> The investing tools index.

validityBase makes the history of data, signals and track records independently verifiable and helps to package data for systematic investors.

Weekly sovereign risk ratings for 50 countries — CBMSRR scores currency and monetary stability, GMVRR scores bond price vulnerability, both 0-100 on a consistent global scoring framework.

Tracks prediction market trades, crypto whale activity, liquidations, and real-time news in a unified terminal interface.

Extracts structured data from SEC filings in real time, monitors dilution events, offerings, registrations, and compliance status, delivering proprietary datasets and alerts via API and web platform.

Enriches SEC Form 4 insider purchases with 70+ data points, AI synthesis, filterable dimensions, and tracked returns from filing date to surface high-conviction buys.

Provides institutional-grade metrics, dashboards, and research for crypto protocols, stablecoins, prediction markets, and tech equities with fundamental analysis across 600+ assets.

Scrapes structured data from websites using AI-generated scrapers with automated maintenance, proxy infrastructure, and data quality monitoring.

Aggregates alternative data on congressional trading, insider transactions, hedge fund activity, lobbying, government contracts, and corporate political contributions for equity research.

Provides a suite of venture capital analysis tools including fund benchmarking, unicorn tracking, SPV calculators, IPO dashboards, and startup data across 45+ free tools

Reverse-engineers products into component trees and supplier networks using AI to surface hidden suppliers, concentration risks, and investment signals.

Converts investment theses and market narratives into live playbooks with backtesting, automation, data APIs, and 24/7 agent execution

Aggregates healthcare-specific financial data from 125+ sources into an AI-native terminal for sector-focused research and analysis.

Provides AI-based investment research platform with proprietary data covering accounting analysis, fraud detection, executive backgrounds, business fundamentals, and earnings calls for institutional investors.

Provides AI-powered investment property search, property analysis reports, and real estate data APIs covering 150M+ US residential properties with computer vision-driven renovation estimates and investment scoring.

Aggregates global country statistics, economic indicators, and commodity data from sources like World Bank and USDA into searchable visualizations and comparative tools.

Provides downloadable CSV datasets covering US housing market metrics including prices, inventory, buyer/seller balance, luxury market activity, and financing trends

Provides alternative data scraped from the web covering store locations, job listings, product pricing, real estate listings, car inventories, and app engagement metrics across 450,000+ companies.

Tracks institutional investor 13F filings, insider transactions, 13D/13G disclosures, and mutual fund holdings with backtesting and portfolio replication tools

Provides a sortable database of stocks with short interest above 20 percent, displaying float, outstanding shares, and industry data across major US exchanges.

Tracks social media mentions and sentiment across Reddit, Twitter, and other platforms to surface trending stocks and crypto based on retail discussion volume.

Operates an AI agent orchestration platform enabling users to build, deploy and monetize autonomous trading agents across prediction markets, DeFi protocols and on-chain venues

Operates a two-sided insights platform acting as counterparty for proprietary data transactions between parties.

Generates KPI forecasts for public companies using consumer search trends, web traffic, and social sentiment data to predict earnings metrics before official releases

Catalogs screenshots and design patterns of SaaS pricing pages for product teams building or auditing their own pricing.

Tracks real-time options flow, dark pool activity, congressional trading, Greek exposure, and unusual stock market data via web platform and API with 100+ endpoints.

Tracks and analyzes stock trades disclosed by members of the U.S. Congress in real time using AI pattern recognition.

Aggregates and normalizes prediction market data from Polymarket, Kalshi, and other platforms through a unified API with SQL access and bulk exports

Tracks real-time positions and performance of high-profit Polymarket wallets with AI-powered alerts and confidence scoring.

Provides real-time weather observation data and model forecasts for trading weather derivatives on platforms like Kalshi and Polymarket

Tracks large cryptocurrency transactions across 13+ blockchains in real-time and provides customizable alerts, on-chain analytics, and institutional movement monitoring via dashboard and API

Extracts and monitors structured data from Shopify stores and US building permits via pay-per-record tools on Apify.

Tracking OpenAI, Anthropic & xAI career pages via their public APIs. No scraping required.