# SpamTitan (oci · ghcr.io/wyre-technology/spamtitan-mcp:v1.3.2)

MCP server for SpamTitan email security — quarantine, allow/block lists, and policy management.

- Trust score: 49/100 (low)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-22

## Components

- oci · `ghcr.io/wyre-technology/spamtitan-mcp:v1.3.2`: 49/100 (this document), [markdown](https://verifymcp.io/servers/wyre-technology-spamtitan-mcp/ghcr-io-wyre-technology-spamtitan-mcp-v1-3-2.md), [page](https://verifymcp.io/servers/wyre-technology-spamtitan-mcp/ghcr-io-wyre-technology-spamtitan-mcp-v1-3-2)

## Channel facts

- Registry: `oci`
- Package: `ghcr.io/wyre-technology/spamtitan-mcp:v1.3.2`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, 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 2026-08-22.

- **Supply Chain Security**: 0/100
  - Malware scan not yet available for this package.
  - Known CVEs could not be checked: this artifact ships no SBOM, so there is no dependency list to read. Publishing one would let us assess it.
  - Install-script risk not yet assessed.
  - Dependency health could not be checked: this artifact ships no SBOM, so there is no dependency list to read. Publishing one would let us assess it.
- **Provenance & Transparency**: 45/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (Apache-2.0).
  - Actively maintained (last published 14 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 86/100
  - 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 776 tokens (~77/item across 10 items; 9 tools + 1 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 50/100
  - Stability observed for 15 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.
  - Supports UI / widget rendering.

**Unverified: 1 category.** A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.

## Install

### Claude

```bash
claude mcp add wyre-technology-spamtitan-mcp -- docker run --rm -i ghcr.io/wyre-technology/spamtitan-mcp:v1.3.2
```

### Codex

```bash
codex mcp add wyre-technology-spamtitan-mcp -- docker run --rm -i ghcr.io/wyre-technology/spamtitan-mcp:v1.3.2
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "wyre-technology-spamtitan-mcp": {
      "type": "local",
      "command": [
        "docker",
        "run",
        "--rm",
        "-i",
        "ghcr.io/wyre-technology/spamtitan-mcp:v1.3.2"
      ],
      "enabled": true
    }
  }
}
```

### Hermes

```yaml
mcp_servers:
  wyre-technology-spamtitan-mcp:
    command: "docker"
    args: ["run", "--rm", "-i", "ghcr.io/wyre-technology/spamtitan-mcp:v1.3.2"]
```

### Other

```json
{
  "mcpServers": {
    "wyre-technology-spamtitan-mcp": {
      "command": "docker",
      "args": [
        "run",
        "--rm",
        "-i",
        "ghcr.io/wyre-technology/spamtitan-mcp:v1.3.2"
      ]
    }
  }
}
```

## 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.

### 2026-08-22 (score 49, +1)

No change was recorded against any check on this day. Stability & Change Management went from 47 to 50. That category is still filling its 30-day observation window: 14 days of observed history at the previous scan, 15 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-20 (score 48, +1)

No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-18 (score 47, +1)

No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-16 (score 46, +1)

No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-15 (score 45, +4)

- [functional improvement] Stability: unverified → 0.27

### 2026-08-11 (score 41, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-08-07 (score 41)

First indexed and scored.

## MCP tools (9)

### `spamtitan_navigate` (~104 tokens)

Discover available SpamTitan tools by domain. Returns tool names and descriptions for the selected domain. All tools are callable at any time — this is a help/discovery aid, not a prerequisite.

Input parameters:

- `domain` (string, required): The domain to explore: - quarantine: Email quarantine management - list queue, release and delete quarantined messages - lists: Allowlist/blocklist management - manage email filtering rules - stats:…

### `spamtitan_status` (~17 tokens)

Show credentials status and available domains

### `spamtitan_get_queue` (~129 tokens)

List the email quarantine queue. Returns quarantined messages with sender, recipient, subject, and reason for quarantine.

