# Proofpoint Essentials (oci · ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0)

MCP server for Proofpoint Essentials -- MSP org, domain, user, licensing, and reporting management.

- Trust score: 52/100 (low)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-20

## Components

- oci · `ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0`: 52/100 (this document), [markdown](https://verifymcp.io/servers/wyre-ai-proofpoint-essentials-mcp/ghcr-io-wyre-ai-proofpoint-essentials-mcp-v1-0-0.md), [page](https://verifymcp.io/servers/wyre-ai-proofpoint-essentials-mcp/ghcr-io-wyre-ai-proofpoint-essentials-mcp-v1-0-0)

## Channel facts

- Registry: `oci`
- Package: `ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0`
- 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 2026-09-20.

- **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 22 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 78/100
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 1344 tokens (~67/item across 20 items; 20 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 77/100
  - Stability observed for 23 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.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - All 3 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation.
  - An AI judge read all 20 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

**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

### How do I install the Proofpoint Essentials MCP server?

Proofpoint Essentials runs locally as a container image, launched with docker run --rm -i ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0. Ready-made configuration for Claude, Cursor, VS Code, Codex and 3 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add wyre-ai-proofpoint-essentials-mcp -- docker run --rm -i ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0
```

### Cursor

```json
{
  "mcpServers": {
    "wyre-ai-proofpoint-essentials-mcp": {
      "command": "docker",
      "args": [
        "run",
        "--rm",
        "-i",
        "ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "wyre-ai-proofpoint-essentials-mcp": {
      "command": "docker",
      "args": [
        "run",
        "--rm",
        "-i",
        "ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add wyre-ai-proofpoint-essentials-mcp -- docker run --rm -i ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "wyre-ai-proofpoint-essentials-mcp": {
      "type": "local",
      "command": [
        "docker",
        "run",
        "--rm",
        "-i",
        "ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0"
      ],
      "enabled": true
    }
  }
}
```

### Hermes

```yaml
mcp_servers:
  wyre-ai-proofpoint-essentials-mcp:
    command: "docker"
    args: ["run", "--rm", "-i", "ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0"]
```

### Netclaw

```json
{
  "McpServers": {
    "wyre-ai-proofpoint-essentials-mcp": {
      "Transport": "stdio",
      "Command": "docker",
      "Arguments": [
        "run",
        "--rm",
        "-i",
        "ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0"
      ]
    }
  }
}
```

### Other

