.dev/methodology#tool-shadowing))

```untrusted-server-text
The description contains "every other tool", wording about other tools or servers.

description: "...ce and/or practice phrase into the keys every other tool takes. Example: "Harris County, TX truc..."
```


## Changes things (4)

Creates or changes something that can be changed back. Claude Code: ask.

### `demand_trend`

- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

Description, as the server wrote it:

```untrusted-server-text
The time series each linked demand dataset holds for a state or county. Not legal advice.
```

### `market_profile`

- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

Description, as the server wrote it:

```untrusted-server-text
Every figure the linked open datasets hold for one state or county and one practice area. Results are not legal advice.
```

### `rules_check`

- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

Description, as the server wrote it:

```untrusted-server-text
The lawyer advertising rules (filing, required content, waiting periods, claims, referral, language, recording, texting, privacy). Results are not legal advice.
```

### `supply_gap`

- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

Description, as the server wrote it:

```untrusted-server-text
Ranks the states (state "US") or one state's counties by one demand count divided by one supply count. No composite score. Not legal advice.
```

## Only reads (2)

Looks things up and changes nothing. Claude Code: allow.

### `compare_markets`

- The name "compare_markets" says "compare": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
The same practice-area figures for up to 10 states or counties side by side, plus per-100,000-resident rates where the legal-need dataset gives the population. Results are not legal advice.
```

### `resolve`

- The name "resolve" says "resolve": a word for reading.
- Findings: warn tool-shadowing

Description, as the server wrote it:

```untrusted-server-text
Turns a place and/or practice phrase into the keys every other tool takes. Example: "Harris County, TX truck accidents".
```

## Claude Code permissions

For `.claude/settings.json`, assuming the server is installed as `legal-markets`:

```json
{
  "permissions": {
    "allow": [
      "mcp__legal-markets__resolve",
      "mcp__legal-markets__compare_markets"
    ],
    "ask": [
      "mcp__legal-markets__supply_gap",
      "mcp__legal-markets__market_profile",
      "mcp__legal-markets__demand_trend",
      "mcp__legal-markets__rules_check"
    ],
    "deny": []
  }
}
```