发现优秀的 MCP 服务器

COTI MCP Server

Enables AI applications to interact with the COTI blockchain for private token operations, including deployment and management of private ERC20 tokens and ERC721 NFTs using COTI's Multi-Party Computation (MPC) technology.

ActionsPulse

Real-time GitHub Actions observability through VS Code with GitHub Copilot, providing DevOps metrics and interactive dashboards.

Klarna Payments MCP Server

An MCP server that enables interaction with Klarna's Payments API, allowing applications to implement Klarna payment options through natural language commands.

legacy-mongodb-mcp

Provides read-only access to legacy MongoDB instances (<4.0) via the Model Context Protocol, enabling AI models to query databases, collections, and run aggregations safely.

rubberduck-mcp

Bridges AI assistants with Rubberduck VBA to enable code analysis, module management, and Git operations on VBA projects.

antibrowser-mcp

Enables LLM agents to browse and interact with web pages using a stealth Chromium browser, with an accessibility-tree interface for low token usage.

RTC MCP Server

用于管理阿里云实时计算 Flink 资源的模型上下文协议 (MCP) 服务器实现

Dental Clinic Loan Verification MCP Server

Enables automated dental clinic loan verification by combining rule-based ID validation with LLM-powered document analysis and fraud detection. It supports provider-agnostic vision and reasoning tools to assess document consistency, verify credentials like PAN and GST, and generate comprehensive risk narratives.

Spec Kit Memory Hub

Repository-native, Git-reviewable memory extension for AI coding assistants to persist project context across features, using SQLite caching for up to 10x token reduction.

tokens-saver-mcp

Routes narrow text-processing tools (classification, extraction, summarization, etc.) to budget models to reduce token consumption on the main model.

php-container-test-mcp

An MCP server that lets AI agents run PHP unit and integration tests inside Docker containers without local PHP or Composer.

TCMB MCP

Provides access to Turkish Central Bank (TCMB) exchange rates with current and historical data since 1996, currency conversion, rate history statistics, and multi-currency comparisons with smart caching.

Mnemo Cortex

Persistent semantic memory for AI agents — hybrid SQLite + FTS5 with DAG-based summaries, context compaction, and 7 MCP tools. Open source, self-hosted, zero API cost.

MCP Store Greeting Server

Provides personalized store greetings combined with real-time weather information based on store location. Includes an admin web interface for managing stores with address autocomplete and map-based location selection.

File Operation MCP Server

Enables comprehensive file and document operations including image compression, archive creation/extraction, file copying/moving, PDF merging/splitting/conversion, SQLite database queries, and advanced text processing.

MongoDB MCP Server

A read-only MCP server that enables Cursor IDE to query MongoDB databases for debugging and development, supporting collection listing, document finding, and counting.

ContextFS

MCP server for OpenCode that manages context with structured injection, progressive retrieval, and layered storage to keep Agent stable and traceable.

