Alpha Vantage MCP Server for Cline 13 tools — connect in under 2 minutes
Cline is an autonomous AI coding agent inside VS Code that plans, executes, and iterates on tasks. Wire Alpha Vantage through Vinkius and Cline gains direct access to every tool. from data retrieval to workflow automation. without leaving the terminal.
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Vinkius Desktop App
The modern way to manage MCP Servers — no config files, no terminal commands. Install Alpha Vantage and 2,500+ MCP Servers from a single visual interface.
{
"mcpServers": {
"alpha-vantage": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
}
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Alpha Vantage MCP Server
Connect to Alpha Vantage APIs through any AI agent and explore global financial markets through natural conversation.
Cline operates autonomously inside VS Code. it reads your codebase, plans a strategy, and executes multi-step tasks including Alpha Vantage tool calls without waiting for prompts between steps. Connect 13 tools through Vinkius and Cline can fetch data, generate code, and commit changes in a single autonomous run.
What you can do
- Real-Time Quotes — Get current stock prices, volume, high/low, open and previous close
- Time Series — Access daily, weekly, monthly and intraday OHLCV data with 20+ years of history
- Technical Indicators — Calculate RSI, SMA, EMA, MACD, Bollinger Bands and 50+ other indicators
- Company Fundamentals — Retrieve company overview, market cap, PE ratio, EPS and earnings history
- Sector Performance — Monitor real-time performance of all 11 market sectors
- News Sentiment — Fetch news articles with sentiment scores for stock tickers
- Crypto & Forex — Get daily cryptocurrency and foreign exchange rate data
The Alpha Vantage MCP Server exposes 13 tools through the Vinkius. Connect it to Cline in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect Alpha Vantage to Cline via MCP
Follow these steps to integrate the Alpha Vantage MCP Server with Cline.
Open Cline MCP Settings
Click the MCP Servers icon in the Cline sidebar panel
Add remote server
Click "Add MCP Server" and paste the configuration above
Enable the server
Toggle the server switch to ON
Start using Alpha Vantage
Ask Cline: "Using Alpha Vantage, help me...". 13 tools available
Why Use Cline with the Alpha Vantage MCP Server
Cline provides unique advantages when paired with Alpha Vantage through the Model Context Protocol.
Cline operates autonomously. it reads your codebase, plans a strategy, and executes multi-step tasks including MCP tool calls without step-by-step prompts
Runs inside VS Code, so you get MCP tool access alongside your existing extensions, terminal, and version control in a single window
Cline can create, edit, and delete files based on MCP tool responses, enabling end-to-end automation from data retrieval to code generation
Transparent execution: every tool call and file change is shown in Cline's activity log for full visibility and approval before committing
Alpha Vantage + Cline Use Cases
Practical scenarios where Cline combined with the Alpha Vantage MCP Server delivers measurable value.
Autonomous feature building: tell Cline to fetch data from Alpha Vantage and scaffold a complete module with types, handlers, and tests
Codebase refactoring: use Alpha Vantage tools to validate live data while Cline restructures your code to match updated schemas
Automated testing: Cline fetches real responses from Alpha Vantage and generates snapshot tests or mocks based on actual payloads
Incident response: query Alpha Vantage for real-time status and let Cline generate hotfix patches based on the findings
Alpha Vantage MCP Tools for Cline (13)
These 13 tools become available when you connect Alpha Vantage to Cline via MCP:
get_company_overview
Useful for fundamental analysis and stock screening. Get company overview and fundamentals
get_crypto_daily
Requires the crypto symbol (e.g. "BTC") and the market currency (e.g. "USD"). Returns daily price data with dates. Get daily cryptocurrency prices
get_daily_time_series
Optionally set outputsize to "compact" (last 100 data points, default) or "full" (20+ years of data). Returns daily price data with dates. Get daily stock time series
get_earnings
Useful for earnings analysis and identifying beats/misses. Get earnings history for a stock
get_forex_daily
Requires the from symbol (e.g. "EUR") and to symbol (e.g. "USD"). Returns daily OHLCV forex data with dates. Get daily foreign exchange rates
get_intraday_time_series
Optionally set interval (1min, 5min, 15min, 30min, 60min) and outputsize. Returns price data at the specified interval. Useful for day trading analysis. Get intraday stock time series
get_monthly_time_series
Each data point represents a month of trading. Useful for long-term trend analysis and portfolio review. Get monthly stock time series
get_news_sentiment
Each article includes title, summary, source, sentiment scores (bullish/bearish score) and relevance score. Optionally filter by topics and limit the number of results. Get news sentiment for stock tickers
get_quote
Returns current trading data including change and change percent. Useful for quick price checks. Get real-time stock quote
get_rsi
RSI measures momentum on a 0-100 scale; above 70 indicates overbought, below 30 indicates oversold. Optionally set interval, time period and series type (close, open, high, low). Get Relative Strength Index (RSI) indicator
get_sector_performance
Returns change percentages for each sector. Get real-time sector performance
get_weekly_time_series
Each data point represents a week of trading. Useful for medium-term trend analysis. Get weekly stock time series
search_symbol
Returns best matches with symbol, name, type and region. Useful for discovering the correct symbol before querying price data. Search for stock symbols by keywords
Example Prompts for Alpha Vantage in Cline
Ready-to-use prompts you can give your Cline agent to start working with Alpha Vantage immediately.
"Show me the current quote for Apple stock."
"Show me the RSI for Tesla over the last 14 days."
"What are the top performing sectors today?"
Troubleshooting Alpha Vantage MCP Server with Cline
Common issues when connecting Alpha Vantage to Cline through the Vinkius, and how to resolve them.
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Alpha Vantage + Cline FAQ
Common questions about integrating Alpha Vantage MCP Server with Cline.
How does Cline connect to MCP servers?
Can Cline run MCP tools without approval?
Does Cline support multiple MCP servers at once?
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Connect Alpha Vantage to Cline
Get your token, paste the configuration, and start using 13 tools in under 2 minutes. No API key management needed.