# Agent Enhancer Utilities

> Workflow planning, recovery checkpoints, coordination, fixtures, and compatibility tools for agents.

- name: site.liberated/agent-utility-lab
- version: 0.7.0
- connection class: unknown (unknown)
- trust: 75/100 flags: no-repository
- quality: 100/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/site.liberated%2Fagent-utility-lab
- tools: https://api.protogrid.dev/v1/servers/site.liberated%2Fagent-utility-lab/tools

**Not classified yet.** The remote endpoints have not been probed successfully, or the listing has nothing to connect to.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "agent-utility-lab": {
      "type": "http",
      "url": "https://liberated.site/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 96
- freshness: 85
- provenance: 45
- drivers: +dns-namespace +reachable +uptime-91% ~updated-81d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 100/100 (strong)

### protocol: n/a (weight 25)

- n/a `protocol.modern`, `protocol.stateless`, `protocol.transport`, `protocol.list_ttl`: no remote answered a protocol handshake (not probed yet, unreachable, or local-only)

### 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: 100 (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
- pass `tools.annotations`: 6 of 6 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 919 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: 6, about 919 tokens to load them all
- tool set hash: df7150a647fb885cdba3d305978a2cb7
- badge: [![protogrid quality](https://protogrid.dev/badge/site.liberated/agent-utility-lab.svg)](https://protogrid.dev/servers/site.liberated/agent-utility-lab)
- 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://liberated.site/mcp (streamable-http, auth unknown, reachable true, uptime30d 0.9111111)

## Packages

_none_

## Tools (6)

- `lab.describe_tool`: Get the exact schema, price, limits, side effects, retention, and HTTP endpoint for one utility.
- `lab.get_capability_request`: Poll a previously submitted capability request with its private status token.
- `lab.invoke_tool`: Invoke a free utility directly. For paid utilities, returns the HTTP endpoint and payment requirement so an x402-capable client can complete the call.
- `lab.list_tools`: List all currently discoverable utilities. Prefer search_tools when a concrete intent is known.
- `lab.request_capability`: Submit a free, private backlog request when no existing utility solves a concrete problem. Do not include secrets, personal data, or full conversation history.
- `lab.search_tools`: Find Agent Enhancer Utilities tools that match a concrete intent. Returns compact machine-readable manifests.