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Alternatives

Products that do what WaSphere does

Open-source WhatsApp API platform you fully own

  1. 1WM

    Hi HN – I built an open-source, self-hosted Model Context Protocol (MCP) server for WhatsApp: https://github.com/lharries/whatsapp-mcp It connects to your personal WhatsApp account via the WhatsApp Web multi-device API (using whatsmeow from the Beeper team), and doesn't rely on third-party APIs. All messages are stored locally in SQLite. Nothing is sent to the cloud unless you explicitly allow your LLM to access the data via tools – so you maintain full control and privacy. The MCP server can: - Search your messages, contacts, and groups - Send WhatsApp messages to…

    2025 · github.com

  2. 2
    KoiHi97

    Make your own WhatsApp with E2EE self hosted chat solution

    2023

  3. 3SW

    Had a Lot of issues with existing APIs especially with Attachment support. Hence built own Whatsapp API. Currently only Send Messages

    Sep 2025 · github.com

  4. 4

    One API for WhatsApp: messaging, calling, and AI agents

    Jun 2026 · zernio.com

  5. 5

    WhatsApp, now on your desktop

    2016

  6. 6
    Vepaar228

    Stop juggling between salesforce and WhatsApp

    2024

  7. 7
    Vepaar214

    Unlock the power of WhatsApp on HubSpot

    2023

  8. 8
    Tox102

    An open source alternative to WhatsApp

    2014

  9. 9

    WhatsApp Sidekick for busy professionals

    18d ago · trypeach.ai

  10. 10KW

    Hey HN, I'm Andres. I've been building Kapso as a solo founder, and just crossed 4,000 developers, all organic. WhatsApp has 3B+ users and 98% open rates. You'd expect developers to be building tons of stuff on it, especially when the US is the fastest-growing market in WhatsApp usage. But it’s not happening… And I'd bet it's because the DX is painful. Every team needs to build the same features again and again. Meta fires webhooks for everything. There's valuable data in there for debugging, but no way to make sense of it without building your own tooling. That’s why I built Kapso. What you…

    Dec 2025 · kapso.ai

  11. 11
    SARA7

    Open-source WhatsApp AI agent - 20 industry-specific brains

    25d ago · github.com

  12. 12WC

    2012 · whatsapp.filshmedia.net

  13. 13
    RUSTWA36

    A Unofficial WhatsApp Web API built in Rust

    Jan 2026 · gitlab.com

  14. 14SH
  15. 15

    Official business api for developers

    Oct 2025

  16. 16

    WhatsApp marketing on your own number — no markup

    Jun 2026 · watsail.com

  17. 17

    Privacy-focused WhatsApp archiving with Anti-Delete.

    Apr 2026 · github.com

  18. 18

    WhatsEra a complete WhatsApp & Email marketing platform

    2025

  19. 19

    whatsapp, ai, chatbot, api

    Sep 2025

  20. 20PA

    I've been working on my startup for years to no avail. Raised VC money and burned through millions - now built a simple service that lets you add a "chat to us" button (or can hook to your forms) to launch a WhatsApp chat. The key here is that the button can open chats with different WhatsApp numbers based on rules you can set. These rules can be based on the website visitor's geography, language, time spent on your site or even your business's office hours. Can also hook onto existing forms and use form fields in the rules too. Try it out on our site by clicking the chat to us button and…

    2023 · compose.im

  21. 21OS
  22. 22

    whatsapp api

    Jul 2026 · simplewa.com

  23. 23

    WhatsApp Marketing SaaS Automation AI Business Tools

    May 2026 · social.zivaansolutions.com

  24. 24

    Dual-backend WhatsApp integration for Laravel.

    Jul 2026 · whatsapp.mostofa.me

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