Open-Dev-Society / OpenStock

Open-source stock market dashboard for tracking prices, price alerts, watchlists, and company insights across several markets.

hanzohanzhe / Grandet

Find the cheapest API for any model and connect it from your AI agent: Grandet Skill and an anonymous MCP server, backed by listed prices from 1,800+ official, inference and relay providers on grandet.ai.

Samffprice / loopcut

Loopcut: an AI agent that works inside Blender. A fork of Blender (GPL).

dimthink / PriceAI

AI 订阅卡网渠道比价工具：聚合100+卡网渠道包含 ChatGPT、Claude、Gemini、Grok 等多渠道报价，展示有货最低价、库存状态和原站购买链接。

tourmind-com / Tourmind-Booking-Skills

AI agent skills for end-to-end hotel and flight booking—compare live hotel rates across leading OTAs and suppliers, search and verify real-time airfares worldwide, book stays and flights, and manage reservations, hotel cancellations, and payments via the TourMind API.

fzn0x / idx

Analyze the Indonesian stock market (IDX/IHSG) from web terminal, CLI, or any AI agents via MCP server. IHSG Prices, Fundamentals, and Screening. Free and No API keys required. Changelog: https://github.com/fzn0x/idx/blob/main/CHANGELOG.md

dgtlmoon / changedetection.io

Best and simplest tool for website change detection, web page monitoring, and website change alerts. Perfect for tracking content changes, price drops, restock alerts, and website defacement monitoring—all for free or enjoy our SaaS plan!

Polytutor-AI-Labs / polymarket-black-scholes-hft-bot

Real-time HFT bot for Polymarket crypto Up/Down markets combining CLOB order books, Chainlink feeds and multi-exchange prices with TWAP and Black-Scholes probability models; paper mode and backtests.

Mathieu2301 / TradingView-API

📈 Get real-time stocks from TradingView

lklbar666 / mcd-saver-checkup

麦当劳省钱体检：不看你想吃什么，先看你已经亏在哪。基于麦当劳中国 MCP 的差价审计 Skill——枚举所有买法，用 calculate-price 逐个复算，报差额、归因与凑单临界点。

marclou / mailcheap

Newsletters where you pay for the emails you send, not for dormant subscribers, at a fraction of the price of beehiiv and the like. Open source: self-host it, or use mailcheap.ai.

ronitgupta138 / Apex-Matching-Engine

⚡ Ultra-Low Latency Continuous Double Auction Matching Engine in Java 21 Loom. In-memory L2 market depth, price-time priority, STOMP WebSockets, 50k+ ops/sec.

go-taas / go-taas

Open-source Token as a Service (TaaS) platform on Kubernetes — deploy LLMs, price by model × GPU, and meter/bill usage via an OpenAI-compatible API.

datadrivenconstruction / OpenConstructionERP

Open-source construction ERP - BOQ, PDF/CAD/BIM takeoff, AI cost matching, 293 guided cases. 120,000+ priced positions, 44 languages, 190+ modules, cost data for 40+ markets. AGPL-3.0. pip install openconstructionerp

Fei2411 / real-api-pricing

真实 API 定价：订阅月费 ÷ 实际可用 token，含额度、单价与分榜帕累托图。Real API pricing: subscription fee ÷ usable tokens, with allowance, unit-price, and leaderboard Pareto charts.

scenario-labs / skills

Get production-ready images, video, audio, and 3D from any AI agent: skills that pick the right model, price before spending, and keep characters and brands consistent through the Scenario MCP, plus expert teams that drive Blender, Maya, ZBrush, Unreal, and Unity.

yuxinlaile / McD-saver

🍟 麦麦省钱助手 —— 麦当劳中国官方 MCP 的省钱点餐 Agent Skill：官方 calculate-price 实时核价 + 券组合优化 + 沉默成本体检与多单用券排程，官方券/套餐/团购券/积分四渠道同口径算终局价。免登录在线试算。

egmalt / house-planner

Self-hosted house planner: true-scale 2D floor plan, 3D, satellite map overlay, sewer, electrical, water and underfloor heating with calculations, priced bill of materials. React + PHP, no database. By the team behind homedesignsai.pro

qixing-jk / all-api-hub

All-in-one New-API/Sub2API account hub: balance/usage dashboard, auto check-in, one-click keys, price comparison, health checks, plus advanced channel management | 一站式 New-API/Sub2API 等中转站账号管理：余额/用量看板、自动签到、密钥一键使用、价格对比、可用性测试，另提供高级渠道管理

ets-public / poe2-upgrade-checker

Free Path of Exile 2 overlay: press F2 on an item to see if it’s really an upgrade for your build, judged by Path of Building’s own calculations. Finds better gear on the trade site within your budget.

