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Add alpha by using alternative data about public companies and crypto assets
  1. Contora enables developers to build cutting-edge trading applications.
  2. Use our API to get real-time and historical information on 5,400 public companies and 8,800 cryptocurrencies and tokens.
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Contora crawls the deep web: social media platforms, github, job posting sites and more — to flesh out actionable insights
  • On public companies
  • On cryptocurrencies & tokens
Contora analyzes the full digital footprint of public companies from different corners of the Web, and currently we have more than 1 year of history for all the metrics listed below, daily. You just have to connect to our API and start receiving a ready-made data stream.
View all metrics View all metrics
  • Company's website
    • Alexa rank
      Alexa rank is a global website popularity ranking created by Alexa Internet company. It lets you know how popular your site is compared to all other sites. The metric is updated daily. The lower the number of it - the better
    • Website traffic
      Number of unique visits per month from Similarweb.com
  • Social media buzz
    • Ticker mentions on Reddit
      Number of ticker mentions on major subreddits. The metric is updated in real time
    • Ticker mentions on Twitter
      Number of ticker mentions across the whole Twitter platform. The metric is updated in real time
    • Ticker mentions in news outlets
      In Development
    • Viral posts
      Posts that went viral on Facebook, Instagram, and Twitter. The metric is updated daily
    • Followers in social networks
      Number of followers on Facebook, Instagram, Twitter, and LinkedIn. The metric is updated daily
  • Mobile stats
    • Last app release date
      Date of last release on AppStore/PlayMarket. The metric is updated daily
    • Average rating
      Average rating of the application on AppStore/PlayMarket. The metric is updated daily
    • Reviews growth
      Number of reviews of the application on AppStore/PlayMarket. The metric is updated daily
  • Hiring dynamics
    • Headcount growth
      Growth of the number of employees on LinkedIn. The metric is updated daily
    • Number of job openings
      Number of open job positions posted by company on Indeed/Glassdoor. The metric is updated daily
    • Overall rating from employees
      Rating from employees on Indeed/Glassdoor. The metric is updated daily
    • Diversity & Inclusion
      Diversity & Inclusion (D&I) rating of the company on Glassdoor. Each employee rates their understanding and sense of D&I at their specific company based on a 5-point scale
  • Other
    • Number of patents
      Number of patents registered by the company. The metric is updated weekly
    • Congressmen trading
      The trading activity of congressmen. The metric is updated weekly
    • Insider trading buy/sell
      Trading activity of insiders and executives of the company. The metric is updated weekly
  • Founding and executive team
    • Scoring founding team by LinkedIn CV
      In Development
    • Scoring founding team publicity
      In Development
  • Social buzz
    • Twitter activity
      Number of crypto ticker mentions across the whole Twitter platform. The metric is updated in real time
    • Reddit activity
      Number of crypto ticker mentions on Reddit and activity on coin's subreddit. The metric is updated daily
    • Discord activity
      Number of members on coin's Discord channel. The metric is updated daily
    • Telegram activity
      Number of members on coin's Telegram group and daily messages volume. The metric is updated daily
    • Number of mentions in news outlets
      In Development
  • Development activity
    • Number of Github contributors
      Number of active contributors to coin's repository. The metric is updated daily
    • Frequency of commits
      Commits frequency per month on Github. The metric is updated monthly
    • Last commit date
      Date of last commit released on GitHub. The metric is updated daily
    • Number of open pull requests
      Number of open pull requests. The metric is updated daily
    • Scoring contributors
      In Development
    • Scoring codebase
      In Development
  • Token technical design
    • Distribution of tokens
      In Development
    • Analytics of the largest wallets
      In Development
One API, many datasets
Stocks API
{
  "ticker": "TSLA",
  "exchange_name": "NASDAQ",
  "name": "Tesla",
  "website": "www.tesla.com/",
  "today_stats": {
    "employees_count": 46211,
    "glassdoor_job_openings": 3967,
    "indeed_job_openings": 6967,
    "overall_rating": 3.7,
    "alexa_rank": 1303,
    "website_traffic": 16271879,
    "number_of_mentions_on_reddit": 403,
    "number_of_mentions_on_twitter": 16324,
    "number_of_mentions_in_news": 43,
    ...
  },
  "historical_stats": {
    "linkedin": {
      "page": "/company/tesla-motors",
      "page_history": [
        {
          "date": "2022-01-01",
          "employees": 39423,
          "followers": 7647998
        },
        {
          "date": "2021-02-01",
          "employees": 39423,
          "followers": 7647998
        },
      ...
Crypto API
{
  "ticker": "MATIC",
  "blockchain_name": "Ethereum",
  "name": "Polygon",
  "website": "https://polygon.technology/",
  "today_stats": {
    "alexa_rank": 35403,
    "website_traffic": 439409,
    "number_of_mentions_on_reddit": 32,
    "number_of_mentions_on_twitter": 1243,
    "discord_members": 43540,
    "telegram_members": 1540,
    "telegram_messages_daily_volume": 213,
    "github_commits": 122,
    "github_last_commit_date": 2022-04-01,
    ...
  },
  "historical_stats": {
    "telegram": {
      "url": "https://t.me/polygonofficial",
      "page_history": [
        {
          "date": "2022-01-01",
          "members": 1230,
        },
        {
          "date": "2022-02-01",
          "members": 1293,
        },
      ...
Built by developers for developers.
Pull data on a public company by its ticker, on a cryptocoin by the coin name. Get the result in intuitive JSON. Try out the API without any coding in Postman.
Try it in Postman Go to API Documentation
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