"Exploring AI Tools and Resources on GitHub" matching MCP connectors:

Serves your design system and coding standards to coding agents, so they stop guessing.

Conformance checker for MCP servers. Free, no key, verdicts recomputable and re-measured daily.

Paid-verified directory of x402 APIs — we pay endpoints real USDC and confirm settlement on-chain.

Author and validate Calaf workspace seeds against the app's real importer. No account needed.

Uptime monitoring: create and manage HTTP, API, SSL, ping, port and domain checks

Discovery, OAuth, project operations, and exact project MCP handoff for Spala backend projects.

Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting

Steam profiles, SteamID conversion, bans, FACEIT stats, friends and comparisons. Free, no API key.

Generate synthetic random user data for testing, demos, and development without using real persona.

Free Qwen3.8-27B gateway with isolated Minis provider, SSE, retry/failover, and MCP.

Deploy static sites from AI agents: deploy_site publishes files and returns a live URL in seconds.

Living docs and MCP context for GitHub repos — conventions, gaps, and source-cited pages on merge.

AI title risk analysis for Florida real estate closing docs. Get an API key at curagent.io

Plain-English git via MCP: 22 tools to branch, commit, push, and tag. No git jargon.

Generate, edit, and export data-architecture diagrams from your AI. Column lineage, PNG in chat.

Check if a task runs locally vs cloud. Save money on calls that don't need cloud inference.

QRetro retrospectives and planning poker over MCP: boards, action items, poker games, estimates.

Search, preview, install community Codex pet packs, and discover the pet request flow.

PDF engagement layer for apps and agents: tracking links, read analytics, and a full PDF toolset.

Search, buy, and manage domains, DNS records, orders, and NFSC balance on Namefi.