sepehr071 / awesome-iran-mcp

36 MCP servers (469 tools) that give AI agents the Iranian web: Digikala, Torob, Divar, Snappfood, Jabama, MrBilit, Paziresh24, Taaghche, qavanin.ir laws, tax, news and more. Prices in Toman.

dengmeiluan / ticket-monitoring

✈️ 自托管的多渠道机票价格监控：五平台明细采集 → 钉钉图文推送 → 达标四层强提醒。国内航线与国际航线（五洲目的地）同一套采集-判定-推送链路；数据留在本机，配置全在网页，开源免费。

TrentIndeed / kinetiqgym

Kinetiq Gym: a programmable smart gym built as open hardware, in development. Website, build preview, docs and priced parts lists. CAD, build files and software are released after the prototype is tested.

jez500 / pricebuddy

A self hostable app that tracks prices and sends you notifications when prices match your preferences

Leo4815162342 / dukascopy-node

✨ Download historical and real-time price tick data for Crypto, Stocks, ETFs, CFDs, Forex via CLI and Node.js ✨

FinMind / FinMind

Open Data, more than 50 financial data. 提供超過 50 個金融資料(台股為主)，每天更新 https://finmind.github.io/

Akkudoktor-EOS / EOS

This repository features an Energy Optimization System (EOS) that optimizes energy distribution, usage for batteries, heat pumps& household devices. It includes predictive models for electricity prices (planned), load forecasting& dynamic optimization to maximize energy efficiency & minimize costs. Founder Dr. Andreas Schmitz (YouTube @akkudoktor)

JackPriceBurns / foxhollow

Foxhollow: a native port of Star Fox Adventures built on the SFA decompilation and Aurora

ARahim3 / cachebeat

A tiny Claude Code skill that keeps your prompt cache warm during idle sessions, so your next message reads from cache instead of paying full price.

Roclp / TI2V-Jailbreak

Code for **"The Price of Consistency: Exploiting Visual Anchors for Multimodal Jailbreaking in Video Generation"** (ACM MM 2026).

chengzuopeng / stock-sdk

为前端设计的无需 Python、无需后端服务、零依赖的获取股票数据 JavaScript SDK。

YoungCan-Wang / WyckoffTradingAgent

Open-source Wyckoff trading agent and AI stock screener for volume-price analysis, A-share screening, CLI workflows, and MCP tools.灵感来自秋生trader @Hoyooyoo

Cybrarist / Discount-Bandit

A Multi-User Selfhosted price tracker for Amazon, Aliexpress, ebay and many more along with custom stores. Get notified when price matches one or more criterias set by the user

Vladimir-Human / ru-marketplace-mcp

Одиннадцать маркетплейсов и недвижимость Циан как MCP-серверы: Wildberries, Ozon, Яндекс Маркет, Детский мир, Авито, AliExpress, Taobao, Мегамаркет, Lamoda, DNS, Ситилинк, Циан. Плюс сравнение цен по всем товарным источникам одним вызовом. Только чтение, ключи не нужны.

cporter202 / ecommerce-intelligence-apis

A curated directory of ecommerce intelligence APIs for products, prices, reviews, sellers, and marketplaces.

keyaruga33 / nerkh-widget

ویجت KDE Plasma 6 برای نمایش لحظه‌ای نرخ ارز، طلا، سکه و رمزارز؛ سریع، زیبا و پویا روی دسکتاپ | A beautiful, dynamic KDE Plasma 6 widget for real-time currency, gold, coin and cryptocurrency prices, exchange rates and market data directly on your Linux desktop.

