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maintenanceAudits MCP tool descriptions for quality and reliability, scoring them 0-100, detecting smells, and providing rewritten versions for better agent accuracy.
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"A tool for generating data visualizations and charts" matching MCP servers:
- AlicenseAqualityAmaintenanceGraph-based tool retrieval for LLM agents. Builds a tool graph from OpenAPI/MCP specs and retrieves multi-step workflows via hybrid search (BM25 + graph traversal + embedding), recovering accuracy from 12% to 82% with 79% fewer tokens. Also works as an MCP Proxy to aggregate multiple servers behind 3 meta-tools.616MIT
ThinAir Dataofficial
AlicenseAqualityCmaintenanceConnect any AI to PostgreSQL, MySQL, or SQL Server — 24 dialect-aware tools for query, schema, optimization, and more.42351MIT- AlicenseNot gradedqualityCmaintenanceProtects AI agents from bad tool outputs, schema mismatches, and tool poisoning by validating, sanitizing, and scoring reliability of tool responses.MIT
- AlicenseNot gradedqualityBmaintenanceMCP server that detects and guards against tool poisoning and prompt injection attacks in tool descriptions and schemas. It provides risk scoring, pattern detection, safe rewriting, and audit reports with zero external API cost.MIT
- AlicenseNot gradedqualityCmaintenanceCross-chain cryptocurrency swaps via Chainflip. Get quotes, execute swaps, and track progress. No API key required to get started.10MIT
- AlicenseAqualityAmaintenanceA read-only breach-intelligence MCP server that checks domain breaches, provides recent breach news, and assesses threat text from public feeds.7MIT
- AlicenseAqualityAmaintenanceEnables LLMs to profile and analyze tabular data files (CSV, Parquet, Excel, JSON) by extracting schema, statistics, data quality issues, and dtype suggestions, returning structured JSON.472MIT
- FlicenseAqualityBmaintenanceEnables Claude to query Korean public financial, economic, and statistical data (OpenDART, ECOS, KOSIS, and data.go.kr) via real API calls, providing factual answers instead of guesses.13
- AlicenseBqualityAmaintenanceA sovereign, high-speed, local-first Big Data Ingestion, Filtering, and Analytical Pipeline Orchestrator.127MIT
- AlicenseNot gradedqualityBmaintenanceEnables AI agents to access Amazon commerce intelligence, WIPO design-patent data, Google Trends, and local market data through 19 business data tools via a stdio bridge to a hosted MCP server.MIT
- AlicenseNot gradedqualityCmaintenanceMCP server for Korean market data with metered USDC payments, providing kimchi premium, translated headlines, Upbit KRW markets, and USD/KRW rates.286MIT
- AlicenseNot gradedqualityBmaintenance悟道数据 Wudao Data 是面向 OpenClaw、Hermes、Claude 和自建 AI Agent 的 A股股票数据 MCP Server，提供市场概览、K线、分时、涨停梯队、板块轮动、资金流向、龙虎榜、研报和盘后复盘等结构化数据工具。它定位为只读数据工具层，用于研究、复盘和市场观察，不执行交易下单。10MIT
- AlicenseNot gradedqualityAmaintenanceData Science AI - MCP server providing AI-powered tools and automation by MEOK AI Labs9MIT
- AlicenseNot gradedqualityCmaintenanceAnalyzes multi-step AI agent tool chains to compute success probability, identify bottlenecks, and suggest better execution orders, enabling more reliable agents via local pure-math computation.MIT
- FlicenseNot gradedqualityCmaintenanceAn official Model Context Protocol (MCP) server that provides AI agents with native, real-time access to high-value developer datasets. Currently supports SaaS/AI pricing comparisons, trending developer discussions (V2EX), and real-time Base/Arbitrum gas rates. Free Open Beta is active.
- -licenseNot gradedqualityNot gradedmaintenanceEnables generation of 25+ types of charts and data visualizations using AntV, including bar charts, line charts, maps, mind maps, and specialized diagrams like fishbone and sankey charts. Supports both statistical charts and geographic visualizations for comprehensive data analysis and presentation.308
- -licenseNot gradedqualityNot gradedmaintenanceReal-time financial market data MCP server. Stocks, crypto, technicals, sentiment, FDA calendar. No API keys required.
- AlicenseAqualityAmaintenanceInstitutional-grade quantitative stock analysis and research signals for AI agents via the Model Context Protocol (MCP).2691MIT
- AlicenseAqualityCmaintenanceSolana token risk-scoring MCP server for AI trading agents — 0-100 safety score, on-chain insider wallet cluster detection, mint/freeze authority checks, and historical risk data via 3 tools.103MIT