"RAG MCP servers with quality validation" matching MCP servers:

Provides MCP servers for Chinese services: holiday checking (statutory holidays and makeup workdays), WeChat push notifications via Server酱, and Baidu translation.

MCP server for querying Seoul's official air quality data, including real-time and hourly measurements by district. Enables AI assistants to answer questions about fine dust and air pollution using public data from Seoul Open Data Plaza.

Enables real-time validation of EU VAT numbers using the official VIES service. Supports all 27 EU member states with automatic country code detection and provides company information for valid VAT numbers.

This MCP server enables AI assistants to answer questions about government tenders based on the tenders' real documents, with citations to the exact document and page. It supports listing, summarizing, and querying tenders through natural language.

Enables Claude to retrieve and cite clauses from Korean national R&D manuals using RAG, grounding answers with accurate provision references.

Enables AI assistants to search NHTSA recall documents and query governed dbt analytics via validated, read-only text-to-SQL, returning citable evidence and data freshness without granting database or file access.

Enables AI assistants to validate and standardize US addresses using the official USPS Address Validation API with secure OAuth2 authentication.

Enables natural-language question answering over Australian government policy documents with grounded, source-cited responses and a tool to list indexed documents.

Provides access to EPA's Air Quality System API with 31 tools for querying air quality data, monitoring sites, and pollution measurements across the United States through natural language.

Real-time CVE lookup with NIST NVD 2.0, CISA KEV alerts, EPSS exploitation probability, and MITRE ATT\&CK mappings. 7 MCP tools for AI-powered vulnerability assessment.

Integrates Eurostat quality-of-life metrics and real-time job searching to help users find international internships in high-ranking European cities. It enables ranking cities based on personalized criteria like safety or transport and retrieves structured internship listings via the Tavily API.

An MCP server that enables interaction with Google's Fact Check Tools API, allowing users to query and manage fact-check claims and publishers through natural language commands.

An MCP server that enables interaction with the Transport Department of Puducherry's API services through natural language, providing access to transportation-related data and operations.

This MCP server enables interaction with the Open States API, allowing users to access legislative data from US state governments through natural language commands.

Provides access to 250,000+ Canadian government datasets and specialized querying of transportation infrastructure including bridges, airports, cycling networks, transit systems, railways, and tunnels across multiple provinces.

A Multi-Agent Conversation Protocol server that enables interaction with Rajasthan Transport Department's API, allowing access to vehicle and driver-related services through natural language.

Enables MCP clients to validate Korean business registration numbers and check their current registration status through public API lookups. It supports single and batch verification queries.

An MCP Server that enables interaction with Odisha's eDistrict services through the API Setu interface, allowing users to access and utilize Odisha government digital services through natural language.

This server enables communication with the Himachal Pradesh Staff Selection Commission API, allowing users to interact with HPSSC services through natural language using the Multi-Agent Conversation Protocol.

An MCP server for accessing India's National Digital Health Mission (NDHM) Health ID services, enabling health information management through the NDHM API.