"Understanding Abstract Syntax Trees (AST)" matching MCP servers:

MCP server and CLI for full-text search of the Deutsches Zeitungsportal (German newspaper collection), enabling querying ~33.8 million digitized pages with Solr syntax, date/title/place filters, and snippet highlights.

Enables reading and understanding NetCDF files, providing tools to inspect structure, variables, metadata, and data quality for scientific datasets.

Access Statistics Estonia (andmed.stat.ee) PxWeb data without API key. Enables navigating subject trees, retrieving table metadata, and querying tabular data with filters.

Provides MCP clients direct access to Japanese statutory EDINET filings, returning XBRL facts with bilingual labels, calculation trees, segment breakdowns, and tools for company comparison, screening, and document analysis.

Enables searching the NASA Astrophysics Data System literature with full ADS query syntax, retrieving complete paper records, and exploring citation and reference graphs.

Enables fetching and querying statistical data from Statistics Greenland (Grønlands Statistik) PxWeb, including navigating subject trees and retrieving table metadata and data.

Enables access to Statistics Iceland data through the PxWeb API for querying tables and navigating subject trees.

Enables searching the Minneapolis Institute of Art collection (~90k objects) by free text or field syntax, retrieving full details for individual artworks by id, and browsing highlights from curatorial departments like European, Asian, and African Art.

Enables querying statistical data from the Statistical Office of the Republic of Slovenia (SURS) via SiStat PxWeb, including navigating table trees, retrieving table metadata, and querying table data.

Enables querying statistical data from ÅSUB PxWeb. Supports navigating subject trees, retrieving table metadata, and querying tables with natural language.

Access Paris Open Data (opendata.paris.fr) to search, explore, and query datasets about city services, mobility, trees, events, and urban planning using natural language or ODSQL.

Queries South Korean building register data (e.g., floor area, parking, seismic design) via a single unified tool, converting API responses to Korean field names for easy AI understanding.

Enables AI agents to search, count, and validate EU public-procurement notices from the Tenders Electronic Daily database through read-only, keyless queries using keyword, country, CPV, date-range, and expert-syntax filters. It can run locally over stdio or as a token-protected HTTPS connector, returning notice titles, buyers, values, and links.