io.github.darrenjrobinson/entrapulse-polyarchy
NPM · ENTRAPULSE-POLYARCHY
Interactive Entra ID identity relationship visualization — the 2003 polyarchy, live as an MCP App
Available components
Last scanned (19 hours ago)
Scores higher than 97% of npm servers
Category Security
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 Security98
- 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
- 37 of 99 dependencies flagged as unhealthy (1 deprecated). View diagnostics → Partial
Provenance & Transparency97
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to darrenjrobinson/entrapulse-polyarchy). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 6 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability82
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 900 tokens (~90/item across 10 items; 9 tools + 1 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage83
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 50% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 9 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 10 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
- Supports UI / widget rendering.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.
- 31 Oct 26 0
- Stability: 0.97 → pass security
- 30 Oct 26 +2
- CVE-2026-109461 no longer affects this package ▲ security
- Known CVEs: fail → pass ▲ security
- Stability: pass → 0.97 functional
- 29 Oct 26 0
- Stability: pass → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- Schema quality: 100 → unverified ▼ functional
- Package version: 0.3.0 → 0.3.1 functional
- 27 Oct 26 0
- Security disclosure: unverified → fail ▼ functional
- 26 Oct 26 0
- Security disclosure: fail → unverified ▼ functional
- 24 Oct 26 −2
- CVE-2026-109461 affects this package: high ▼ security
- Known CVEs: pass → fail ▼ security
- Stability: 0.97 → pass security
- 23 Oct 26 0
- Stability: pass → 0.97 functional
- 22 Oct 26 +15
- Malware scan: unverified → pass ▲ security
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/entrapulse-polyarchy@0.3.1
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 | darrenjrobinson/entrapulse-polyarchy |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/darrenjrobinson/entrapulse-polyarchy/.github/workflows/release.yml@refs/tags/v0.3.1 |
| Rekor log index | 3551432197 |
| Predicate type | SLSA build provenance https://slsa.dev/provenance/v1 |
| Subject digest | sha512:cf346747e1f5a7835d218e9f609bd5789abcf32090b10508e027b0849b7a3f828787908d89715827d45ad92512302aa5b303fd0cfec531960fb0e6d73 |
Background: How many MCP packages publish verified provenance →
Dependencies 99 packages
| Packages resolved | 99 |
|---|---|
| Deprecated | 1 |
| Stale | 36 |
| 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 →
get-app-logo ~46
An application's logo (its service principal's info.logoUrl, else its gallery template's logo) as a data: URI, or null.
| Name | Type | Req | Description |
|---|---|---|---|
| servicePrincipalId | string | yes | – |
No output schema declared.
No examples provided.
get-auth-status ~56
Current auth mode, signed-in account, client app id, decoded token scopes/roles, and token expiry (expiresOn + tokenExpiresInMinutes; renewal is silent) — use to diagnose 401/403s and missing consent.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get-manager ~32
A user's manager (core attributes), or null at the top of the chain.
| Name | Type | Req | Description |
|---|---|---|---|
| userId | string | yes | – |
No output schema declared.
No examples provided.
get-photo ~54
Photo for a user (or, with kind "group", a Microsoft 365 group) as a data: URI (48x48), or null.
| Name | Type | Req | Description |
|---|---|---|---|
| kind | string | – | – |
| userId | string | yes | – |
No output schema declared.
No examples provided.
polyarchy-expand Expand polyarchy node ~209
Fetch one node's relationships from Microsoft Graph as a nodes/edges delta. Dimensions for a user node: org (manager chain + direct reports), groups (memberships), access (directory roles + app assignments), attributes (pivot hub for attr). For nodeType group/role, returns members. For nodeType attribute pass attr+value to load the whole cohort. The delta is returned to the caller only — it does not update an open polyarchy canvas (the UI fetches its own data when the user interacts with it).
| Name | Type | Req | Description |
|---|---|---|---|
| attr | string | – | Attribute name or nested path, e.g. department or onPremisesExtensionAttributes/extensionAttribute9 |
| dimension | string | – | – |
| nodeId | string | – | Entra object id (users, groups, roles); a UPN also works for users |
| nodeType | string | yes | – |
| userId | string | – | Alias for nodeId |
| value | string | – | Attribute value (attribute-cohort expansion) |
No output schema declared.
