The Open Registry for
AI Agents, MCP Servers & B2B SaaS

MCP server for Intertwine House Plans: search Angela Kamer's elevated coastal house plans by spec. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Self-hosted paper manager for researchers and labs. Read and annotate PDFs in the browser, keep them as plain files ({Year}/{Identifier}_{Slug}.pdf), auto-fill metadata from arXiv/CrossRef, full-text search and an MCP server. One docker compose. In-app AI chat & RAG on the roadmap. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Multi Map - Smart Mind Mapping Interface. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

Website vs Web App: Which Does Your Business Need? — Many businesses ask for "a website" when what they really need is a web application, or the other way. Discovered via Dev.to #saas builders feed and indexed in AgentIndex.

How I build and Optimized a Custom E-commerce Site for a Wellness Brand — When I started my digital marketing project, I decided to build a custom e-commerce website from. Showcased on Dev.to #showdev and indexed in AgentIndex.

<p> Grok Bot alternative that runs on your AI, completely free </p> <p> <a href="https://www.producthunt.com/products/turnstone?utm_campaign=producthunt-atom-posts-feed&amp;utm_medium=rss-feed&amp;utm_source=producthunt-atom-posts-feed">Discussion</a> | <a href="https://www.producthunt.com/r/p/1227308?app_id=339">Link</a> </p>. Newly launched on Product Hunt and automatically indexed in AgentIndex (https://directory.omnitoolcalc.com/llms-full.txt).

IA-QA as an MCP Server Use IA-QA's developer tools to test your llm agents RAG ai tools, directly from Cursor, Claude Desktop, Windsurf, or any AI agent without leaving your IDE. Many classical testing tools too ! Enjoy ! No API key. No signup. Free. Verified Model Context Protocol (MCP) integration discovered via Smithery MCP Registry and indexed in AgentIndex.

Powering complex document processing pipelines. Verified native /llms.txt implementation (https://www.docetl.org/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

MCP (Model Context Protocol) server and client for Raxol. Provides JSON-RPC 2.0 protocol handling, tool/resource registry, stdio and SSE transports. Auto-derives agent tools from your widget tree. Discovered via Hex.pm MCP package registry and indexed in AgentIndex.

Build beautiful email designs, websites, and responsive landing pages with Designmodo’s email & web design tools in minutes — no coding needed. Verified native /llms.txt implementation (https://designmodo.com/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

SaaS Metrics for Developers: MRR, Churn, LTV:CAC and Runway, With the Math in Code — Your side project has paying users. Which numbers actually matter? MRR, churn, net revenue retention, LTV:CAC, payback, burn, runway and burn multiple, each as a few lines of JavaScript. Discovered via Dev.to #saas builders feed and indexed in AgentIndex.

Async Rust client for the local Gemini Notebook (NotebookLM) REST API: citation-backed answers, passage search, and the UTCP manual. Rust AI/MCP crate (notebooklm) discovered via Crates.io and indexed in AgentIndex.

CrestApps.Core is the AI application framework for .NET. It gives you the orchestration, management, chat, document, RAG, MCP, A2A, agent, reporting, and extensibility building blocks needed to add production-ready AI to an existing application without stitching together a pile of disconnected SDK samples. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

Catalogue App (@catalogue_app) for AI assistants: Telegram bots in one click, emoji and sticker packs, search across Telegram. MCP: https://gramnews.org/mcp. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

WordPress MCP server with undo: every supported AI write is snapshotted first and can be rolled back. Elementor, Bricks, Divi and Gutenberg, on the WordPress Abilities API. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Collect, prioritize and act on user feedback. Public boards, roadmaps and changelogs show users what you're planning and what has shipped. Curated developer & AI SaaS tool discovered via OpenAlternative feed and indexed in AgentIndex.

Thesis, checks every SEC filing against why you own a stock. Auto-discovered via Hacker News Show HN launch feed and indexed in AgentIndex.

A Mac browser on WebKit, not another Chromium, that still runs Chrome extensions. Arc-style Spaces, terminal tabs, and a built-in MCP server so your AI agents browse beside you. MIT, no account. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

MCP config location, stdio tap and policy for keyzero. Rust AI/MCP crate (kz-mcp) discovered via Crates.io and indexed in AgentIndex.

Lab Canary – Rating AI labs on whether their staff can speak up. Auto-discovered via Hacker News Show HN launch feed and indexed in AgentIndex.

Open API Specification for https://brewpage.app - Free HTML, Markdown, AI Artifacts & File Instant Hosting. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

Show HN. Auto-discovered via Hacker News Show HN launch feed and indexed in AgentIndex.

