WA API Tester
Token & Base URL saved in browser
Create Instance
POST /instances
Creates a new WA instance (requires auth).
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Get Instances
GET /instances
Lists instances for authenticated user (also populates Client ID suggestions).
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Get QR
GET /qr/:id
Opens QR in new tab when available.
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Get Profile
GET /profile/:clientId
Fetch profile info and update DB.
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Delete Instance
DELETE /instances/:clientId
Permanently deletes the instance from database.
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Logout Instance
POST /logout/:clientId
Logs out and destroys local session (keeps DB row).
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Send Text
POST /send/:id
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Send Media
POST /sendMedia/:id
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Send Poll
POST /sendPoll/:instance_id
Send poll to one or multiple WhatsApp numbers.
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Get Messages
GET /messages/:id?chat=
Returns messages for a chat.
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Download Media
GET /download/:id
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Webhook Configuration
/webhook
Sends a sample message to the configured webhook URL.
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Check WhatsApp Numbers (Bulk)
POST /checkNumberBulk
Checks multiple numbers at once (fast lookup).
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Raw / Tools
Send custom requests
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