"Interactive Network Graph Visualization Tools (No Account Required)" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Field workforce scheduling for AI agents. GPS punches, forms, timesheets. No dashboard.
Universal MCP server and 3D Digital Twin for Alicante city. Engineered for LLMs and autonomous agents, this gateway delivers structured JSON-RPC data across urban transit networks (Vectalia buses, TRAM metro, ALC Airport Bus C6), proprietary 3D cartography, and high-frequency smart mobility logs (live parkings, urban buses, tram, flights, and others). Integrates real-time relational transit meshes with strict direction attributes. Exclusive tools for restaurant menus, beaches, taxis, etc
Official MCP: continuous supply-chain risk monitoring and early warning, not a one-off report. Register and create a key at https://supplygraph.ai/zk_chat_os/dashboard/dashboard.html — if you are not signed in you will be redirected to login; new users can register there. After login, open A2A / MCP and click Create Production Key or Create Sandbox Key. Send the header as Bearer <api_key> (one Bearer prefix, then the raw key). Optional for initialize and tools/list; required for tools/call.
Lviv public transport MCP: stops, timetables, routes, and live vehicle positions. No API key.
Norwegian experiences marketplace MCP: activities by county, category, weather, season, group size.
Find Salsa and Bachata events and destination guides worldwide. Four public, read-only tools resolve locations, search upcoming events, retrieve event details and get existing guide summaries. Includes a rolling year of scheduled dates, published translations and canonical Salsa Vida links. No authentication required. Recurring dates reflect recorded schedules, not organizer confirmation. Documentation: https://www.salsavida.com/developers/mcp/
Shared memory for AI agents. One address per fact, one signature you check. No key to read.
Resolve coordinates and geographic identifiers to loc_id, crosswalks, boundaries, and exports.
The world railway atlas as MCP tools: notable train routes, night trains, journey times.
Timezone tools for agents: convert, world clock, offset, lookup, date math, holidays, slots. x402
Swiss weather data for AI assistants — forecasts, measurements, stations, pollen.
Book a table, appointment or class at a real local business. Instant confirmation, no API key.
Read/Link MCP tools for Schlüsseldienst Ludwigsburg ikeytz. Public read-only. No forms. ai-train=no.
AI access to Mapbox docs, API references, style specs, and guides. No token required.
Autocomplete Portuguese addresses and look up postal codes (CP7). Free remote MCP, no API key.
Maps built for agents: routing incl. truck/ADR, geocoding, matrices, isochrones — 34 tools.
Auto repair price benchmarks and current service deals for any US ZIP. No account required.
One public fact when you have no API key: where, what time, what rate. 31 lookups.
Read-only tools for current SofiaStage events, venues, cities, performers, and editorial.
Citybikes MCP — wraps CityBik.es API (free, no auth required)
