Documentation
Two separate references: the session API with tp_ins_… and the account API with tp_acc_….
Session API
A tp_ins_… key works on its own session only.
Getting started
Session key tp_ins_…, base URL, and authentication.
Sending
Text, media, batch, and the 202 accept response.
Message status
Tracking, cancel, and unknown decisions.
Usage
Sessions, queue, and subscription status.
Webhooks
Endpoints, events, signature, and retries.
Errors
Error codes and the OpenAPI file.
WhatsApp restrictions
Timelock and Capping — your responsibility as the user.
Account API
A tp_acc_… key manages the account sessions according to the permissions the owner selects.
For AI
One plain-text file. Read it instead of browsing the HTML pages.