Skip to main content
Glama
Sign In
outlook-mcp-server

outlook-mcp-server

by dhtim135
OverviewSchemaSourceRelated ServersDiscussionsAdmin
Python
Local

mark_as_read

Mark a Microsoft Outlook message as read or unread using the message ID. Returns the message ID and its read status.

Instructions

Mark a message as read (default) or unread. Returns {id, isRead}.

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "message_id": "<message_id>"
    },
    "name": "mark_as_read"
  }
}

Input Schema

NameRequiredDescriptionDefault
message_idYes
readNo

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv0.1.0

TDQS

A3.5/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description must convey behavioral traits. It correctly indicates the action (toggling read) and the return format {id, isRead}. However, it does not disclose potential side effects, authorization requirements, or limits, which is a minor gap.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is a single sentence that efficiently states the purpose and includes the return type. No unnecessary words.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple tool with two parameters and no output schema, the description covers the essential action and result. It lacks usage context but is largely sufficient for an agent to invoke it correctly.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has 0% description coverage, yet the description does not elaborate on the parameters beyond their names. 'message_id' is self-explanatory, but 'read' could benefit from more context (e.g., that it defaults to true). The description adds minimal value beyond the schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the verb 'mark' and the resource 'message', and specifies the action (as read or unread). It distinguishes itself from sibling tools like move_email and read_email by focusing on the read/unread toggle.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives such as read_email or search_emails. There is no mention of prerequisites or scenarios for toggling read status.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

Deploy Server

Other Tools