"National Rail" matching MCP servers:

MCP server for querying Brazilian electronic service invoices (NFSe) from the national portal. Allows AI agents to authenticate with digital certificates and search, detail, and download PDFs of issued NFSe.

Enables keyless access to German and European rail and public transport data, including station search, live departures and arrivals, and multi-leg journey planning with real-time updates.

Enables querying LA Metro bus and rail route rosters, stop locations, and live service cancellations from Metro's open API.

Enables keyword search across the US National Archives Catalog, fetching full archival records and linked digitized scans with public-domain download URLs.

Facilitates retrieval of National Park Services data using the NPS API, allowing users to list national parks by state and access detailed information about specific parks.

Provides live UK rail data including station search, departures, arrivals, service details, and pre-filled Trainline booking links.

Enables querying US railroad accident, derailment and highway-rail grade crossing incident reports filed with the Federal Railroad Administration from 1975 onward, returning per-report detail on railroad, cause codes, location, casualties and damage, plus grouped counts and totals by railroad, cause, state or year. A keyless, read-only integration that queries the live federal datasets on each call.

The company registry MCP: company data for AI agents, any country. One MCP server and REST API over national business registries — Norway (Brønnøysundregistrene / Enhetsregisteret, lookup by organisasjonsnummer/orgnr, VAT status) and the United Kingdom (Companies House, lookup by company number, accounts and confirmation-statement deadlines). Five tools: lookup_company, search_company, company_dea

An independent MCP server, not affiliated with the National Bank of Georgia (NBG), for its official lari (GEL) exchange rates: the rate on any date, exact conversions rounded the way a ledger posts them, batch conversions and up to a year of history. Handles per-unit quotes, weekend and holiday carry-over and NBG's publication time.

Search across a billion+ documents including academic papers, books, code, legal cases, forums, and Wikipedia. Provides search and detail tools for various content types.

Enables MCP clients to search, read, and manage a self-hosted mailbox over JMAP, including attachments with OCR, sending, drafts, and contacts.

Enables querying of a locally pinned snapshot of the Education-to-Workforce Indicator Framework — 99 indicators and 11.8M observations — to browse questions, describe metrics, resolve places, and fetch or rank data across national, state, county, and district levels.

An MCP server for Grafana Loki that enables LLMs to query, tail, and analyze logs, featuring fuzzy container-name matching, compact output, and tools for log patterns, volume, and label discovery. It can run as a local stdio server or a containerized HTTP service.

Access French geographic data from IGN (Institut national de l'information géographique et forestière) including cadastral parcels, agricultural land registry, protected natural areas, urban planning zones, and wine appellations through natural language queries.

MCP server for the NIST National Vulnerability Database — lets AI assistants search CVEs by keyword, severity, CPE, CWE, KEV status, and date range via natural language.

Decodes HTTP 402 challenges into exact payment and retry steps, recommends a payment rail from stated requirements, and searches an open registry of scored payment solutions with scheme references and support probing. Every tool is read-only, so nothing can spend money.

Provides an LLM agent with extreme value statistics tools for tail risk analysis, including peaks-over-threshold GPD fitting, VaR and Expected Shortfall estimation, return levels, threshold-stability diagnostics, and out-of-sample VaR backtesting.

7M+ real estate transactions from Poland's RCN registry. Search, compare, and analyze prices

Enables AI apps to securely read, search, organize, draft, attach files to, and send email across up to five self-hosted IMAP/SMTP mailboxes, with sending only after explicit user approval.

A Model Context Protocol (MCP) server for searching the National Provider Identifier (NPI) registry. This server provides tools to search and retrieve information about healthcare providers and organizations in the United States.

Exposes Brazilian public data — postal codes (CEP), company registrations (CNPJ), CPF/CNPJ validation, banks, national holidays, municipalities, and DDD area codes — as MCP tools and resources, backed by BrasilAPI, ViaCEP, and IBGE with caching, fallback, and rate limiting. Any MCP client such as Claude Desktop or Claude Code can query and validate this reference and registration data through natural language or programmatic calls.

AI intelligence oracle + cross-border settlement rail. 10-layer Stability Oracle (climate, macro, FX, ESG, supply chain) with x402 pay-per-call data API. USDC/EURC settlement on Base at 1.385% all-in. GENIUS Act + MiCA + Basel III compliant.

Enables users to calculate UK take-home pay and tax liabilities for 2025/26 and 2026/27, covering regional and Scottish income tax bands, National Insurance, student loan repayments, pension effects, tax codes, and marginal rates including the 60% tax trap.

An MCP server that gives AI assistants direct access to the FEMA National Flood Hazard Layer (NFHL) for flood zone lookups, FIRM panel information, and flood map data in the United States.

An MCP server that provides full email management for Yahoo Mail via IMAP, including tools to list, read, search, delete, archive, flag, and move emails, with secure OAuth authentication and support for local and remote deployments.

Enables LLMs to access Brazilian public data through MCP tools for querying CNPJ, CEP, banks, and national holidays.

Get phone numbers in 120+ countries and manage calls, texts, and email through one Hail account. Hail handles registration, including US A2P 10DLC, and tracks email deliverability. Use MCP, the API, or the CLI without stitching separate providers together.

The deterministic fact-verification layer for AI agents. Validates the structured facts an agent emits — IBANs, payment cards, VAT and national tax IDs, crypto and bank addresses, domains, emails, phone numbers, securities and academic identifiers, plus dates, currencies and holidays — against checksums and curated authoritative data, not guesses.

Enables AI assistants to look up Japanese statutes and articles as of a chosen date, compare old and new versions, full-text search law bodies, and search National Diet session records. It also verifies whether legal citations in a document actually exist and traces which provisions cite or are cited by a given article.

Xynaptic MCP server: 200+ pay-per-call data & AI services for agents — crypto, French company registry, US/EU securities, banking, health, energy, rail, plus a Developer Kit (code review, tests, security audits). USDC via x402, no API key. Node 18+, stdio.