"React Query" matching MCP servers:

Enables AI agents to query German federal and state statutes, court decisions, and citation graphs, grounding citations, retrieving provision texts and versions, and understanding coverage limits through read-only tools.

Enables AI agents to validate Mexican RFC, CURP, CLABE and NSS identifiers with real check digits, parse CFDI 4.0 invoices with labelled SAT catalogue codes and verified totals, and query the SAT's public status service to see whether an invoice is still valid. It also generates coherent test people and companies, all read-only and without API keys, certificates or PAC contracts.

Enables AI agents to permanently remove personally identifiable information from PDF documents, returning redacted files with the sensitive text deleted rather than merely covered. Supports scanned documents, multiple languages, entity types, and optional human review.

MCP Server for Swiss federal law — search the SR, monitor legal changes, and query BBl/treaties via Claude Desktop or Claude.ai.

Enables AI agents to safely query FINOS data standards with typed, read-only tools for AIGF risks and controls, CDM type and validation, and FDC3 intents and context schemas.

Enables AI agents to stamp, cancel, and query Mexican CFDI 4.0 invoices through MCP tools, with support for local stdio and hosted HTTP transport.

Enables AI agents to query Hungary's official legislation database (NJT) using native ELI identifiers, retrieving metadata and full text with verifiable citations.

Query Lithuanian data protection regulations, decisions, and requirements from VDAI directly from MCP-compatible clients like Claude or Cursor.

Enables AI assistants to query Taiwan's legal databases including court judgments, regulations, constitutional interpretations, and engineering committee letters, with automatic updates and offline caching.

Query Irish competition data from CCPC (Competition and Consumer Protection Commission) — regulations, decisions, and merger control — directly from AI assistants via MCP.

Enables an AI assistant to redact text and, more importantly, files without reading them, since file redaction and restoration happen locally and only counts are reported, keeping personal data out of the conversation. It exposes tools for redacting text, writing a redacted copy of a UTF-8 file with an owner-only restore mapping, and putting original values back offline.

MCP server providing governed access to board meeting data, with tools to query meetings, motions, and documents, automatically applying anonymity policies before returning answers.

Enables AI agents to sign contracts, release escrow, query portfolios, and verify on-chain proofs via QuickContract.

Enables AI agents to query China's GB/T 47746—2026 customer-service compliance standard, providing clause-referenced answers, self-check lists, and standard metadata via MCP tools.

Query Estonian cybersecurity data -- regulations, decisions, and requirements from RIA/CERT-EE -- directly from any MCP-compatible client.

Query 37 EU regulations — from GDPR and AI Act to DORA, MiFID II, eIDAS, Medical Device Regulation, and more — directly from Claude, Cursor, or any MCP-compatible client.

Query Swedish financial regulation data — regulations, decisions, and requirements from Finansinspektionen — directly from Claude, Cursor, or any MCP-compatible client.

Query Romanian data protection data — regulations, decisions, and requirements from ANSPDCP — directly from Claude, Cursor, or any MCP-compatible client.

Query Slovak data protection regulations, decisions, and guidelines from ÚOOÚ SR directly via MCP-compatible clients like Claude or Cursor.

Enables AI assistants to query official Polish Sejm data and the ELI legal acts database for deputies, clubs, committees, votes, interpellations, bills, proceedings, transcripts, and legal acts, with source links.