# WhaTools (wha.tools)

Free web utilities that build direct-chat links, QR codes and share buttons for WhatsApp, and preview how shared links will look.

- Atlas card: https://inite.ai/en/atlas/wha.tools
- Site: https://wha.tools
- For: Activists, organizers and developers running campaigns or outreach over WhatsApp.
- Categories: dev
- Use not measured/100 · alive 100/100

## Used for

- Generate click-to-chat links for a contact list
- Check how a shared link previews in WhatsApp
- Estimate WhatsApp Business API message costs by country

## Price

- from 0.0007 EUR/usage (read 2026-10-19 on https://wha.tools/whatsapp-api-pricing)

## For developers

- OpenAPI: https://wha.tools/openapi.json (7 paths)
- MCP server: tools.wha/whatsapp-tools (namespace; open on 2026-10-19, 8 tools)
- Read 2026-10-19

## MCP server, measured daily

Server: https://wha.tools/api/mcp, checked every day since 2026-10-19 (1 checks).

- Answered: measuring, 1 daily checks so far
- Median first answer: 636 ms
- Sign-in: none
- Context its tool definitions take: about 2394 tokens (8 tools)
- Tool definitions: B, 83/100
- Failing "annotations": 8 of 8 tools
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: gdpr
- Read 2026-10-19

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Source: INITE Atlas, https://inite.ai/en/atlas/wha.tools. JSON: https://inite.ai/api/atlas/wha.tools. MCP: https://inite.ai/api/mcp (atlas_lookup).