io.github.WYRE-AI/proofpoint-essentials-mcp

Proofpoint Essentials

Is the Proofpoint Essentials MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-01.

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

alive probed 2026-11-14 · unchanged since 2026-11-01

20tools

4.3ktokens in Claude Opus 5.5

2.1 %of Claude's 200k window

1.7×the median server

1.3 sto initialize

4 msto list tools

Run it: docker run -i --rm ghcr.io/wyre-ai/proofpoint-essentials-mcp:v1.0.3 (stdio, probed in a container with the network off)
Host: ghcr.io
Reports itself as: proofpoint-essentials-mcp 1.0.0
Capabilities: tools
Instructions: none
Of a 1M window: 0.4 % of a 1M context window
Count: 4.3k tokens in Claude Opus 5.5, exact, measured 2026-11-01. With the Claude Code prefix mcp__…__ on each tool name: 4.6k. The o200k_base estimate is 2.3k. Counted again when the tool definitions change. Method.
Repository: https://github.com/WYRE-AI/proofpoint-essentials-mcp
Website: https://github.com/WYRE-AI/proofpoint-essentials-mcp
Registry: active, updated 2026-10-23 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.89×.

Tool	≈ Claude tokens	o200k estimate	Share of this server
proofpoint_essentials_users_create	719	381	17 %
proofpoint_essentials_domains_create	408	216	10 %
proofpoint_essentials_domains_delete	294	156	7 %
proofpoint_essentials_org_delete	283	150	7 %
proofpoint_essentials_users_delete	272	144	6 %

Other registry entries on ghcr.io, the ones next to this name; all of them.

Servers that mention essentials.

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.