"Querying Elasticsearch (ES)" matching MCP servers:

Enables querying the SEFAZ ES DEC postal mailbox from official sources via a single MCP tool.

Enables querying official DETRAN ES vehicle information through a hosted, read-only MCP server with prepaid credit per query.

Enables read-only consultation of SINTEGRA ES tax data from official sources via a hosted MCP server, with pay-per-use credits.

Enables lookups of DUA (Documento Único de Arrecadação) data from the official DETRAN ES source via a hosted, pay-per-query MCP server that requires no platform credentials.

Enables searching the NIAID Data Ecosystem for biomedical research resources including datasets, clinical studies, and publications using Elasticsearch queries.

Remote MCP server for nonpartisan U.S. Congress data: plain-language bill decodes (bilingual EN/ES), representative lookup by ZIP with district-office phones, and what's-moving urgency ranking. Read-only, keyless.

Enables querying a local copy of the EU ETS Union Registry to search installations by name, country or activity, trace any installation's yearly verified emissions, free allocation and surrendered units, aggregate company installations by LEI, and rank top emitters, each answer carrying the snapshot date and attribution.

An MCP server for the Spanish BOE open-data API that retrieves metadata, structure, and full consolidated text of Spanish legislation using BOE IDs or dates, providing verifiable ELI identifiers and citations.

Enables searching, downloading, and querying Brazilian electronic service invoices (NFS-e) through ISSWeb/Fiorilli municipal portals, including XML and PDF retrieval, access-key and CNPJ lookups, and multi-client configuration.

MCP server for querying US federal contracts and public company financial data from USAspending and SEC EDGAR. Enables searching expiring contracts, screening companies by metrics, and retrieving financial histories.

Enables AI clients to query Spain's official BDNS subsidy and grant listings and BOE open-data publications live, with exact counts, computed deadlines, forecast calendars, and literal PDF text of grant bases. It also surfaces BOE oposiciones and licitaciones, flagging uncertainty instead of inventing data.

MCP server for querying Huwise/Opendatasoft data portals. Enables dataset search, metadata retrieval, record filtering with ODSQL, and data export.

Enables querying and retrieving Italian civil court rulings, decrees, and orders from the Ministry of Justice's database via natural language, using CIE authentication.

MCP server that exposes Georgia's Revenue Service SOAP APIs (WayBill, Invoice, TaxPayer) as AI-callable tools for querying and managing tax documents.

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

Read-only MCP server that consults official IPTU (property tax) debt information for São Paulo city, with a single tool for querying.

Enables querying U.S. Dept. of Labor CareerOneStop data for occupations, salaries, and salary comparisons across locations.

Enables querying Sweden's municipal and regional key-performance-indicator (KPI) database, providing access to a wide range of public sector metrics via natural language.

MCP server providing access to Spain's National Statistics Institute (INE) Tempus3 JSON API, enabling querying of Spanish statistical data through natural language.

MCP server for querying the CPOM official system from São Paulo city hall, providing a read-only tool for natural language consultations via any MCP-compatible client.

Banco Central do Brasil MCP server that enables querying Brazilian central bank economic indicators via SGS codes.

Enables querying vehicle information from DETRAN PE's official source through a read-only, pay-per-query MCP tool.

Enables querying Washington DC open data from opendata.dc.gov and ArcGIS REST API through MCP.

MCP server for querying official vehicle data from DETRAN AC (Brazil) in a read-only manner, enabling natural language access to vehicle information.

Enables querying FBI crime data using UCR/NIBRS statistics through a simple MCP interface.

Enables querying SINTEGRA TO (state tax information) through a read-only MCP server, using natural language.

Read-only MCP server for querying official Brazilian government data on agreements (convênios) from Portal da Transparência, with pay-per-use pricing and no platform credentials required.

Enables AI agents to search and retrieve datasets, publishers, and themes from Spain's national open-data catalogue through keyless MCP tools or HTTP endpoints.

Enables querying Denmark's official open energy data from Energinet through MCP tools.

Enables querying a summary of credit operations for individuals or companies in the Brazilian Central Bank's Credit Information System (SCR), read-only via MCP.