This server connects your AI to a curated registry of authoritative data sources like government portals, international organizations, and research institutions. It exposes two main operations: intelligent source recommendation based on natural language queries (filtering by geography, domain, authority level, and API availability) and step-by-step navigation guidance for complex official websites. You'd reach for this when you need to ground AI responses in verifiable primary sources rather than hallucinated statistics, or when researching policy decisions, economic data, or climate information where provenance matters. The underlying registry includes structured metadata for 1000+ sources with validated URLs, API documentation, coverage details, and authority classifications. It's essentially a librarian for first-party data that helps you skip the noise and land directly on central bank statistics, WHO datasets, or national statistical bureaus.
claude mcp add --transport stdio mlt-oss-firstdata uvx firstdata