MCP

Okay, here's a breakdown of how you might configure an MCP (presumably a "Management Console Platform" or similar) server to view company information and stock prices using Claude (likely referring to Anthropic's Claude AI model). This is a conceptual outline, as the specific steps will depend heavily on the MCP software you're using. **I. Understanding the Components** * **MCP Server:** This is the central system that manages and displays information. It likely has a database, a user interface, and some form of scripting or configuration capabilities. * **Claude AI:** This is the AI model that will provide the company information and stock price data. You'll need to interact with it through its API. * **Data Sources:** Claude will need access to reliable data sources for company information and stock prices. This might include: * **Financial APIs:** APIs like Alpha Vantage, IEX Cloud, or Finnhub provide real-time and historical stock data. * **Company Information Databases:** APIs or databases like Crunchbase, Clearbit, or even Wikipedia can provide company descriptions, industry information, and key personnel. **II. High-Level Steps** 1. **Choose and Set Up Data Sources:** * **Select APIs:** Research and choose the financial and company information APIs that best suit your needs (consider cost, data coverage, and ease of use). * **API Keys:** Obtain API keys from the chosen providers. Store these securely (e.g., using environment variables or a secrets management system). 2. **Develop an API Integration Layer (Middleware):** * **Purpose:** This layer acts as an intermediary between your MCP server and the Claude API and data sources. It handles: * **API Calls:** Making requests to the financial and company information APIs. * **Data Formatting:** Transforming the data from the APIs into a format that Claude can understand. * **Error Handling:** Managing API errors and retries. * **Rate Limiting:** Respecting the API rate limits to avoid being blocked. * **Technology:** You can build this layer using languages like Python, Node.js, or Java. Python is often a good choice due to its rich ecosystem of libraries for data science and API interaction. 3. **Integrate with Claude AI:** * **Claude API Access:** Obtain access to the Claude API (you'll likely need to sign up for an account with Anthropic). * **Prompt Engineering:** Craft effective prompts for Claude to extract the desired information. For example: * "Summarize the key financial information for [Company Name] based on the following data: [Financial Data]." * "Provide a brief overview of [Company Name], including its industry, key products, and recent news." * "What is the current stock price of [Stock Ticker]?" * **API Calls to Claude:** Send the formatted data and prompts to the Claude API. * **Response Handling:** Parse the response from Claude and extract the relevant information. 4. **Configure the MCP Server:** * **Data Display:** Design the user interface within your MCP to display the company information and stock prices. * **Data Retrieval:** Configure the MCP to call your API integration layer to retrieve the data. This might involve: * **Scripting:** Using the MCP's scripting language (if it has one) to make HTTP requests to your API. * **Plugins/Extensions:** Developing a plugin or extension for the MCP that handles the data retrieval and display. * **User Interface:** Create a user-friendly interface where users can search for companies and view their information. 5. **Testing and Refinement:** * **Thorough Testing:** Test the entire system with a variety of companies and stock tickers to ensure accuracy and reliability. * **Prompt Optimization:** Refine your prompts to Claude to improve the quality of the responses. * **Error Handling:** Implement robust error handling to gracefully handle API failures and other issues. * **Performance Tuning:** Optimize the performance of the system to ensure that data is retrieved and displayed quickly. **III. Example Implementation (Conceptual - Python with Flask)** This is a simplified example to illustrate the concepts. You'll need to adapt it to your specific MCP and data sources. ```python # Python (Flask) API Integration Layer from flask import Flask, request, jsonify import requests import os app = Flask(__name__) # API Keys (replace with your actual keys) ALPHAVANTAGE_API_KEY = os.environ.get("ALPHAVANTAGE_API_KEY") CLAUDE_API_KEY = os.environ.get("CLAUDE_API_KEY") # Function to get stock price from Alpha Vantage def get_stock_price(ticker): url = f"https://www.alphavantage.co/query?function=GLOBAL_QUOTE&symbol={ticker}&apikey={ALPHAVANTAGE_API_KEY}" try: response = requests.get(url) response.raise_for_status() # Raise HTTPError for bad responses (4xx or 5xx) data = response.json() price = data['Global Quote']['05. price'] return price except requests.exceptions.RequestException as e: print(f"Error fetching stock price: {e}") return None except KeyError: print("Error: Could not parse stock price data.") return None # Function to get company information from Claude (using a placeholder) def get_company_info(company_name): # In a real implementation, you'd fetch data from a company information API # and then use Claude to summarize it. This is a simplified example. prompt = f"Provide a brief overview of {company_name}." # Replace with actual Claude API call # response = requests.post("CLAUDE_API_ENDPOINT", headers={"Authorization": f"Bearer {CLAUDE_API_KEY}"}, json={"prompt": prompt}) # company_info = response.json()["text"] company_info = f"This is placeholder information for {company_name}." return company_info @app.route("/company_data") def get_company_data(): company_name = request.args.get("company") ticker = request.args.get("ticker") if not company_name or not ticker: return jsonify({"error": "Company name and ticker are required."}), 400 stock_price = get_stock_price(ticker) company_info = get_company_info(company_name) if stock_price is None: return jsonify({"error": "Could not retrieve stock price."}), 500 data = { "company_name": company_name, "ticker": ticker, "stock_price": stock_price, "company_info": company_info, } return jsonify(data) if __name__ == "__main__": app.run(debug=True) ``` **Explanation of the Python Example:** * **Flask:** A lightweight web framework for creating the API. * **API Keys:** The code retrieves API keys from environment variables (a secure way to store them). **Important:** Never hardcode API keys directly into your code. * **`get_stock_price()`:** Fetches the stock price from the Alpha Vantage API. It includes error handling for API requests and data parsing. * **`get_company_info()`:** This is a placeholder. In a real implementation, you would: 1. Fetch company data from a company information API (e.g., Crunchbase). 2. Construct a prompt for Claude that includes the company data. 3. Send the prompt to the Claude API. 4. Parse the response from Claude to extract the company overview. * **`/company_data` endpoint:** This endpoint takes the company name and ticker as query parameters. It calls the `get_stock_price()` and `get_company_info()` functions and returns the data as a JSON response. * **Error Handling:** The code includes basic error handling to catch API errors and missing data. **How to Use the Example with Your MCP:** 1. **Deploy the API:** Deploy the Python Flask API to a server (e.g., using Heroku, AWS, or Google Cloud). 2. **Configure Your MCP:** In your MCP, you would need to: * Create a user interface element (e.g., a search box) where users can enter the company name and ticker. * Use the MCP's scripting language or plugin system to make an HTTP request to your API endpoint (e.g., `http://your-api-server/company_data?company=Apple&ticker=AAPL`). * Parse the JSON response from the API and display the data in the MCP's user interface. **IV. Important Considerations** * **Security:** Protect your API keys and ensure that your API is secure. Consider using authentication and authorization to control access to the API. * **Scalability:** If you expect a large number of users, you'll need to design your API to be scalable. Consider using a load balancer and caching to improve performance. * **Cost:** Be aware of the costs associated with using the Claude API and the financial and company information APIs. Monitor your usage and set limits to avoid unexpected charges. * **Data Accuracy:** The accuracy of the data depends on the quality of the data sources and the effectiveness of your prompts to Claude. Verify the data and consider using multiple data sources to improve accuracy. * **Claude API Limitations:** Be aware of Claude's context window limits and other API limitations. You may need to break down large requests into smaller chunks. * **Prompt Engineering:** Experiment with different prompts to Claude to get the best results. Consider using techniques like few-shot learning to improve the accuracy and relevance of the responses. * **Rate Limiting:** All APIs have rate limits. Implement proper rate limiting in your API integration layer to avoid being blocked. **In Summary** Integrating Claude with your MCP to view company information and stock prices involves: 1. Setting up data sources (financial and company information APIs). 2. Creating an API integration layer to handle API calls, data formatting, and error handling. 3. Integrating with the Claude API to generate summaries and insights. 4. Configuring your MCP to retrieve and display the data. 5. Thoroughly testing and refining the system. Remember to adapt this outline to the specific capabilities of your MCP server and the requirements of your application. Good luck!