```json
{
  "mcpServers": {
    "wyre-ai-proofpoint-essentials-mcp": {
      "command": "docker",
      "args": [
        "run",
        "--rm",
        "-i",
        "ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0"
      ]
    }
  }
}
```

## 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.

### 2026-09-20 (score 52, +1)

No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-18 (score 51, +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.

### 2026-09-16 (score 50, +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.

### 2026-09-14 (score 49, +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.

### 2026-09-11 (score 48, +1)

No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-09 (score 47, +1)

No change was recorded against any check on this day. Stability & Change Management went from 37 to 40. That category is still filling its 30-day observation window: 11 days of observed history at the previous scan, 12 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-07 (score 46, +1)

No change was recorded against any check on this day. Stability & Change Management went from 30 to 33. That category is still filling its 30-day observation window: 9 days of observed history at the previous scan, 10 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-05 (score 45, +4)

- [functional improvement] Stability: unverified → 0.27

## MCP tools (20)

### `proofpoint_essentials_org_get` (~50 tokens)

Get an organization's data and its associated domains.

Input parameters:

- `domain` (string, required): The customer organization's primary domain identifier within the MSP's Proofpoint Essentials account (e.g. 'customer.com').

### `proofpoint_essentials_org_set_active` (~88 tokens)

⚠ HIGH-IMPACT. Activate or deactivate an organization. Deactivating stops all email protection for the org. Confirm with the user before invoking.

Input parameters:

- `domain` (string, required): The customer organization's primary domain identifier within the MSP's Proofpoint Essentials account (e.g. 'customer.com').
- `isActive` (boolean, required): true to activate, false to deactivate.

### `proofpoint_essentials_org_delete` (~128 tokens)

⚠ DESTRUCTIVE — IRREVERSIBLE. Permanently delete an organization and all of its domains, users, and configuration. Confirm with the user before invoking.

Input parameters:

- `confirm_destructive_action` (boolean): Explicit confirmation for this irreversible action. Required only when the client declared no elicitation capability and therefore cannot be prompted (e.g. the gateway); interactive clients are promp…
- `domain` (string, required): The customer organization's primary domain identifier within the MSP's Proofpoint Essentials account (e.g. 'customer.com').

### `proofpoint_essentials_domains_list` (~33 tokens)

List the domains within an organization.

Input parameters:

- `orgDomain` (string, required): The target organization's primary domain.

### `proofpoint_essentials_domains_create` (~68 tokens)

Add one or more domains to an organization (batch create). The API may return a 207 partial-success response; per-item results are returned verbatim.

Input parameters:

- `domains` (array, required): Domain names to add.
- `orgDomain` (string, required): The target organization's primary domain.

### `proofpoint_essentials_domains_update` (~71 tokens)

⚠ HIGH-IMPACT. Update a domain's configuration. Confirm with the user before invoking.

Input parameters:

- `data` (object, required): Fields to update on the domain.
- `domain` (string, required): The domain name to update.
- `orgDomain` (string, required): The target organization's primary domain.

### `proofpoint_essentials_domains_delete` (~129 tokens)

⚠ DESTRUCTIVE — IRREVERSIBLE. Permanently remove a domain from an organization. Mail flow for this domain will no longer be protected. Confirm with the user before invoking.

Input parameters:

- `confirm_destructive_action` (boolean): Explicit confirmation for this irreversible action. Required only when the client declared no elicitation capability and therefore cannot be prompted (e.g. the gateway); interactive clients are promp…
- `domain` (string, required): The domain name to remove.
- `orgDomain` (string, required): The target organization's primary domain.

### `proofpoint_essentials_users_list` (~36 tokens)

List all mailbox-protected users in an organization.

Input parameters:

- `orgDomain` (string, required): The target organization's primary domain.

### `proofpoint_essentials_users_get` (~45 tokens)

Get a single user by email address.

Input parameters:

- `email` (string, required): The user's email address.
- `orgDomain` (string, required): The target organization's primary domain.

### `proofpoint_essentials_users_create` (~68 tokens)

Add one or more users to an organization (batch create). The API may return a 207 partial-success response; per-item results are returned verbatim.

Input parameters:

- `orgDomain` (string, required): The target organization's primary domain.
- `users` (array, required): User objects to create.

### `proofpoint_essentials_users_update` (~69 tokens)

⚠ HIGH-IMPACT. Update a user's details. Confirm with the user before invoking.

Input parameters:

- `data` (object, required): Fields to update on the user.
- `email` (string, required): The user's email address.
