NitroStack 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). |
| fetch_account_summaryA | Fetches live balance, account type, and linked instruments for a user's connected bank account. Read-only. |
| fetch_transaction_streamB | Fetches raw transaction logs for a date range for classification and ingestion into Supabase. |
| classify_transaction_batchC | Classifies a batch of raw transactions into merchant category, EMI/recurring-bill/salary flags, and confidence score. |
| ingest_financial_documentB | Parses an uploaded PDF into structured JSON entities and stages them for graph ingestion. |
| upsert_graph_nodeC | Creates or updates a node in the Neo4j Identity & Context Graph. |
| compute_financial_dna_scoreC | Runs the deterministic 6-dimension health score. |
| get_safe_to_spendC | Calculates the user's current safe-to-spend threshold. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
| calculator_help | Get help with calculator operations |
| categorize_transaction | Given a raw transaction narration, classify it into a merchant category and flag if it's EMI/recurring/salary. |
| extract_financial_entities | Extracts structured fields from a parsed financial document's raw text. |
| detect_life_event | Scans a window of recent transactions/graph updates for signals of a major life event. |
| summarize_cashflow_health | Produces a plain-English summary of the user's current safe-to-spend status and any upcoming obligation risk, for push notifications. |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
| Calculator Operations | List of available calculator operations |
| Bank Accounts | List of all linked accounts + live balances |
| Bank Transactions | Raw + classified transaction log |
| Graph Profile | Full unified node — identity, goals, life events, risk profile |
| Life Events | Timeline of logged life events |
| Score History | Historical 6-dimension score snapshots |
| Parsed Document | Structured extraction result from an ingested PDF |
| Merchant Categories | Static reference list of merchant category codes |
| 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 9 tools
Each tool has a distinct purpose, but 'calculate' and 'compute_financial_dna_score' both involve computation, potentially causing confusion. Descriptions clarify differences, so overlap is minimal.
Most names follow a verb_noun pattern in snake_case. 'calculate' deviates by being just a verb, but overall consistency is high.
9 tools is reasonable for a financial management server, but the server name 'Calculator MCP Server' implies a narrower scope, making the count feel oversized.
The tool set mixes unrelated domains (calculator, temperature, finance) and lacks essential CRUD operations for a cohesive financial system, leaving significant gaps.