"Understanding File Usage" matching MCP servers:

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

Enables discovery and analytics of Polymarket prediction markets, including trending markets, category filtering, text search, market/event details, and API usage tracking.

Enables users to look up US residential electricity utilities and plans by ZIP code and usage, then estimate annual bills and rank plans by cost from published tariff data.

A hosted read-only MCP server that enables querying IPVA (vehicle property tax) information from the official SEFAZ Bahia source, with prepaid credit-based usage and no platform credentials.

Enables querying the Brazilian government's transparency portal (Portal da Transparência) to search official public spending and transparency data. Read-only access via natural language from any MCP client, with prepaid pay-per-query usage.

Provides a read-only tool to query ECRVSP Estampagem authorization data from an official source via MCP, with prepaid usage and no credentials.

MCP server for querying São Paulo's CADIN (municipal credit/debt registration) from official sources. Read-only, works with any MCP client, and requires pre-paid credits for usage.

Provides statistics on OpenStreetMap tags (keys and key=value pairs) via MCP tools, enabling querying of tag usage and metadata.

Enables querying official data from the Prefeitura de Recife (Recife City Hall) through a hosted, read-only MCP server. Supports MCP over HTTP with usage-based prepaid billing.

Enables querying SINTEGRA RO (Brazilian tax registration) data from official sources via a single read-only tool, with prepaid credit usage and compatibility with any MCP client.

Zero-config MCP server that enables AI assistants to search and preview Kaggle datasets directly, with smart token trimming for efficient context usage.

Enables querying real-time DTCC swap transaction data and dissemination file indexes for CFTC, SEC, and Canadian regulators.

MCP server that exposes the ehr_building_data tool to query the Estonian Building Register by EHR code, returning a compact summary of building info (address, technical data, usage, energy certificate, cadastral units) excluding geometry.

MCP server for querying official data from Amazônia Protege, a Brazilian environmental protection initiative. Provides a read-only tool for consulting data, with prepaid credit usage.

Provides credit score and analysis for individuals and companies, including dossiers, negative records, positive reports, Central Bank SCR data, and protests via prepaid per-query usage.

Enables read-only, natural-language queries of official Brazilian ANP installation records through any MCP-compatible client, with usage billed via prepaid credits.

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.

MCP server for querying official fund transfer data from Brazil's Transparency Portal, offering a read-only tool with usage-based pricing.

MCP server for looking up Danish vehicle information by registration number or VIN via MotorAPI.dk, including vehicle details, environmental data, equipment, and API usage.

Enables AI agents to research US companies from official public data, covering SEC EDGAR filings, XBRL financials, Form 4 insider trades, cross-company financial comparisons, and Secretary of State business-entity lookups for NY, CO, OR, CT, and PA. Responses are compact JSON with source URLs and paging options, keeping token usage low without requiring API keys.

Enables searching and browsing TU Berlin degree programs and modules from Moses' public Modulverzeichnis, including module details, exam types, and cross-program usage, without requiring login.

An MCP server that resolves paper requests (DOI, arXiv, etc.), checks a local store, fetches open-access PDFs, and returns request IDs. It integrates with acatome-extract for ingestion and provides tools for submission, status, update, and file upload.

Provides MCP clients with direct, metered access to full-planet OpenStreetMap data through the hosted Overpass API, offering tools for raw Overpass QL queries, nearby and bounding-box searches, feature counting, and usage checks.

Provides plain-English access to official Dallas-area public data, including weather alerts, school ratings, 311 requests, building permits, police incidents, and property parcel lookup.

MCP server for exploring GitHub public data. It provides tools to fetch user profiles, list top repositories, and calculate language usage statistics, which AI agents can invoke dynamically.

Enables any MCP client to ask what a medical procedure costs at three Chicago hospitals and get back rows cited to each hospital's own published price file and provider registry data. Tools stay read-only and typed, returning provenance such as source file, SHA-256, effective date, and release tag with every result.

An MCP server that gives AI agents access to US business entity data, enabling searches across 9 state registries, SEC EDGAR filings, federal contracts, and lobbying disclosures.

Enables natural-language search and retrieval of datasets and files from the Peking University Open Research Data Platform, returning metadata, DOIs, and file listings without an API key.

Enables an AI client to search Australian federal and South Australian government open data catalogues, inspect a dataset file's schema and sample rows, then run read-only SQL over the full file in a sandboxed DuckDB. Every answer carries the source URL, publisher and licence, with extra tools for ABN checksum validation and Australian financial-year dates.

Answers questions about public tech companies’ AI-infrastructure spending using real SEC EDGAR filings, returning traceable values with sources and derivations. It also detects filing inconsistencies and can draft or file data-quality GitHub issues with supporting evidence.