Independent WhatsApp API for developers with signed webhooks and group management
Stage
MVP
Not given
Founded
Not given
Not given
Based in
FI
TH
Pricing model
Freemium
Freemium
Pricing
Not given
Free sandbox: 180 messages per day, 10 new chats per month, 1,500 API calls per month. Paid channels: 1-4 channels $25 USD per month or $240 USD per year each; 5-9 channels $20 USD per month or $192 USD per year each; 10+ channels $11 USD per month or $106 USD per year each.
Key features
Compose multiple APIs into one endpoint
API key protection
Model Context Protocol (MCP) integration
Dev, Test, and Prod deployment environments
Request logging
Browser-based deployment
Send and receive WhatsApp messages
Signed HMAC-SHA256 webhooks
Group and community management
Media support (images, video, audio, documents)
Health panel with five readings per number
Unlimited messages on paid channels
Test delivery webhooks
MCP server for AI agents
Durable webhook outbox with retries
Number warm-up and rate limiting (HopGuard)
What makes it different
AI Builder automatically creates endpoint drafts from natural language descriptions
Connect AI agents directly to manage APIs via Model Context Protocol
Deploy without writing backend code from the browser
Manage endpoints across Dev, Test, and Prod environments
Independent API not requiring Meta approval or per-conversation fees
HelloHop