No examples provided.
polyarchy-report Identity relationship report ~185
Structured JSON report of one user's identity relationships — no UI needed, works headless. Dimensions: org (full manager chain to the root + direct reports), groups (direct memberships with group type — Security / Microsoft 365 / Distribution list / Mail-enabled security — and assigned vs dynamic membership), roles (directory roles), applications (app assignments), attributes (core profile values), or all (default). Use when the user wants analysis, a summary or the underlying data — after exploring the polyarchy visually, or instead of opening it. With no person argument it reports on the signed-in user (delegated modes only). Ambiguous names return candidates — re-call with userId.
| Name | Type | Req | Description |
|---|---|---|---|
| dimensions | array | – | Relationship categories to include (default: all) |
| search | string | – | Name or UPN to find |
| userId | string | – | Exact Entra object id |
No output schema declared.
No examples provided.
polyarchy-search Search people ~35
Search Entra ID users by name or UPN (top 15 matches with core attributes).
| Name | Type | Req | Description |
|---|---|---|---|
| term | string | yes | – |
No output schema declared.
No examples provided.
set-access-token ~78
Provide/refresh a Microsoft Graph bearer token when the server runs with USE_CLIENT_TOKEN=true (e.g. EntraPulse passing its own token for seamless SSO). expiresOn is ISO 8601; defaults to the token's exp claim or 1 hour.
| Name | Type | Req | Description |
|---|---|---|---|
| accessToken | string | yes | – |
| expiresOn | string | – | – |
No output schema declared.
No examples provided.
visualize-identity EntraPulse Polyarchy ~191
Open the interactive Identity Polyarchy — a live relationship graph over Microsoft Entra ID (org hierarchy, groups, shared attributes, roles and app assignments). Call when the user asks to visualize, explore or map identity relationships, or says "open the polyarchy" / "show me the polyarchy around <name>". With no arguments it opens focused on the signed-in user (delegated modes only — in app-only mode pass search or userId). If search matches several people the tool returns the candidates instead of opening — ask the user which one they mean and call again with that userId (or use polyarchy-search first for names you suspect are common). Once opened the UI is interactive; no further action is needed unless the user asks for something new.
| Name | Type | Req | Description |
|---|---|---|---|
| search | string | – | Name or UPN to find and focus |
| userId | string | – | Exact Entra object id to focus |
No output schema declared.
No examples provided.
How do I install the io.github.darrenjrobinson/entrapulse-polyarchy MCP server?
io.github.darrenjrobinson/entrapulse-polyarchy runs locally as an npm package, launched with npx -y entrapulse-polyarchy. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · entrapulse-polyarchy
claude mcp add darrenjrobinson-entrapulse-polyarchy -- npx -y entrapulse-polyarchy
What is the io.github.darrenjrobinson/entrapulse-polyarchy MCP server?
io.github.darrenjrobinson/entrapulse-polyarchy is an MCP server listed in the public MCP registry as io.github.darrenjrobinson/entrapulse-polyarchy. Interactive Entra ID identity relationship visualization, the 2003 polyarchy, live as an MCP App. This page covers its npm package (entrapulse-polyarchy).
Is the io.github.darrenjrobinson/entrapulse-polyarchy MCP server safe to use?
io.github.darrenjrobinson/entrapulse-polyarchy scores 94 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 io.github.darrenjrobinson/entrapulse-polyarchy MCP server expose?
io.github.darrenjrobinson/entrapulse-polyarchy exposes 9 tools: visualize-identity, polyarchy-expand, polyarchy-search, polyarchy-report, get-photo, and 4 more. Their descriptions and schemas cost roughly 886 tokens of context every time the server is loaded.
Is the io.github.darrenjrobinson/entrapulse-polyarchy MCP server still maintained?
io.github.darrenjrobinson/entrapulse-polyarchy 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 io.github.darrenjrobinson/entrapulse-polyarchy MCP server under?
io.github.darrenjrobinson/entrapulse-polyarchy declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.