"Interactive Network Graph Visualization Tools (No Account Required)" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Go MCP server for GitLab: 2 dynamic tools reach 1000+ REST/GraphQL actions. Free/CE, no paid tier.
Riddle.com is a no-code platform for quizzes, surveys, personality tests, prediction games, interactive graphics, and leaderboards. Use the MCP to create, edit and analyze content.
Evidence-gated task verification for AI agents. Decompose goals into acceptance criteria, attach proof (screenshot, curl, file), independent LLM judge accepts or rejects. 24 tools. Hosted remote MCP (streamable-http, OAuth 2.1 + DCR).
AI-first file sharing and collaboration. 251 tools give agents a full workspace: file storage, branded shares, comments, workflows, and built-in RAG. 50GB free, no credit card.
The official Svelte MCP server providing docs and autofixing tools for Svelte development
SaaS intelligence for AI agents. 5 unified tools cover 1,000+ services with 91-96% token savings.
Educational MCP server with 17 math/stats tools, visualizations, and persistent workspace
Spain legal MCP for visas, residency, Beckham Law, NIE/TIE, nationality, tax, tools, and handoff.
Build, publish and analyze quizzes, polls, forms and personality tests. Riddle account required.
Search 438 game outsourcing studios by service, country, engine and platform. No API key.
Compliance infrastructure API connecting AI agents to Norwegian government systems (Altinn, BRREG).
Anonymous read-only Formula 1 tools, resources, prompts, completion, and interactive dashboard.
US tariff & trade truth: duty actually paid by origin/HS 2017+, HTS rulebook, CBP rulings. No key.
US tariff & trade truth: duty actually paid by origin/HS 2017+, HTS rulebook, CBP rulings. No key.
Search and read the public Applivery docs (MDM & app distribution). Read-only, no auth.
Twitter/X, Instagram, Reddit & TikTok data for AI agents. Billions of posts. No API keys.
Browser-based VR public speaking training with AI feedback. No headset required. Six MCP tools: list pricing plans, 3D practice environments, audience use cases, competitor comparison, FAQs, and quick-start guide.
