# com.nontoxicnook/catalog (remote · api.nontoxicnook.com)

Read-only tools over an independently vetted catalog of non-toxic home and baby products.

- Trust score: 78/100 (medium)
- Change this week: +2
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-24

## Components

- remote · `api.nontoxicnook.com`: 78/100 (this document), [markdown](https://verifymcp.io/servers/com-nontoxicnook-catalog/api-mcp.md), [page](https://verifymcp.io/servers/com-nontoxicnook-catalog/api-mcp)

## Channel facts

- Endpoint: `https://api.nontoxicnook.com/api/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## 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 2026-09-24.

- **Endpoint Security**: 63/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 7 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS is enforced; there's no plaintext access path.
  - 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**: 73/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 443 tokens (~63/item across 7 items; 7 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 100/100
  - No destabilizing schema changes in the last 30 days.
- **Tool Coverage**: 71/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 13% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 7 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 8 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.

## Install

### How do I install the com.nontoxicnook/catalog MCP server?

com.nontoxicnook/catalog is a hosted endpoint at https://api.nontoxicnook.com/api/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 com-nontoxicnook-catalog 'https://api.nontoxicnook.com/api/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-nontoxicnook-catalog": {
      "url": "https://api.nontoxicnook.com/api/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-nontoxicnook-catalog": {
      "type": "http",
      "url": "https://api.nontoxicnook.com/api/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-nontoxicnook-catalog]
url = "https://api.nontoxicnook.com/api/mcp"
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add com-nontoxicnook-catalog --url 'https://api.nontoxicnook.com/api/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-nontoxicnook-catalog:
    url: "https://api.nontoxicnook.com/api/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-nontoxicnook-catalog": {
      "Transport": "http",
      "Url": "https://api.nontoxicnook.com/api/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-nontoxicnook-catalog -t streamable-http -u 'https://api.nontoxicnook.com/api/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-nontoxicnook-catalog": {
      "type": "http",
      "url": "https://api.nontoxicnook.com/api/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.

### 2026-09-22 (score 78, 0)

- [security] Stability: 0.97 → pass

### 2026-09-21 (score 78, +1)

No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-19 (score 77, +1)

No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-17 (score 76, +1)

No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-15 (score 75, +1)

- [security] The server rewrote its instructions, which are the text every model session reads

### 2026-09-13 (score 74, +1)

No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-11 (score 73, +1)

No change was recorded against any check on this day. Stability & Change Management went from 60 to 63. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 19 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-09 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.

## MCP tools (7)

### `search_products` (~67 tokens)

Search vetted products

Search the vetted non-toxic product catalog by product name, description, or brand. Every result passed the published vetting criteria. Returns up to 10 lean records with page + markdown URLs.

Input parameters:

- `limit` (integer)
- `query` (string, required): Product, material, or brand keywords

### `get_product` (~56 tokens)

Get one vetted product

Full public record for one product by slug: why it was chosen, certifications, spec sheet, and where to buy (clean merchant links, no trackers). No prices — the product page carries those live.

Input parameters:

- `slug` (string, required)

### `search_articles` (~49 tokens)

Search guides & articles

Search published editorial (product guides, news, explainers) by keywords. Each result includes a markdown mirror URL with the full text.

Input parameters:

- `limit` (integer)
- `query` (string, required)

### `get_article` (~36 tokens)

Get one article

Metadata + product list for one published article by slug. Fetch the markdown_url for the complete body text.

Input parameters:

- `slug` (string, required)

### `list_editorial_sets` (~55 tokens)

List editorial sets

Curated, ordered sets of vetted products (4-10 each), composed and human-reviewed — starter kits, room-by-room lineups, budget and life-stage sets. Newest first.

Input parameters:

- `limit` (integer)

### `get_editorial_set` (~43 tokens)

Get one editorial set

One curated set's full ordered lineup with product links. Fetch the markdown_url for the annotated version (per-pick reasons included).

Input parameters:

- `slug` (string, required)

### `get_vetting_criteria` (~42 tokens)

Get the vetting criteria

The full published criteria every listed product must clear (preconditions, universal exclusions, category rules, certifications weighting) — the standard behind every search_products result.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-nontoxicnook-catalog/api-mcp#diagnostics

## Score history

- 2026-09-24: 78
- 2026-09-23: 78
- 2026-09-22: 78
- 2026-09-21: 78
- 2026-09-20: 77
- 2026-09-19: 77
- 2026-09-18: 76
- 2026-09-17: 76
- 2026-09-16: 75
- 2026-09-15: 75
- 2026-09-14: 74
- 2026-09-13: 74
- 2026-09-12: 73
- 2026-09-11: 73
- 2026-09-10: 72
- 2026-09-09: 72
- 2026-09-08: 71
- 2026-09-07: 71
- 2026-09-06: 70
- 2026-09-05: 70
- 2026-09-04: 69
- 2026-09-03: 69
- 2026-09-02: 68
- 2026-09-01: 68
- 2026-08-31: 68
- 2026-08-30: 67
- 2026-08-29: 67
- 2026-08-28: 66
- 2026-08-27: 66
- 2026-08-26: 65

## Common questions

### What is the com.nontoxicnook/catalog MCP server?

com.nontoxicnook/catalog is an MCP server listed in the public MCP registry as com.nontoxicnook/catalog. Read-only tools over an independently vetted catalog of non-toxic home and baby products. This page covers its hosted endpoint (https://api.nontoxicnook.com/api/mcp).

### Is the com.nontoxicnook/catalog MCP server safe to use?

com.nontoxicnook/catalog scores 78 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 com.nontoxicnook/catalog MCP server expose?

com.nontoxicnook/catalog exposes 7 tools: search_products, get_product, search_articles, get_article, list_editorial_sets, and 2 more. Their descriptions and schemas cost roughly 348 tokens of context every time the server is loaded.

### Does the com.nontoxicnook/catalog MCP server require authentication?

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

### Is the com.nontoxicnook/catalog MCP server still maintained?

com.nontoxicnook/catalog is still listed as active in the MCP registry. We last reached this channel on 24 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://api.nontoxicnook.com/api/mcp
- Website: https://nontoxicnook.com/connect
- Changelog RSS feed: https://verifymcp.io/servers/com-nontoxicnook-catalog/api-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-nontoxicnook-catalog/api-mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-nontoxicnook-catalog/api-mcp