diff --git a/README.md b/README.md
index 73d8ba24..ba2d1590 100644
--- a/README.md
+++ b/README.md
@@ -166,6 +166,7 @@ Table of Contents
   * [RequestBin.com](https://requestbin.com) — Create a free endpoint to which you can send HTTP requests. Any HTTP requests sent to that endpoint will be recorded with the associated payload and headers so you can observe requests from webhooks and other services.
   * [restlet.com](https://restlet.com/products/apispark/) — APISpark enables any API, application or data owner to become an API provider in minutes via an intuitive browser interface
   * [Releaseflags](https://releaseflags.com) - Feature Flags should be available for every developer at a low cost. Releaseflags offers free releaseflags for single developers and a low cost plan for startups.
+  * [ROBOHASH](https://robohash.org/) - Web service to generate unique (cool :) images from any text.
   * [scrapinghub.com](https://scrapinghub.com) — Data scraping with visual interface and plugins. Free plan includes unlimited scraping on a shared server
   * [ScrapingNinja](https://www.scrapingninja.co/) — Handle JS rendering, Chrome Headless, Proxy rotation and CAPTCHAs solving all in one place. The first 1000 are free of charge, no credit card required.
   * [Scraper API](https://www.scraperapi.com/) — Cloud based web scraping API handles proxies, browsers, and CAPTCHAs. Scrape any web page with a simple API call. Get started with 1000 free API calls/month.
@@ -173,6 +174,7 @@ Table of Contents
   * [shrtcode API](https://shrtco.de/docs) - Free URL Shortening API without authorisation and no request limits
   * [tamber](https://tamber.com) — Put deep-learning powered recommendations in your app. Free 5k monthly active users.
   * [Time Door](https://timedoor.io) - A time series analysis API
+  * [Webhook.site](https://webhook.site) - Easily test HTTP webhooks with this handy tool that displays requests instantly.
   * [wit.ai](https://wit.ai/) — NLP for developers
   * [wolfram.com](http://wolfram.com/language/) — Built-in knowledge-based algorithms in the cloud
   * [wrapapi.com](https://wrapapi.com/) — Turn any website into a parameterized API. 30k API calls per month