# OpenWA MCP Server

> OpenWA MCP Server — loopyoratory-openwa-mcp. Use this tool when you need to integrate AI agents with WhatsApp messaging capabilities, enabling them to read and send messages through a self-hosted gateway. It solves problems of automated WhatsApp communication, providing 40 tools for managing sessions, messages, contacts, groups, and webhooks. The OpenWA MCP Server takes in API requests and outputs WhatsApp message data, ideal for use cases requiring automated customer support, notifications, or messaging workflows.

Canonical page: https://skillsregistry.net/skills/loopyoratory-openwa-mcp  
JSON: https://api.skillsregistry.net/v1/skills/loopyoratory-openwa-mcp

## Description

OpenWA MCP server that bridges AI agents to the OpenWA WhatsApp API, exposing 40 tools for sessions, messages, contacts, groups, and webhooks so agents can read and send WhatsApp messages through a self-hosted OpenWA gateway.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** communication
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/nyofwic529)
- **Repository:** <https://github.com/LoopyOratory/openwa-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "loopyoratory-openwa-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/loopyoratory-openwa-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/loopyoratory-openwa-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt