# Bulk WhatsApp Validator

> Use this tool when you need to verify the validity of single or multiple WhatsApp numbers and retrieve associated account metadata. It solves problems related to phone number validation, business account verification, and data enrichment. The Bulk WhatsApp Validator API takes WhatsApp numbers as input and returns validation results and account information as output, ideal for use cases requiring bulk phone number verification and metadata retrieval.

Canonical page: https://skillsregistry.net/skills/bach-ai-tools-bachai-bulk-whatsapp-validator  
JSON: https://api.skillsregistry.net/v1/skills/bach-ai-tools-bachai-bulk-whatsapp-validator

## Description

Enables validation of single or bulk WhatsApp numbers and retrieval of account metadata, such as business status and profile info, via the Bulk WhatsApp Validator API.

## Trust

- **Trust score (0–1):** 0.95
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** communication
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/s6hfu3woo9)
- **Repository:** <https://github.com/BACH-AI-Tools/bachai-bulk-whatsapp-validator>

## 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": "bach-ai-tools-bachai-bulk-whatsapp-validator"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/bach-ai-tools-bachai-bulk-whatsapp-validator` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/bach-ai-tools-bachai-bulk-whatsapp-validator/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