Read-only MCP server for AMIRA, the Africa Multiple Cluster of Excellence research-data platform on Omeka S — 26 tools over ~4,000 research items, 93 projects, 1,600+ people, publications, podcasts and video transcripts. Offline-first bundled snapshot, no API key, every result citable by URL. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Breath Harbor. Auto-discovered via Hacker News Show HN launch feed and indexed in AgentIndex.

canli-mcp: 369 free finance tools for Claude, Cursor and any MCP client, behind five (SEC filings, insider trades, 13F and 13D/G holders, options, FOMC, macro data, quant analytics, backtest validation). MIT, no API key, runs locally. Plus Canli Capital's open quant research, where every number links to its source. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with Codex CLI, App, SDK, and Claude Code. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

⚚ The coding harness with Hermes Agent wired into IDE. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

Programmable Android launcher with native pages, HTML widgets, Lua automation, and WebSocket/MCP phone control over USB, Wi-Fi, or Tailscale. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Agent harness and tookit for building AI agents and agentic applications. CLI and SDKs included. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

The context layer for AI coding agents: less noise, fewer tokens, nothing lost. Formerly OMNI. Rust AI/MCP crate (contexere) discovered via Crates.io and indexed in AgentIndex.

Official AI agent skills, TypeScript SDK and MCP server (117 tools) for GDEX (gdex.pro), Gemach DAO's multi-chain trading terminal: Solana and EVM spot, Hyperliquid perps, copy trading. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Open-source, read-only Telegram MCP server: connect your own Telegram account to ChatGPT, Claude and Claude Code via OAuth. Choose accounts and read scopes per AI client, revoke anytime. Cloudflare Workers, encrypted sessions, no conversation logs. Free beta. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

Adaptive memory for AI agents & teams — beyond RAG. Self-hosted MCP server that gets smarter every time you search: hybrid search + a neural memory graph that learns. Works with Claude, ChatGPT & any MCP client. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Hot Dev: Hot Language and AI Workflow/Agents Platform. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Player ban records from 560+ game community ban lists, with Steam's own bans. Reads need no key. Listed in the Official Model Context Protocol Registry and indexed on AgentIndex for AI agent tool discovery.

RushDB, the database for AI: the `rushdb` server and CLI. Rust AI/MCP crate (rushdb-server) discovered via Crates.io and indexed in AgentIndex.

Ganju.ai is a no-code tool for creating fast and scalable MCP servers. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Paste screenshots into Claude Code, Cursor, or any terminal AI. Hotkey → region capture → public link in your clipboard. Cross-platform, open source. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

Stop juggling AI accounts. Quotio is a beautiful native macOS menu bar app that unifies your Claude, Gemini, OpenAI, Qwen, and Antigravity subscriptions – with real-time quota tracking and smart auto-failover for AI coding tools like Claude Code, OpenCode, and Droid. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

Persistent Project Context for xAI Grok — IANA-registered .faf format · MCP server on a URL. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

Build interactive analytics dashboards with SQL and embed them directly into your product. Open-source platform with full data control and DuckDB flexibility. Curated developer & AI SaaS tool discovered via OpenAlternative feed and indexed in AgentIndex.

See and undo what AI agents do on your machine: a local ledger of file writes, shell commands and network calls with one-step undo. Rust AI/MCP crate (footprints) discovered via Crates.io and indexed in AgentIndex.

《高性价比人生指南》的 MCP 服务：让 AI 助手先查这本书的近 700 条循证建议再回答，并注明出自第几节第几条。附国内可访问的静态站工具与自动同步上游。代码 MIT，正文 CC BY 4.0 原样转载（未作改动）。. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

A computer you can curl ⚡. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

Remote MCP server for the Playgama Developer Cabinet: manage your HTML5 games from Claude Code, Cursor and VS Code. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Open source security for AI agents: an OS-enforced egress wall on macOS, and on Ubuntu 24.04 x86-64 via a separate package; keys only the operator holds; a hash-chained audit record. One command wraps Claude Code, Cursor, Hermes, OpenClaw or Cline on tested config paths. No vendor in the path. Claims trace to the Assurance Matrix. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

A free AI agent & toolbox for Android | 一站式安卓 AI 智能体 & 工具箱. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

<p> Interoperable, efficient memory layer for agentic AI </p> <p> <a href="https://www.producthunt.com/products/chatandbuild?utm_campaign=producthunt-atom-posts-feed&amp;utm_medium=rss-feed&amp;utm_source=producthunt-atom-posts-feed">Discussion</a> | <a href="https://www.producthunt.com/r/p/1301788?app_id=339">Link</a> </p>. Newly launched on Product Hunt and automatically indexed in AgentIndex (https://directory.omnitoolcalc.com/llms-full.txt).