# `app.rowb.prices/index` 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/app.rowb.prices/index
- JSON: https://anlyon.dev/api/v1/servers/app.rowb.prices/index
- Version: 1.0.0 (active)
- Publisher: app.rowb.prices (domain proven to the MCP Registry)
- Runs: remote (streamable-http)
- Sign-in to list tools: none
- Metadata from the official MCP Registry, synced 2026-10-21T17:44:55.017Z

Title and description, as the publisher wrote them:

```untrusted-server-text
Price Index — published API prices with sources
Published prices of OG-image and screenshot APIs, each with the vendor page it was read from.
```

Scanned 2026-10-21T19:13:38.085Z over streamable-http.

**6 tools: 1 change things and 5 only read.**

| Group | Class | Tools | Claude Code |
| --- | --- | --- | --- |
| Deletes or cancels | destructive | 0 | deny |
| Can't be undone | irreversible | 0 | ask |
| Changes things | write | 1 | ask |
| Only reads | read | 5 | allow |

## Findings

No check matched anything in these tool definitions.


## Changes things (1)

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

### `health_check`

- Nothing in its name or description says what it does, so it is counted as a write.

Description, as the server wrote it:

```untrusted-server-text
Report whether this service is up and which version answered.
```

## Only reads (5)

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

### `compare_services`

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

Description, as the server wrote it:

```untrusted-server-text
Compare two services on the cheapest published monthly price. Refuses to compare when one of them publishes no monthly subscription (returns comparable:false with the reason).
```

### `get_cheapest_by_category`

- The name "get_cheapest_by_category" says "get": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Return the cheapest published monthly price per category, with the source URL of each price.
```

### `get_index_metadata`

- The name "get_index_metadata" says "get": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Report when this index was last read from the vendor pages, how many services it covers, and what it explicitly does not claim.
```

### `get_service_prices`

- The name "get_service_prices" says "get": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Get the published plans and the derived USD-per-unit cost for one service, with the source URL and the date it was read.
```

### `list_indexed_services`

- The name "list_indexed_services" says "list": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
List every OG-image, screenshot and template service in the index with its published prices and the page each price was read from. No AI, no estimation - only values copied from vendor pages.
```

## Claude Code permissions

For `.claude/settings.json`, assuming the server is installed as `index`:

```json
{
  "permissions": {
    "allow": [
      "mcp__index__list_indexed_services",
      "mcp__index__get_service_prices",
      "mcp__index__compare_services",
      "mcp__index__get_cheapest_by_category",
      "mcp__index__get_index_metadata"
    ],
    "ask": [
      "mcp__index__health_check"
    ],
    "deny": []
  }
}
```