- `orgDomain` (string, required): The target organization's primary domain.

### `proofpoint_essentials_users_delete` (~117 tokens)

⚠ DESTRUCTIVE — IRREVERSIBLE. Permanently remove a user from an organization. Confirm with the user before invoking.

Input parameters:

- `confirm_destructive_action` (boolean): Explicit confirmation for this irreversible action. Required only when the client declared no elicitation capability and therefore cannot be prompted (e.g. the gateway); interactive clients are promp…
- `email` (string, required): The user's email address.
- `orgDomain` (string, required): The target organization's primary domain.

### `proofpoint_essentials_endpoint_discover` (~74 tokens)

Resolve which regional server instance (pod/region) hosts a given customer domain. Use this before calling org-scoped tools if the org's region is unknown.

Input parameters:

- `domain` (string, required): The customer organization's primary domain identifier within the MSP's Proofpoint Essentials account (e.g. 'customer.com').

### `proofpoint_essentials_features_get` (~35 tokens)

View the enabled product features for an organization.

Input parameters:

- `orgDomain` (string, required): The target organization's primary domain.

### `proofpoint_essentials_features_update` (~57 tokens)

⚠ HIGH-IMPACT. Modify an organization's enabled features. Confirm with the user before invoking.

Input parameters:

- `features` (object, required): Feature flags to set.
- `orgDomain` (string, required): The target organization's primary domain.

### `proofpoint_essentials_licensing_get` (~34 tokens)

View an organization's license allocation.

Input parameters:

- `orgDomain` (string, required): The target organization's primary domain.

### `proofpoint_essentials_licensing_update` (~59 tokens)

⚠ HIGH-IMPACT. Modify an organization's license allocation. Confirm with the user before invoking.

Input parameters:

- `licensing` (object, required): Licensing fields to set.
- `orgDomain` (string, required): The target organization's primary domain.

### `proofpoint_essentials_package_update` (~65 tokens)

⚠ HIGH-IMPACT. Change an organization's subscription tier/package. This affects billing. Confirm with the user before invoking.

Input parameters:

- `orgDomain` (string, required): The target organization's primary domain.
- `package` (object, required): Package/subscription-tier fields to set.

### `proofpoint_essentials_reporting_get` (~82 tokens)

Get inbound/outbound email flow metrics (time-series) for an organization.

Input parameters:

- `end` (string): End date (YYYY-MM-DD).
- `orgDomain` (string, required): The target organization's primary domain.
- `params` (object): Additional query parameters, passed through verbatim.
- `start` (string): Start date (YYYY-MM-DD).

### `proofpoint_essentials_token_create` (~36 tokens)

Mint an Odin-based SSO authentication token.

Input parameters:

- `body` (object): Optional request body for token minting.

## Diagnostics

Captured diagnostic sections: Provenance. The full working is on the page: https://verifymcp.io/servers/wyre-ai-proofpoint-essentials-mcp/ghcr-io-wyre-ai-proofpoint-essentials-mcp-v1-0-0#diagnostics

## Score history

- 2026-09-20: 52
- 2026-09-19: 51
- 2026-09-18: 51
- 2026-09-17: 50
- 2026-09-16: 50
- 2026-09-15: 49
- 2026-09-14: 49
- 2026-09-13: 48
- 2026-09-12: 48
- 2026-09-11: 48
- 2026-09-10: 47
- 2026-09-09: 47
- 2026-09-08: 46
- 2026-09-07: 46
- 2026-09-06: 45
- 2026-09-05: 45
- 2026-09-04: 41
- 2026-09-03: 41
- 2026-09-02: 41
- 2026-09-01: 41
- 2026-08-31: 41
- 2026-08-30: 41
- 2026-08-29: 41
- 2026-08-28: 41

## Common questions

### What is the Proofpoint Essentials MCP server?

Proofpoint Essentials is an MCP server listed in the public MCP registry as io.github.WYRE-AI/proofpoint-essentials-mcp. MCP server for Proofpoint Essentials -- MSP org, domain, user, licensing, and reporting management. This page covers its container image (ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.0).

### Is the Proofpoint Essentials MCP server safe to use?

Proofpoint Essentials scores 52 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 Proofpoint Essentials MCP server expose?

Proofpoint Essentials exposes 20 tools: proofpoint_essentials_org_get, proofpoint_essentials_org_set_active, proofpoint_essentials_org_delete, proofpoint_essentials_domains_list, proofpoint_essentials_domains_create, and 15 more. Their descriptions and schemas cost roughly 1,344 tokens of context every time the server is loaded.

### Is the Proofpoint Essentials MCP server still maintained?

Proofpoint Essentials is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the Proofpoint Essentials MCP server under?

Proofpoint Essentials declares the Apache-2.0 licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- Repository: https://github.com/WYRE-AI/proofpoint-essentials-mcp
- Changelog RSS feed: https://verifymcp.io/servers/wyre-ai-proofpoint-essentials-mcp/ghcr-io-wyre-ai-proofpoint-essentials-mcp-v1-0-0.xml
- Changelog JSON feed: https://verifymcp.io/servers/wyre-ai-proofpoint-essentials-mcp/ghcr-io-wyre-ai-proofpoint-essentials-mcp-v1-0-0.json
- HTML version of this page: https://verifymcp.io/servers/wyre-ai-proofpoint-essentials-mcp/ghcr-io-wyre-ai-proofpoint-essentials-mcp-v1-0-0