Outlook Contacts
NPM · @PIPEWORX/MCP-OUTLOOK-CONTACTS · 2 COMPONENTS
Outlook Contacts (Microsoft 365) MCP Pack
Available components
Last scanned (23 hours ago)
Scores higher than 82% of npm servers
Category CRM and Sales
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. How we score → Why this is hard to score →
Supply Chain Security100
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- No production dependencies, so there is no dependency health to assess. View diagnostics → Pass
Provenance & Transparency97
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to pipeworx-io/mcp-outlook-contacts). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 0 days ago).Pass
- Security-disclosure policy not yet verified: we couldn't inspect the source repository.Unverified
Schema Quality & AI Usability79
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 405 tokens (~101/item across 4 items; 4 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management20
- Stability observed for 6 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 4 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 5 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 4 Nov 26 0
- Security disclosure: fail → unverified ▼ functional
- Package version: 0.2.0 → 0.2.1 functional
- 3 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.
- 31 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
- 29 Oct 26 82
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 4 Nov 2026 · Analysed npm/@pipeworx/mcp-outlook-contacts@0.2.1
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | npm |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | pipeworx-io/mcp-outlook-contacts |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/pipeworx-io/mcp-outlook-contacts/.github/workflows/publish.yml@refs/heads/main |
| Rekor log index | 3685212771 |
| Predicate type | SLSA build provenance https://slsa.dev/provenance/v1 |
| Subject digest | sha512:eea81bf195d6c675cb49c4d189b3363f469614bcb40eae593c08c041e7a854fc2d7c16e776e6071ee5fd1277f36008cff729ddde7de8b1e73ecfa20c6 |
Background: How many MCP packages publish verified provenance →
Dependencies 0 packages
| Packages resolved | 0 |
|---|---|
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
outlook_get_contact ~87
Get the full details of a single Outlook / Microsoft 365 contact by its ID, including display name, all email addresses, business and mobile phone numbers, home address, company name, job title, and department. Use after outlook_list_contacts to read a contact from the address book in full.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | The ID of the contact to retrieve (from outlook_list_contacts). |
No output schema declared.
No examples provided.
outlook_get_profile ~43
Get the signed-in user's Microsoft 365 / Outlook profile: display name, email address, and user principal name. Use to identify whose contacts and address book are connected.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
outlook_list_contacts ~104
List contacts from an Outlook / Microsoft 365 address book. Returns compact contact records (name, email addresses, phone numbers, company, job title). Supports keyword search across the contact fields. Use to browse a user's saved Outlook / Microsoft 365 contacts.
| Name | Type | Req | Description |
|---|---|---|---|
| search | string | – | Optional free-text keyword search across the contacts (name, email, company, etc.). |
| top | number | – | Maximum number of contacts to return (default 50, max 100). |
No output schema declared.
No examples provided.
outlook_search_people ~116
Search the people most relevant to the signed-in Outlook / Microsoft 365 user — colleagues, frequent email contacts, and people in their organization — ranked by relevance. Returns matching people with name, email addresses, job title, and company. Use to find a coworker or frequent contact by name even if they are not in the saved address book.
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | Free-text query to match against relevant people (name, email, etc.). |
| top | number | – | Maximum number of people to return (default 25). |
No output schema declared.
No examples provided.
How do I install the Outlook Contacts MCP server?
Outlook Contacts runs locally as an npm package, launched with npx -y @pipeworx/mcp-outlook-contacts. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · @pipeworx/mcp-outlook-contacts
claude mcp add pipeworx-io-outlook-contacts -- npx -y @pipeworx/mcp-outlook-contacts
What is the Outlook Contacts MCP server?
Outlook Contacts is an MCP server listed in the public MCP registry as io.github.pipeworx-io/outlook-contacts. Outlook Contacts (Microsoft 365) MCP Pack. This page covers its npm package (@pipeworx/mcp-outlook-contacts).
Is the Outlook Contacts MCP server safe to use?
Outlook Contacts scores 84 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 4 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. 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 Outlook Contacts MCP server expose?
Outlook Contacts exposes 4 tools: outlook_list_contacts, outlook_get_contact, outlook_search_people, outlook_get_profile. Their descriptions and schemas cost roughly 350 tokens of context every time the server is loaded.
Is the Outlook Contacts MCP server still maintained?
Outlook Contacts is still listed as active in the MCP registry. We last reached this channel on 4 November 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 Outlook Contacts MCP server under?
Outlook Contacts declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.