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Microsoft Planner

io-github-mspstack-mcp-planner declares 14 capabilities across 14 tools, with 2 critical issues. One of them, no-revocation, is recorded for every server in the index because MCP has no field in which to declare a way to switch a tool off; a missing declaration is not evidence that the control is missing.

43/100 exposureElevated

Manifest recorded 2026-10-30 from tools/list answered by the npm package mcp-planner@0.4.0 (published to npm as mcp-planner, listed in the official MCP registry as io.github.mspstack/mcp-planner 0.4.0), run in an isolated container with no network access and placeholder credentials. The date changes only when the manifest does. Not verified by a maintainer.

Issues

These describe what this server's manifest declares. A product can provide controls that MCP has no way to express — token revocation, an admin console, audit logs — and this page cannot see them. The absence of a declaration is not evidence that a control is absent.

critical · no-revocation · All 14 tools

14 of 14 tools declare no way for the customer to switch them off once granted. This applies to every tool because MCP has no field in which to declare a revocation mechanism; the product may provide one outside MCP that a manifest cannot show.

critical · destructive-uncapped · 1 of 14 tools

1 tool is annotated by the server as destructive (destructiveHint) and declares no limit. In MCP that annotation marks a tool that may make destructive changes rather than only additive ones; it does not say the change cannot be undone.

high · no-expiry · All 14 tools

14 of 14 tools declare no expiry. This applies to every tool because MCP has no field in which to declare an expiry; the product may provide one outside MCP that a manifest cannot show.

high · no-audit-trail · All 14 tools

14 of 14 tools declare no record of their actions that the customer can read. This applies to every tool because MCP has no field in which to declare an audit requirement; the product may provide one outside MCP that a manifest cannot show.

high · uncapped-write · 3 of 14 tools

3 tools can modify data and declare no limit.

low · uncapped-read · 10 of 14 tools

10 tools can read data and declare no limit.

Declared capabilities

How each tool was read. declared means the server's own annotation said so — self-reported and unverified. inferred is from the tool's name. assumed means nothing indicated either way.

ToolRead asBasis
planner_whoamiread declared
planner_search_groupsread declared
planner_find_userread declared
planner_list_my_plansread declared
planner_list_plansread declared
planner_get_planread declared
planner_create_bucketwrite inferred
planner_list_tasksread declared
planner_list_user_tasksread declared
planner_get_taskread declared
planner_create_taskwrite inferred
planner_update_taskwrite inferred
planner_update_task_detailsread inferred
planner_delete_taskdestructive declared
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Maintain this server? If this page misreads your manifest, or your server has changed, submit its current tools/list response and it will be re-scored and dated. Corrections are published alongside the original, not in place of it.