Calculator MCP Server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tasks | {
"list": {},
"cancel": {},
"requests": {
"tools": {
"call": {}
}
}
} |
| tools | {
"listChanged": true
} |
| prompts | {
"listChanged": true
} |
| resources | {
"subscribe": true,
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| calculateC | Perform basic arithmetic calculations |
| convert_temperatureC | Convert temperature units based on file content or direct input. Supports Celsius (C) and Fahrenheit (F). |
| parse_lesson_fileB | Parse an uploaded lesson file (PDF) and extract structured content |
| analyze_accessibilityB | Analyze a parsed lesson for accessibility barriers: missing captions, missing diagram descriptions, and language. |
| record_quiz_resultB | Record a student quiz result for progress tracking |
| get_student_progressB | Retrieve a student's recorded quiz history and progress |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
| calculator_help | Get help with calculator operations |
| translate_lesson_prompt | Translate lesson text into English, Tamil, or Hindi |
| hearing_impairment_version_prompt | Generate captions and structured notes for hearing-impaired students |
| visual_impairment_version_prompt | Generate screen-reader-friendly notes and diagram descriptions for visually impaired students |
| generate_quiz_prompt | Generate a quiz from lesson text |
| generate_teacher_report_prompt | Generate a teacher-facing accessibility + performance report |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
| Calculator Operations | List of available calculator operations |
| Health Checks | Current health status of all registered health checks |
| Calculator Result | UI component for Calculator Result |
| Widget Examples | Provides metadata and examples for all registered UI widgets |
TDQS
Scored across 6 tools
Each tool has a clearly distinct purpose: arithmetic calculation, temperature conversion, lesson parsing, accessibility analysis, quiz recording, and progress retrieval. There is no overlap or ambiguity in their functions.
All tool names follow a consistent verb_noun pattern in snake_case (calculate, convert_temperature, parse_lesson_file, analyze_accessibility, record_quiz_result, get_student_progress). This makes the API predictable and easy to navigate.
Six tools is well within the ideal range for a focused server. Each tool addresses a specific workflow step without redundancy, though the server name suggests a calculator, the broader educational purpose justifies the variety.
While the domain is not strictly defined, there are notable gaps: no tool to create or edit lessons (only parse), no update/delete for quiz results, and no temperature conversion beyond C/F. Core workflows exist but lack full lifecycle coverage.