How do I get an Alpha Vantage API key?
Sign up for a free account at the Alpha Vantage website and generate an API key.
@tadrianonet
Basic information
Exemplo prático de construção de um MCP Server em Go, com registro dinâmico de ferramentas financeiras, consultas reais à API Alpha Vantage e exposição de metadados para agentes clientes. Projeto focado em modularidade, extensibilidade e padronização seguindo o Model Context Prot
No standard config provided
This server doesn't expose a parseable MCP config block in its README. See the repository for install instructions.
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MCP Server Financeiro is a practical example of an MCP (Model Context Protocol) server built in Go. It simulates the management of financial tools and performs real‑time stock price queries using the Alpha Vantage public API. It is designed for developers learning how to structure an MCP server that exposes an endpoint /metadata alongside custom tools.
Clone the repository, create a .env file with your Alpha Vantage API key (ALPHA_VANTAGE_API_KEY=your_key), run go mod tidy to install dependencies, then start the server with go run cmd/main.go. The server listens on http://localhost:8080. Use the endpoints: POST /register-financial-tool, GET /list-financial-tools, POST /query-stock-price, and GET /metadata.
Sign up for a free account at the Alpha Vantage website and generate an API key.
It exposes four endpoints: `POST /register-financial-tool`, `GET /list-financial-tools`, `POST /query-stock-price`, and `GET /metadata`.
Create a `.env` file in the project root with the line `ALPHA_VANTAGE_API_KEY=your_api_key_here`.
A Go environment; dependencies are managed with `go mod tidy` and the server runs via `go run cmd/main.go`.

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