PromptCube is a community where developers share real-world AI coding experience, prompts, and workflows for tools like Cursor and Claude Code.

GREEN-API
GREEN-API provides messaging APIs for integrating WhatsApp, Telegram, and MAX into CRM systems, SaaS platforms, chatbots, and business applications.
About GREEN-API
GREEN-API is an international IT company providing API solutions that enable businesses to integrate messaging platforms such as WhatsApp, Telegram, and MAX into their existing systems and applications.
Our solutions help IT companies, SaaS providers, system integrators, and developers automate customer communication, send and receive messages, connect messaging channels to CRM systems, and build chatbots and business applications.
GREEN-API simplifies the integration process by providing a reliable API gateway, comprehensive technical documentation, free SDK libraries, and 24/7 technical support. Instead of building messaging integrations from scratch, businesses can use our API to accelerate development, streamline workflows, and optimize technical costs.
We support businesses and technology partners in creating scalable messaging solutions tailored to their needs, helping them improve customer engagement and make business communication more efficient.
- Who it is for
- Programmers and businesses that want to integrate WhatsApp with their CRM systems, chatbots and customer communication.
- Problem it solves
- Businesses often struggle to connect messaging platforms to their existing systems, automate customer communication, and manage messages efficiently. Building and maintaining messaging integrations from scratch can require significant development time and technical resources.
- The solution
- GREEN-API simplifies messaging integration through an API gateway that enables businesses to send and receive messages, automate communication, and connect messaging platforms with their existing software. This helps teams streamline workflows, reduce manual work, and focus on growing their products.
- What makes it unique
- GREEN-API combines messaging API integration, comprehensive documentation, free SDK libraries, dedicated support channels, and 24/7 technical support. With over 11 years of experience in WhatsApp integrations, we help businesses and technology partners simplify implementation and optimize development costs.
Starting price: 12
View current pricingFeatures
Messaging API Integration
Integrate WhatsApp, Telegram, and MAX with CRM systems, SaaS platforms, chatbots, and business applications.
Automated Communication
Send and receive messages through APIs to automate customer interactions and streamline business workflows.
Free SDK Libraries
Use ready-made SDK libraries and technical documentation to simplify development and speed up integration. Copy feature
24/7 Technical Support
Get round-the-clock technical assistance to help troubleshoot issues and support your integration.
CRM and SaaS Integration
Connect messaging channels to existing software and build seamless communication experiences for your customers.
Built for IT Partners
Enable developers, system integrators, and SaaS providers to build and scale messaging solutions for their clients
Details
- Platforms
- Web
- API
- Pricing
- Freemium
- Subscription
- Usage-based
- Free trial
- Built for
Programmers and businesses that want to integrate WhatsApp with their CRM systems, chatbots and customer communication.
- Building since
2015
- Growth channels
- SEO
- Blog
- Newsletter
- Content marketing
- Affiliates
- Product Hunt
- Community
- Partnerships
Technology
GREEN-API product screenshot
1 / 5Website performance
Recorded mobile lab measurements and finalized weekly standings from IndieTools Speed.
Measured · UTC
- Load time
- 493 ms
- FCP
- 4.48 s
- LCP
- 8.99 s
- CLS
- 0.006
- TTFB
- 8 ms
- TBT
- 65 ms
- Speed index
- 4.87 s
These stored lab observations describe controlled test runs. They are not real-user Core Web Vitals or a guarantee of search rankings. Weekly standings below remain attached to their finalized edition.
- Overall rank
- Not finalized
- Best overall rank
- Not finalized
- 0 top 10 finishes
- Best category rank
- Not finalized
- 0 category wins
- Latest change
- -10 score
- No finalized score yet
Method: psi-mobile-two-sample-mean-v1 · 2 samples per reading. Only readings with the same recorded method and sample count share a chart. Lab results can vary between runs.
Website performance history
Inspect every successful mobile Lighthouse lab measurement by metric and date range.
Range
Latest score
65 / 100
Higher is better
5 measurements
Use the left and right arrow keys to inspect measurements. Use Home or End to jump to the first or last measurement. Press Escape to dismiss the chart tooltip.
Oct 20, 2026Oct 22, 2026Related products
Others in the same categories.
Master real Git commands through pixel art RPG battles. Learn version control by typing real commands, building muscle memory, and earning an official, verifiable certificate.
The best WooCommerce POS plugin used to handle physical store sales effortlessly.
Learn to code in weeks, not months