Input parameters:

- `page` (number): Page number for pagination (default: 1)
- `per_page` (number): Number of results per page (default: 50, max: 200)
- `reason` (string): Filter by quarantine reason (e.g. spam, virus, policy)
- `recipient` (string): Filter by recipient email address
- `sender` (string): Filter by sender email address
- `subject` (string): Filter by subject (partial match)

### `spamtitan_get_message` (~62 tokens)

Get a single quarantined message by ID. Returns sender, recipient, subject, quarantine reason, spam score, and status. Renders as an interactive card in MCP Apps hosts.

Input parameters:

- `message_id` (string, required): The quarantined message ID to fetch

### `spamtitan_release_message` (~41 tokens)

Release a quarantined message by ID, delivering it to the intended recipient.

Input parameters:

- `message_id` (string, required): The quarantined message ID to release

### `spamtitan_delete_message` (~68 tokens)

⚠ DESTRUCTIVE — IRREVERSIBLE. Permanently delete a quarantined message by ID. This action cannot be undone and will remove the message from quarantine storage. Confirm with the user before invoking.

Input parameters:

- `message_id` (string, required): The quarantined message ID to delete

### `spamtitan_manage_allowlist` (~117 tokens)

Add or remove sender allowlist entries in SpamTitan. Allowlisted senders always bypass spam filtering.

Input parameters:

- `action` (string, required): Action to perform: 'add' to allowlist a sender, 'remove' to remove one, 'list' to view all entries
- `note` (string): Optional note explaining why this entry was added (for add action)
- `sender` (string): Sender email address or domain to add/remove (e.g. user@example.com or @example.com). Required for add/remove actions.

### `spamtitan_manage_blocklist` (~153 tokens)

⚠ HIGH-IMPACT. Add or remove sender blocklist entries in SpamTitan. Modifies email delivery policy and affects deliverability for users. Blocklisted senders are always rejected or quarantined. Reversible by removing entries. Confirm with the user before invoking.

Input parameters:

- `action` (string, required): Action to perform: 'add' to blocklist a sender, 'remove' to remove one, 'list' to view all entries
- `note` (string): Optional note explaining why this entry was added (for add action)
- `sender` (string): Sender email address or domain to add/remove (e.g. spammer@evil.com or @evil.com). Required for add/remove actions.

### `spamtitan_get_stats` (~66 tokens)

Get email flow statistics from SpamTitan including messages received, blocked, quarantined, and delivered. Supports filtering by time period.

Input parameters:

- `domain` (string): Filter statistics for a specific domain (optional)
- `period` (string): Time period for statistics (default: today)

## Diagnostics

Captured diagnostic sections: Provenance. The full working is on the page: https://verifymcp.io/servers/wyre-technology-spamtitan-mcp/ghcr-io-wyre-technology-spamtitan-mcp-v1-3-2#diagnostics

## Score history

- 2026-08-22: 49
- 2026-08-21: 48
- 2026-08-20: 48
- 2026-08-19: 47
- 2026-08-18: 47
- 2026-08-17: 46
- 2026-08-16: 46
- 2026-08-15: 45
- 2026-08-14: 41
- 2026-08-13: 41
- 2026-08-12: 41
- 2026-08-11: 41
- 2026-08-10: 41
- 2026-08-09: 41
- 2026-08-08: 41
- 2026-08-07: 41

## Links

- Repository: https://github.com/wyre-technology/spamtitan-mcp
- Changelog RSS feed: https://verifymcp.io/servers/wyre-technology-spamtitan-mcp/ghcr-io-wyre-technology-spamtitan-mcp-v1-3-2.xml
- Changelog JSON feed: https://verifymcp.io/servers/wyre-technology-spamtitan-mcp/ghcr-io-wyre-technology-spamtitan-mcp-v1-3-2.json
- HTML version of this page: https://verifymcp.io/servers/wyre-technology-spamtitan-mcp/ghcr-io-wyre-technology-spamtitan-mcp-v1-3-2