MCP.Market

Anthropic Admin MCP server

by Trushtonfactory·io.github.Trushtonfactory/anthropic-admin-mcp·v0.1.1
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Native MCP server for the Anthropic Admin API: org, workspaces, members, API keys, usage, costs.

C69/100grade C
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Safety scan
C69/100

full report

Adoption
New

0 stars31 downloads/wk

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Anthropic Admin tools (21, 8 write)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • add_workspace_member

    Grant a user access to a workspace.

  • archive_workspace

    Archive a workspace.

  • create_workspacewrite action

    Create a new workspace.

  • delete_invitewrite action

    Cancel a pending invite.

  • get_claude_code_usage

    Get usage data specific to Claude Code workspaces.

  • get_cost_report

    Get dollar-amount cost data for the organization.

  • get_org_info

    Get information about the current Anthropic organization.

  • get_usage_report

    Get detailed token usage from the Messages API.

  • get_workspace

    Get a single workspace by ID.

  • invite_member

    Invite a new member to the organization.

  • list_api_keys

    List API keys in the organization.

  • list_invites

    List pending and historical organization invites.

  • list_members

    List organization members.

  • list_workspace_members

    List members of a specific workspace.

  • list_workspaces

    List workspaces in the organization.

  • remove_memberwrite action

    Remove a member from the organization.

  • remove_workspace_memberwrite action

    Remove a member from a workspace.

  • update_api_keywrite action

    Rename or deactivate an API key.

  • update_member_rolewrite action

    Change an existing member's organization role.

  • update_workspacewrite action

    Rename or recolor a workspace.

  • update_workspace_member_rolewrite action

    Change a member's role within a workspace.

Public scan report

scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it

no findings
  • Code scan9 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancelast push 132 days ago8/15
  • Maintainer identityregistry namespace matches repository owner6/10
Overall 69/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Anthropic Admin compares

Against every graded AI and agents MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
69/100
higher than 35% of 4,460 AI and agents servers
Tools
21
the typical AI and agents server has 6
Tools that change things
38%
typical: 0%. Fewer write tools means less an agent can break
Downloads a week
31
more than 18% of 1,538 AI and agents servers with a package

What its tools let an agent do: 10 read · 2 create · 4 change · 4 delete · 1 send or post

Install Anthropic Admin in Claude Code, Cursor or VS Code

claude mcp add anthropic-admin-mcp -- uvx anthropic-admin-mcp
Add to Cursor

What the publisher says

From the Anthropic Admin repository's README, as published. We do not edit it. Read it on GitHub

<!-- mcp-name: io.github.Trushtonfactory/anthropic-admin-mcp -->

anthropic-admin-mcp

The MCP server Anthropic hasn't shipped yet — full coverage of the Anthropic Admin API and the Usage & Cost API, properly typed, properly tooled, and properly safety-scoped.

Manage your Anthropic organization from any MCP-compatible client (Claude Desktop, Cursor, Windsurf, ChatGPT, etc.) using natural language:

  • "What did my organization spend last week, grouped by workspace?"
  • "Which API key burned through the most Opus tokens yesterday?"
  • "Show me Pre-Mortem's usage day-by-day for the last 14 days."
  • "Invite contractor@example.com as a developer to the Sandbox workspace."
  • "Deactivate the API key named 'old-laptop'."

10 read tools, 10 write tools, audit logging, optional workspace scoping, read-only mode, role-escalation guard.

Why this exists

Anthropic ships an excellent Admin API with ~22 endpoints across organization management, workspaces, members, API keys, usage reporting, and cost reporting. Existing MCP wrappers from third parties cover a tiny slice of it through commercial integration platforms. This server is native, free, open-source, and complete — installable in two minutes against your own Admin key.

Install

pip install git+https://github.com/Trushtonfactory/anthropic-admin-mcp.git

Or for local development:

git clone https://github.com/Trushtonfactory/anthropic-admin-mcp.git
cd anthropic-admin-mcp
python3 -m venv .venv
source .venv/bin/activate
pip install -e .

Configure

Requires an Organization plan (Team / Pro+ / Enterprise) and the admin role. Individual accounts cannot create Admin keys.

  1. Get an Admin API key at console.anthropic.com → Settings → Admin Keys.
  1. Copy .env.example to .env and fill in your key:
cp .env.example .env
   # edit .env: ANTHROPIC_ADMIN_KEY=sk-ant-admin-...
  1. Wire it into your MCP client. For Claude Desktop, add to ~/Library/Application Support/Claude/claudedesktopconfig.json:
{
     "mcpServers": {
       "anthropic-admin": {
         "command": "anthropic-admin-mcp",
         "env": {
           "ANTHROPIC_ADMIN_KEY": "sk-ant-admin-..."
         }
       }
     }
   }

See examples/claudedesktopconfig.json for more options (read-only mode, workspace scoping).

Tools

Read (10)

Write (10) — all require confirm=True

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Anthropic Admin: common questions

Is Anthropic Admin MCP server safe?
With care: it is graded C, so read the findings first (69/100). Read the Anthropic Admin safety report
How do I install Anthropic Admin?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Anthropic Admin need an API key?
Yes. The registry entry asks for ANTHROPIC_ADMIN_KEY.
Is Anthropic Admin maintained?
The last commit was 169 days ago (2026-05-19). The latest release is v0.1.1.
What can I use instead of Anthropic Admin?
Servers from other publishers that do the same job: Agent-Native Slides MCP server, Ts Core MCP server and llmtrim MCP server.
How does Anthropic Admin compare with other AI and agents MCP servers?
safety score 69/100 (higher than 35% of 4,460 AI and agents servers); tools 21 (the typical AI and agents server has 6); tools that change things 38% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

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