MCP Toolbox for Databases

Open source MCP server specializing in easy, fast, and secure tools for Databases.

io.github.sathvic-kollu/techtenstein-linkedin

MCP server that enriches LinkedIn profiles, companies, and enables people search using the Techtenstein LinkedIn Enrichment API.

skeleton-mcp

A starter template for building an MCP server with Vault-based secret management and Postgres-backed configuration, featuring tool-level authorization and redacted output.

registry-tools

Search and resolve MCP server packages on the mpak registry, enabling agents to discover servers, inspect tools, and check credential requirements before installation.

mcp-tool-filter

A generic MCP proxy that filters which tools are exposed from a remote MCP server, reducing context window token usage by only loading the tools you actually need.

Switchboard

A human-in-the-loop input gateway for AI coding agents that lets agents pause mid-task and ask questions via a native Android app, designed for away-from-desk workflows.

Obsidian Lumina MCP

A Model Context Protocol server that enables semantic vector search over Obsidian notes, allowing AI assistants to intelligently search and retrieve relevant note content.

RedTeam MCP

Autonomous penetration testing powered by a local LLM, automating tool chaining for recon, vulnerability scanning, exploit research, and reporting.

nepal-law-mcp

Provides search and retrieval of Nepali statutes from the law commission database, enabling users to search across 328 acts and their provisions, view section details, and check act status via natural language.

mcp-test-server

A lightweight MCP test server for verifying client connectivity, providing tools, resources, and prompts for integration.

Minecraft Survival MCP Server

Enables LLM agents to play and survive in Minecraft by abstracting low-level tasks like pathfinding, building, and crafting into high-level transactional commands. It utilizes a "Helix" architecture to handle execution and coordinate math autonomously, allowing models to focus on strategy and high-level intent.

@raygister/mcp

Read-only MCP server for Raygister, enabling AI assistants to browse construction projects, lots, specifications, and locations via natural language.