Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add okapi-ca/ms-365-admin-mcp-server --skill ms365-admin-mcpgit clone --depth 1 https://github.com/okapi-ca/ms-365-admin-mcp-serverWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/okapi-ca/ms-365-admin-mcp-server/ms365-admin-mcp)<a href="https://agentmods.dev/skills/okapi-ca/ms-365-admin-mcp-server/ms365-admin-mcp"><img src="https://agentmods.dev/badge/skills/okapi-ca/ms-365-admin-mcp-server/ms365-admin-mcp/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/okapi-ca/ms-365-admin-mcp-server/ms365-admin-mcp"><img src="https://agentmods.dev/badge/skills/okapi-ca/ms-365-admin-mcp-server/ms365-admin-mcp.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00082 | $0.02682 |
| Opus 5.5 | $0.00033 | $0.01073 |
| Sonnet 5.5 | $0.00016 | $0.00536 |
| Haiku 4.5 | $0.00008 | $0.00268 |
Grade A, and why
ms365-admin-mcp scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 155 lines — stays where its author put it; the contents beside it link to each section on GitHub.
ms365-admin-mcp
A reusable Claude Code skill that wraps ms-365-admin-mcp-server with a structured safety pattern: discover the right tool by use case, dry-run first, confirm explicitly, audit after. The skill is a router — its reference files index the server's 515 tools by domain and point back to the authoritative documentation in docs/USE_CASES.md and docs/playbooks/.
When to load this skill
Load this skill when the request involves a Microsoft 365 administrative operation requiring tenant-level permissions. Typical signals:
- "List security alerts / open incidents / risky users"
- "Audit sign-ins for…", "what changed in the directory yesterday"
- "Permanent Global Admin members", "PIM assignments"
- "Non-compliant Intune devices", "wipe the device of user X"
- "Create a Conditional Access policy", "audit current CA policies"
- "Applications with expiring secrets", "suspicious OAuth grants"
- "Run a hunting query", "threat intel on this IP"
- "Create an eDiscovery case", "apply a hold on user X's mailbox"
When NOT to load this skill
This server uses application permissions (client credentials). Do not load it when the request concerns the operator's own data: their personal mailbox, calendar, OneDrive, Teams chats, or anything that should run as a connected user. Those scenarios belong to a delegated companion server such as Softeria/ms-365-mcp-server.
| Situation | Server to use |
|---|---|
| "Read my emails" | Delegated companion |
| "List tenant message traces" | ms-365-admin-mcp-server |
| "Create an event in my calendar" | Delegated companion |
| "List risky sign-ins for the last 7 days" | ms-365-admin-mcp-server |
| "Send an email to the team" | Delegated companion |
"Disable user [email protected]" |
ms-365-admin-mcp-server |
What ships with it
21 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- references/graph-permissions.md 5.8 KB
- references/tools-catalog.md 11 KB
- references/usecase-audit.md 3.7 KB
- references/usecase-callrecords.md 2.1 KB
- references/usecase-cloudpc.md 2.5 KB
- references/usecase-compliance.md 9.1 KB
- references/usecase-ediscovery.md 6.0 KB
- references/usecase-exchange.md 4.4 KB
- references/usecase-governance.md 11 KB
- references/usecase-health.md 2.3 KB
- references/usecase-identity.md 13 KB
- references/usecase-infoprotection.md 3.1 KB
- references/usecase-intune.md 19 KB
- references/usecase-print.md 1.2 KB
- references/usecase-reports.md 4.3 KB
- references/usecase-response.md 8.1 KB
- references/usecase-retention.md 1.3 KB
- references/usecase-security.md 4.0 KB
- references/usecase-sharepointadmin.md 4.2 KB
- references/usecase-teamsadmin.md 5.2 KB
- references/usecase-threatintel.md 6.1 KB
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2mo ago First seen · 155 lines · 82 tokens per session scan A b717e6c2266b
ms365-admin-mcp is a skill published in the GitHub repository okapi-ca/ms-365-admin-mcp-server (19 stars, last pushed 2d ago), licensed MIT. It adds 82 tokens to every session and 2,682 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
ms365-admin-mcp compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| ms365-admin-mcpokapi-ca/ms-365-admin-mcp-server | Skill | 19 | 2d ago | MIT | A | 82 | Claude Code, Codex |
| gke-compute-classesgoogle/skills | Skill | 22k | yesterday | Apache-2.0 | A | 83 | Claude Code, Codex |
| gke-reliabilitygoogle/skills | Skill | 22k | yesterday | Apache-2.0 | A | 85 | Claude Code, Codex |
| gke-workload-securitygoogle/skills | Skill | 22k | yesterday | Apache-2.0 | A | 171 | Claude Code, Codex |
| cloud-architectJeffallan/claude-skills | Skill | 12k | 7d ago | MIT | A | 71 | Claude Code |
| nemo-automodel-launcher-configNVIDIA/skills | Skill | 3.9k | yesterday | Apache-2.0 | A | 30 | Claude Code |
| azure-mgmt-botservice-dotnetmicrosoft/skills | Skill | 3.2k | yesterday | MIT | A | 78 | Claude Code |