WASync — WhatsApp Platform API

app.wasyncPublished by wasync.appOfficial publisherv1.0.0Updated Oct 24, 2026

WhatsApp for your app or AI agent over OAuth2 — the same connections WASync runs inside your CRM.

VerifiedStreamable HTTPWeb executableCommunication & Collaboration

Overview

AI-generated overview

A remote MCP endpoint that connects an assistant to WhatsApp through WASync's platform API using OAuth2, for messaging from apps or agents.

What you can do
Connect an assistant to WhatsApp through WASync's hosted platform API over OAuth2, using the same connections WASync runs inside a CRM. The manifest lists no individual tools, so the exact operations are not documented here; the description frames it as WhatsApp messaging access for an app or AI agent. It runs as a remote streamable HTTP endpoint rather than a local package.
When to use it
Consider it when you want an AI assistant or app to work with WhatsApp messaging and you already use or plan to use WASync's platform, rather than building a direct WhatsApp integration yourself.
Requirements
A remote streamable HTTP endpoint at the provider's cloud host; no local runtime or package is needed. The description mentions OAuth2, so an authorized WASync account and OAuth credentials are presumably required, though the manifest declares no authentication, environment variables or headers. Network access to the endpoint is required.
Before you install
It connects to WhatsApp messaging, so actions may send messages to real contacts; the manifest lists no tools, so confirm what it can write or send before use. OAuth2 authorization grants access to your WhatsApp connections, so review the scopes requested. Messages and related data pass through the third-party WASync service.

Installation

In SourceWeft

  1. Open WASync — WhatsApp Platform API in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/app.wasync%2Fwhatsapp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "wasync-whatsapp-platform-api": {
      "type": "http",
      "url": "https://cloudapi.wasync.app/api/mcp"
    }
  }
}

Tools

0
SourceWeft has not read this server's tools yet.

Version history

1
  1. v1.0.0LatestSep 16, 2026

Score

56% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.