io.github.MeasureSpace/measure-space-mcp-server

MCP server for weather, climate, air quality, agriculture, pollen and geocoding from measurespace.io

io.github.isgudtek/mycrab-mcp

Instant public HTTPS URLs for AI agents via Cloudflare Tunnels. x402 custom domains.

io.github.shotwellj/air-blackbox

EU AI Act compliance scanner for Python AI agents — scan, analyze, and remediate

io.github.jellewas/eu-audit-mcp

Tamper-evident audit trail MCP server for EU AI Act & GDPR compliance.

io.github.SevaSk/nova-scotia-data-explorer

Query and explore Nova Scotia open datasets via the Socrata SODA API.

io.github.feedoracle/feedoracle-macro-mcp

Real-time macroeconomic signals for AI agents. 86 FRED series, regime classification, DeFi rates.

com.siliconfriendly/directory

Directory rating websites on AI-agent-friendliness. Search, lookup, and submit.

io.github.rishiatlan/claude-prompt-optimizer

Scores, compiles & optimizes prompts for any LLM. Zero AI calls inside. Freemium.

io.github.putput-io-dev/putput-mcp

File uploads for AI agents. Upload, list, and manage files. No signup required.

ai.scite/mcp

Ground answers in scientific literature. Search full text, evaluate trust, access full-text articles

dev.kaimeilabs/guardian-engine

Deterministic recipe verification engine — validates AI-generated recipes against master SOPs.

now.presso/presso

Connect e-commerce and marketing data to AI assistants via MCP.

io.github.Mediaeater/swarm-at

Settlement protocol for AI agent swarms — hash-chained ledger, trust, 48 blueprints, 18 tools

io.github.Anthony-Marcovecchio/prodlint

Production readiness for vibe-coded apps. 52 checks for security, reliability, and performance.

io.github.feedbk-ai/create-survey

Create AI surveys with dynamic follow-up probing directly from your AI assistant.

io.github.selfagency/beans-mcp

Interact with the Beans CLI issue tracker agentically

io.github.mnemox-ai/idea-reality-mcp

Pre-build reality check. Scans GitHub, HN, npm, PyPI, Product Hunt — returns 0-100 signal.

io.github.sns45/better-call-claude

Voice Calls, SMS, and WhatsApp for Claude Code with cross-channel context sharing.

io.github.joinQuantish/limitless

MCP server for Limitless Exchange prediction markets on Base

io.github.joinQuantish/kalshi

Self-hosted MCP server for Kalshi prediction market trading via DFlow on Solana

io.github.joinQuantish/polymarket

Self-hosted MCP server for AI agent trading on Polymarket prediction markets

io.philidor/defi-vaults

Search 700+ DeFi vaults, compare risk scores, analyze protocols. No API key needed.

io.github.codex-curator/studiomcphub

32 creative AI tools (18 free) for agents: generate, upscale, mockup, print, watermark.

io.github.manusa/podman-mcp-server

A Model Context Protocol (MCP) server for container runtimes (Podman and Docker)