bots.st/whatools-whatsapp-tools
WhaTools — WhatsApp tools
WhatsApp links, QR, widgets, and API cost estimates
2185 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 8
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://wha.tools/api/mcp
What it can do
| Tool | What it says it does |
|---|---|
build_whatsapp_share_widget | Build embeddable "Share on WhatsApp" widget HTML (web and email variants) with a link preview card and a pre-filled message. Returns self-contained HTML. |
estimate_whatsapp_api_cost | Estimate the monthly WhatsApp Business (Cloud) API cost under Meta's per-message pricing (in effect since 1 July 2025). Given a country/market and monthly volumes of marketing, utility, authentication and (optionally) service messages, returns an itemized breakdown and total in USD. Marketing is… |
generate_bulk_whatsapp_links | Generate personalized WhatsApp click-to-chat (wa.me) links for a list of contacts from one message template. Everything uses a single {{…}} syntax: {{field}} placeholders are replaced per contact; {{field|fallback}} supplies a default for empty/missing fields; {{FirstName}} is derived from a name… |
generate_whatsapp_link | Generate a WhatsApp click-to-chat (wa.me) link with an optional phone number and pre-filled message. Runs locally; no message is sent. |
generate_whatsapp_qr | Generate a scannable QR code (as an SVG) for a WhatsApp click-to-chat link with an optional phone number and pre-filled message. |
get_whatsapp_limits | Look up WhatsApp's current limits and rules from the site's dated reference table: group and community size, broadcast lists, message and media/file sizes, character counts, forwarding, calls, Channels, linked devices, and WhatsApp Business app and Business API limits. Each value is single-sourced… |
get_whatsapp_rates | Look up Meta's official WhatsApp Business (Cloud) API per-message rates from the site's dated rate card, the same figures the pricing calculator uses, so prefer this over recalling or guessing prices. Give a market to get one row, or omit it for every market in the chosen currency. Returns the… |
validate_phone_number | Validate and inspect a phone number with libphonenumber: whether it is valid (a real, allocated number) and/or possible (right length), its country, calling code, line type (mobile / landline / VoIP / toll-free / …) and every standard format (E.164, international, national) plus a wa.me link. Runs… |
In its maker's words
WhatsApp tools: wa.me links, QR codes, share widgets, phone validation, API rate card & limits.
- Website
- wha.tools/connect
- Source
- github.com/procom-dev/whatools
- Publisher
- wha.tools
- Listed from
- the official MCP Registry as
tools.wha/whatsapp-tools - Version
- 0.85.0, updated 19 Aug 2026
- Kinds of work
- Messaging and support, Finance and markets, Domains and websites
The domain it lives on
- wha.tools
- registered 3 Mar 2026 (8 months ago), at Domain Science Kutatási Szolgáltató Korlátolt Felelősségű Társaság, its name does not resolve now
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 2185 ms | |
| Answered | 2544 ms | |
| Answered | 872 ms |
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