"List of Easy-to-Use Free MCP Servers for Proof of Concept Development" matching MCP servers:

Provides access to 250,000+ Canadian government datasets and specialized querying of transportation infrastructure including bridges, airports, cycling networks, transit systems, railways, and tunnels across multiple provinces.

Enables AI agents to call 16 small, deterministic, read-only tools over a free, no-auth remote streamable HTTP MCP endpoint, covering business idea scoring, price headroom, hotel OTA commissions, open-source SaaS swaps, ads policy notice risk, App Store 4.2 prechecks, and Japan trip planning. Each tool is also exposed as a plain JSON API with OpenAPI docs.

An MCP server that lets users find nearby shops and POIs around a location and find targets such as gas stations or charging points within a given radius along a driving route, using the Amap (Gaode) Web Service API with built-in API key entry and validation.

Enables AI assistants to search and compare airport lounges worldwide and check access eligibility by credit card, membership, airline status, or ticket class, with optional sign-in for logging visits, writing reviews, and maintaining a wishlist.

This MCP server provides accessibility risk assessment for Seoul subway trips, considering wheelchair, stroller, and other mobility constraints. It offers tools to check station facilities, elevator status, and calculates risk scores for routes based on a deterministic engine.

Enables rapid exploration and integration of Omelet's Routing Engine and iNavi's Maps API for building Transport Management Systems, providing endpoint discovery, schema exploration, integration patterns, and troubleshooting guides.

An MCP server that enables interaction with the Transport Department of Puducherry's API services through natural language, providing access to transportation-related data and operations.

Enables real-time one-way and round-trip flight searches from any MCP client without an API key or account, returning live fares, historical price insights, and bookable links supported by disclosed sponsored cards.

MCP server for SYMONE — search motorcycle transport routes in France. Paris↔Marseille from 299€. No auth required.

An MCP Server that enables interaction with Maharashtra's Motor Vehicle Department API, allowing users to access transportation-related services through natural language requests.

Enables AI assistants to access real-time Transport for London data, including tube/bus arrivals, line status, journey planning, and disruptions.

Read-only MCP server for vessel identity lookup, AIS-style positions, tracks, port calls, carrier schedules, vessel schedules, and delay heuristics with source attribution and BYOK provider support.

An MCP server that enables AI assistants to book and manage Uber rides, including getting price estimates, requesting rides, checking ride status, and canceling rides.

Read-only MCP server to query official DER SP penalty data, with pay-per-use credits and works with any MCP client.

MCP server for querying traffic fines from the official Campina Grande, PB, Brazil source via a single read-only tool, with pay-per-use credits and no platform credentials.

Enables querying official Brazilian ANTT data on international road freight transport (TRIC) through a single read-only tool, with prepaid per-use pricing.

Enables AI agents to track ocean shipments and containers via Terminal49, submitting bill of lading, booking, or container numbers to retrieve tracking IDs, shipment details, container status, holds, demurrage last free days, and normalized transport events. Works through a Pipeworx gateway endpoint or as a local stdio MCP server.

Track ocean containers across 200+ shipping lines by container, bill of lading, or booking number — live milestones, vessel positions, ETAs, and demurrage & detention free time.

Consult DNIT traffic fines for companies by CNPJ from official source. Provides a read-only tool to query vehicle infractions registered against a CNPJ.

Enables read-only, official-source lookup of Brazilian DNIT traffic fines through a hosted MCP server, using pay-per-query prepaid credits without requiring platform credentials.