# AIOS Public Discovery (remote · mcp.aios-system.uk)

Free discovery and preflight for trusted evidence-backed AIOS agent services.

- Trust score: 55/100 (low)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-01

## Components

- remote · `mcp.aios-system.uk`: 55/100 (this document), [markdown](https://verifymcp.io/servers/uk-aios-system-public-discovery/mcp.md), [page](https://verifymcp.io/servers/uk-aios-system-public-discovery/mcp)

## Channel facts

- Endpoint: `https://mcp.aios-system.uk/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `0.1.2`

## 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 2026-10-01.

- **Endpoint Security**: 46/100
  - 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 5 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 enforcement could not be verified: the plaintext port answered with HTTP 406, which proves neither a plaintext path nor enforcement.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - 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**: 62/100
  - AI-judged instruction clarity (fair).
  - Tool/resource definitions use about 120 tokens (~24/item across 5 items; 5 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 71/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 5 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.

**Unverified: 1 category.** A category scored 0 because we could not verify it: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.

## Install

### How do I install the AIOS Public Discovery MCP server?

AIOS Public Discovery is a hosted endpoint at https://mcp.aios-system.uk/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 uk-aios-system-public-discovery 'https://mcp.aios-system.uk/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "uk-aios-system-public-discovery": {
      "url": "https://mcp.aios-system.uk/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "uk-aios-system-public-discovery": {
      "type": "http",
      "url": "https://mcp.aios-system.uk/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.uk-aios-system-public-discovery]
url = "https://mcp.aios-system.uk/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "uk-aios-system-public-discovery": {
      "type": "remote",
      "url": "https://mcp.aios-system.uk/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add uk-aios-system-public-discovery --url 'https://mcp.aios-system.uk/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  uk-aios-system-public-discovery:
    url: "https://mcp.aios-system.uk/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "uk-aios-system-public-discovery": {
      "Transport": "http",
      "Url": "https://mcp.aios-system.uk/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add uk-aios-system-public-discovery -t streamable-http -u 'https://mcp.aios-system.uk/mcp'
```

### Other

```json
{
  "mcpServers": {
    "uk-aios-system-public-discovery": {
      "type": "http",
      "url": "https://mcp.aios-system.uk/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.

### 2026-10-01 (score 55)

First indexed and scored.

## MCP tools (5)

### `aios_status` (~22 tokens)

Return public AIOS discovery state. Free; no product result.

### `list_capabilities` (~19 tokens)

List public AIOS capabilities and availability. Free.

Output parameters:

- `result` (array)

### `get_capability` (~28 tokens)

Describe one stable public AIOS capability ID. Free.

Input parameters:

- `capability_id` (string, required)

### `list_pricing` (~22 tokens)

Return Public Discovery free state and intended introductory paid pricing. Free.

### `preflight_request` (~29 tokens)

Check bounded capability readiness without returning the substantive result. Free.

Input parameters:

- `capability_id` (string, required)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/uk-aios-system-public-discovery/mcp#diagnostics

## Score history

- 2026-10-01: 55

## Common questions

### What is the AIOS Public Discovery MCP server?

AIOS Public Discovery is an MCP server listed in the public MCP registry as uk.aios-system/public-discovery. Free discovery and preflight for trusted evidence-backed AIOS agent services. This page covers its hosted endpoint (https://mcp.aios-system.uk/mcp).

### Is the AIOS Public Discovery MCP server safe to use?

AIOS Public Discovery scores 55 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 AIOS Public Discovery MCP server expose?

AIOS Public Discovery exposes 5 tools: aios_status, list_capabilities, get_capability, list_pricing, preflight_request. Their descriptions and schemas cost roughly 120 tokens of context every time the server is loaded.

### Does the AIOS Public Discovery MCP server require authentication?

No. We connected to AIOS Public Discovery without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the AIOS Public Discovery MCP server still maintained?

AIOS Public Discovery is still listed as active in the MCP registry. We last reached this channel on 1 October 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://mcp.aios-system.uk/mcp
- Changelog RSS feed: https://verifymcp.io/servers/uk-aios-system-public-discovery/mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/uk-aios-system-public-discovery/mcp.json
- HTML version of this page: https://verifymcp.io/servers/uk-aios-system-public-discovery/mcp