MCP servers for repositories, version control, CI, error tracking, sandboxes and code execution. Each entry is scanned with the deterministic Capability-Flow Trust Model — grades are computed, never self-reported.
Automatic MCP server generation for NestJS applications
Hedera blockchain intelligence for AI agents. 23 tools across 7 modules — HCS, compliance, governance, tokens, identity, contracts, Fixatum DID. Pay per call in HBAR. No registration required.
rendoc MCP Server - Generate PDFs from Claude, Cursor, and other AI tools
MCP server for the BrainFuck programming language
Model Context Protocol server that wraps the CADLens REST API.
MCP server providing semantic CSS patterns optimized for AI code generation - supports Tailwind, Bootstrap, UnoCSS, Tachyons with 77% token savings
AI Companion MCP Runtime for agent presence events over stdio.
Browse the three.ws agent marketplace and skills catalog from any AI agent. browse_agents and browse_skills search & page the public listings; agent_detail and the category tools round out discovery. Read-only — no key, no signer, no payment.
MCP server that lets your coding agent (Claude Desktop, Cursor, Codex CLI, Claude Code, Continue) publish HTML and get back a shareable URL with viewer analytics — in one tool call. No account, link is the secret.
MCP tools for the 3d-agent stack — free text→3D (TRELLIS) plus paid 3D/avatar/rigging, pump.fun snapshots, ERC-8004 reputation, vanity grinder. Paid calls settled in USDC via x402.
SDK breaking-change tracker for AI agents — Anthropic/OpenAI/LangChain/Mistral SDK versions + diffs.
Swiss Army knife MCP server — 20+ developer utilities (base64, JWT, UUID, hash, QR codes, regex, timestamps, colors, and more) with zero API keys required
Fast, accurate domain availability checker MCP server for AI assistants
MCP server for generating daily standup notes from git commits
MCP server for IBM watsonx.ai by three.ws — chat, text generation, embeddings, tokenization, and model discovery with IBM Granite foundation models. Uses your own IBM Cloud credentials.
Korean ad-compliance linter for cosmetics and health-food marketing copy — detects prohibited claims with legal basis, severity, and safer alternatives.
OSS license metadata + compatibility checker MCP server.
SignForge MCP Server — Send documents for e-signature from Claude Desktop, Claude Code, Cursor, and other AI agents
Live coding-bounty deal-flow from verified-escrow GitHub bounties for AI agents finding paid work.
MCP server exposing the Calcuris tax engines — US income tax & paycheck, US property tax, Canadian provincial income tax, Australian stamp duty & income tax, UK dividend tax. Real 2026 rates, no API key.
MCP server that checks domain availability during brand naming — never recommend a name without a domain again
MCP server for planning software specs (PRDs) offline, in your editor — validate, render, and checklist tools for Claude Code, Cursor, and any MCP client.
MCP server that scans project dependencies for license compliance — detects conflicts, copyleft risks, and undeclared licenses
Model Context Protocol server for Gud API — let AI coding agents (Claude Code, Cursor, Windsurf, Codex, Cline…) create, run, and save API requests and collections your team can open in any VS Code-compatible editor.