kabu-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| KABU_MCP_LICENSE_KEY | No | Optional license key for pro features. Get it at https://buy.stripe.com/4gM9AT8SCgFc1yJelJ8Ra01 |
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 |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| get_quoteA | Real-time stock quote. Use .T for Japan (7203.T=Toyota). Japanese names OK (トヨタ,ソニー). Free. |
| search_stocksA | Search stocks by name. Japanese OK. Free. |
| get_chartC | Historical OHLCV data. Free. |
| technical_analysisC | 🔒 [PRO] RSI, MACD, Bollinger Bands, SMA with signals. |
| multi_quoteC | 🔒 [PRO] Batch quotes for portfolio. |
| market_screenerC | 🔒 [PRO] Japan/US/Crypto market overview. |
| compare_stocksC | 🔒 [PRO] Compare stock performance. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 7 tools
Most tools target distinct use cases: single quote, batch quote, historical chart, technical indicators, screening, comparison, and name search. The only mild ambiguities are get_quote/search_stocks both accepting Japanese names and get_chart/technical_analysis both relating to price-derived data, but the descriptions clarify the boundaries.
Names are readable and consistently snake_case, but they mix verb-first patterns like get_quote and search_stocks with noun/adjective-style names like technical_analysis and multi_quote. This makes the action of each tool somewhat less predictable.
Seven tools is a well-scoped count for a market-data MCP. Each tool earns its place, covering quick quotes, discovery, charting, technical analysis, batch portfolios, market screening, and comparison without unnecessary redundancy.
The tool surface covers the core read-only stock analysis workflow: search, quote, chart, indicators, batch quotes, screener, and comparison. Minor gaps like fundamentals, news, or trading actions exist, but agents can complete typical analysis workflows without dead ends.