# com.nclexdrill/agent-toolbox

> 13 free utility tools for AI agents: web text, markdown, hashing, IDs, dates, units, JSON.

- name: com.nclexdrill/agent-toolbox
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 80/100 flags: no-repository
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.nclexdrill%2Fagent-toolbox
- tools: https://api.protogrid.dev/v1/servers/com.nclexdrill%2Fagent-toolbox/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "agent-toolbox": {
      "type": "http",
      "url": "https://agent-toolbox-mcp.nclexdrill.workers.dev/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 45
- drivers: +dns-namespace +reachable +uptime-100% +updated-8d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: uuid_generate (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); text_stats (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_terms (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 860 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 13, about 860 tokens to load them all
- tool set hash: bd07c9277d5985f237fd431b7a03893b
- badge: [![protogrid quality](https://protogrid.dev/badge/com.nclexdrill/agent-toolbox.svg)](https://protogrid.dev/servers/com.nclexdrill/agent-toolbox)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://agent-toolbox-mcp.nclexdrill.workers.dev/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (13)

- `date_math`: Date utilities: now (current UTC time), add (add a duration to a date), diff (difference between two dates), weekday (day name for a date).
- `encode_text`: Encode text as base64, base64url, url-encoding, or hex.
- `fetch_page_text`: Fetch a web page (http/https) and return its cleaned readable text, truncated to max_chars.
- `get_terms`: Read the AgentToolbox Terms of Use (as-is, liability-capped). Call this before relying on any tool in production.
- `hash_text`: Compute a cryptographic hash of text (sha-256, sha-384, or sha-512), returned as hex.
- `html_to_text`: Strip HTML tags/scripts/styles and return clean readable text.
- `json_format`: Validate JSON and reformat it: pretty (indented), minify, or custom indent width.
- `markdown_to_html`: Convert Markdown to HTML (headings, bold, italic, code, links, lists, quotes).
- `random_token`: Generate a cryptographically random token string (for ids, passwords, nonces).
- `summarize_text`: Extractive summary: returns the N most representative sentences of a text, in original order.
- `text_stats`: Text statistics: character/word/sentence counts, reading time, and Flesch reading-ease score.
- `unit_convert`: Convert between units: length (mm/cm/m/km/in/ft/yd/mi), weight (mg/g/kg/oz/lb), temperature (c/f/k), data (b/kb/mb/gb/tb).
- `uuid_generate`: Generate cryptographically random UUID v4 values.