sepehr071 / digikala-mcp

Unofficial read-only MCP server for Digikala: search products, find the cheapest real match, compare sellers, price history, reviews, deals and Fresh supermarket for AI agents. دیجی‌کالا، مقایسه قیمت، ارزان‌ترین، شگفت‌انگیز

QuantumOrb / QuantOrb

Memecoin holder scanner for Solana: see who really holds a token, how far the price falls if they sell, and what the owner can still change.

flexprice / flexprice

Usage-based pricing and billing for developers 🔓 Cloud or self-hosted ⚙️ No-code UI 💰 Realtime usage metering 🎟 Credits & top-ups 🔑 Control feature access

electricitymaps / electricitymaps-contrib

The open source repository for Electricity Maps data parsers that powers the world's most comprehensive electricity data platform

facioquo / stock-indicators-dotnet

Stock Indicators for .NET is a C# NuGet package that transforms raw equity, commodity, forex, or cryptocurrency financial market price quotes into technical indicators and trading insights. You'll need this essential data in the investment tools that you're building for algorithmic trading, technical analysis, machine learning, or visual charting.

dalisoft / awesome-hosting

List of awesome hosting sorted by minimal plan price

business-science / tidyquant

Bringing financial analysis to the tidyverse

The-FinAI / PIXIU

This repository introduces PIXIU, an open-source resource featuring the first financial large language models (LLMs), instruction tuning data, and evaluation benchmarks to holistically assess financial LLMs. Our goal is to continually push forward the open-source development of financial artificial intelligence (AI).

hypooo / app-store-price

App Store 价格查询 - 查询应用在不同地区的价格和内购信息

joaquinbejar / OrderBook-rs

A high-performance, thread-safe limit order book implementation written in Rust. This project provides a comprehensive order matching engine designed for low-latency trading systems, with a focus on concurrent access patterns and lock-free data structures.

matthewprice / JobFinderOS

An agentic job search that runs on Claude Code: a recruiter, a crawler, and a market analyst writing to an Obsidian vault.

mmdju / digikala-mcp

MCP server for Digikala: search, compare and price-check products on Iran's largest marketplace. Read-only, no API key. 19 tools, hosted on Cloudflare Workers.

nickelsec / bough

Claude Code, Codex and Pi write down everything you do. bough draws it and prices it: a day, the work inside it, every prompt, and what each piece cost. One Go binary, runs on your machine, sends nothing anywhere.

duceum / appstore-ppp-pricing-agent-skill

PPP pricing for App Store apps — bulk-update IAP & subscription prices in 175+ countries by purchasing power. Free CLI, agent-friendly (Claude Code, Codex).

jiangdaolia / dlsite-best-deal

DL Price Tracker + DLsite 优惠助手 为 DLsite 补充史低、理论优惠价、购物车门槛、优惠券/平台活动筛选，以及多语言版本比较的用户脚本。

PillCrew / PillCrew

Pilly - AI trading copilot for Solana memecoins. Live trending, crew verdicts, charts, price alerts, PnL tracking and a desktop pet that reacts to the market.

sepehr071 / snapp-mcp

Unofficial read-only MCP server for Snappfood and SnappMarket: search dishes and groceries, compare true prices with delivery, read menus, reviews and flash deals from Claude or Cursor. اسنپ فود، اسنپ مارکت، سفارش غذا

Deftera186 / tennoscope

Local-first Warframe companion: relic reward overlay and value advisor

lincwang123-bot / price-radar

AIradar · AI 订阅选购与续费雷达。比较 ChatGPT、Claude、Gemini、Cursor 的公开报价与购买条件，查看官方价格参考，保存目标价和到期提醒。AI subscription price comparison and renewal reminders.

novoads / agent-skills

AI video and image ads for marketers, built in Claude Code or Cursor and priced by a live estimate first.

uselotus / lotus

Open Source Pricing & Packaging Infrastructure

massive-com / client-python

The official Python client library for the Massive.com REST and WebSocket API.

JordiCorbilla / stock-prediction-deep-neural-learning

Predicting stock prices using a TensorFlow LSTM (long short-term memory) neural network for times series forecasting

CMSgov / price-transparency-guide

The technical implementation guide for the tri-departmental price transparency rule.