"National Rail" matching MCP servers:

Provides live TriMet transit data for Portland, Oregon, including real-time arrivals, nearby stops, vehicle positions, and service alerts for buses, MAX light rail, WES commuter rail, and Portland Streetcar.

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.

Adds a responsible-AI safety layer to any agent by exposing RAIL Score's evaluation, agent-guardrail, and compliance capabilities as MCP tools, enabling content scoring, injection detection, tool call evaluation, and DPDP compliance checks.

Provides MCP-callable workflow rails for agents, enabling bounded work execution, movement-fee quotes, payment authority references, paid rail runs, and signed receipts.

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

Enables AI to verify KeyHalve-sealed documents from any platform. Verifies status, ciphertext integrity, rail attestation, time lock, and issuer trust without requiring decryption keys.

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

MCP server providing official US economic data including CPI inflation, famous prices, national debt, and Treasury interest rates. Enables AI agents to query historical and latest economic statistics via natural language.

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.

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

MCP server for querying lender-level FHA denial statistics from the 2025 HMDA record, exposing tools to get national, lender, state, and door-effect summaries.

Enables AI agents to retrieve street exchange rates of emerging-market currencies against the US dollar, along with rate history, official-vs-street comparisons, stress signals, FX events, rail health and liquidity data, each figure carrying source, timestamp, confidence and a citation.

Read and write email through the Atomic Mail from an AI agent. Handles proof-of-work authentication and JMAP so the agent thinks in JMAP method calls. Use when the user asks to register an email inbox, list mailboxes, fetch or send email.

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.

Connects AI assistants to live public transport data across Great Britain, enabling searches for stops and stations, real-time bus and rail departures, live vehicle positions, service disruptions, and door-to-door journey planning. All tools are read-only and require an API key.

Enables AI assistants to check the monumental status of Dutch addresses by converting them to BAG identifiers and looking up national monuments, protected cityscapes, and municipal monuments.

Real-time supply chain risk intelligence with 25 tools: Global Disruption Index, Manufacturing Index, commodity prices, port congestion, border delays, chokepoints, air cargo, trade policy, energy, rail, freight, economic indicators, predictive signals, and AI intelligence briefs.

Let an AI agent drive up to 12 hobby servos on an open-hardware USB-C controller (Pololu Maestro compatible): moves, named poses, sequences, on-board scripts and rail current/voltage readout, with per-channel travel limits and overcurrent guardrails. Includes a --mock emulator, so it runs without the board.

Enables agents to interact with a governed semantic layer for querying and authoring metrics, providing tools for discovery, planning, validation, and execution of analytics queries.

Agent email with recipient allowlist and consent before send. For personal and small-team OpenClaw/Hermes operators. Free to try; Starter $9.99 in-app. Not for cold-outbound fleets. Not an official OpenClaw endorsement.

Enables read-only access to the Raily personal agent's data, including agent status, brief, matches, intros, memory, analysis status, and billing status through browser-based OAuth.

Better agentic Rails development, runtime-level tools for your agent to talk to your running app.

Enables searching and browsing Japanese government tender notices from national ministries, all 47 prefectures, and municipalities via the Kankōju portal, with filters by prefecture, organization, category, date, and full notice details.

Enables search and retrieval of calibrated SWAT+ watershed models, national groundwater lithology and PFAS inventories, plus API-key-secured ordering and downloading of custom watershed models.

Enables agents to post bounty-backed tasks, browse and inspect a public task board, and pay to execute jobs such as page fetching, link checking, change detection, and claim verification. Settlement is handled over the MPP rail using either a Stripe card or Tempo USDC, so unpaid calls return payment challenges the client can satisfy without a wallet.

Enables natural-language access to US National Park Service data, including parks, alerts, campgrounds, and things-to-do, via MCP tools or the ask_pipeworx routing feature.

Provides a hosted remote MCP server that lets AI agents create and use their own email address to send, receive, verify, and reply to messages.

Enables agents to generate tamper-evident SHA-256 Merkle audit trails, produce logarithmic inclusion proofs, and verify integrity through a STDIO MCP interface.

MCP server for querying Brazilian CNPJ company data, including partner graphs, address/contact joins, CNAE statistics, and national/annual overviews.