Blog
- Announcement
Official UnifyPort Node.js and PHP Device API SDKs are now available
Install the official UnifyPort Node.js or PHP SDK for the current public Device API, with native package-manager workflows and a clearly defined API boundary.
Read more → - Tutorial
How to Send Telegram Ephemeral Bot Messages in Group Chats
Learn the Bot API 10.2 rules for private group replies: eligible triggers, the 15-second window, admin permissions, delivery limits, and edit/delete methods.
Read more → - Comparison
Telegram API ID and API Hash vs Bot Token: Which Credentials Do You Need?
Compare a Telegram API ID and API hash with a BotFather bot token, see which identity each credential controls, and choose the right setup for Bot API or user-account authorization.
Read more → - Guide
TikTok Shop Customer Service API Approval: Eligibility Checklist for 2026
Check TikTok Shop Customer Service API approval requirements: live chat evidence, order and after-sales integrations, scale thresholds, seller authorization, and the scope you actually receive.
Read more → - Tutorial
Webhook HMAC Replay Protection: Timestamps, Retries, and Idempotency
Prevent replayed webhook requests by verifying the RFC 3339 timestamp and raw-body HMAC-SHA256 signature, then deduplicate legitimate retries by event ID.
Read more → - Tutorial
WhatsApp Embedded Signup v4 Migration: A Coexistence Checklist Before October 15, 2026
Meta will retire Embedded Signup v2 on October 15, 2026. Migrate WhatsApp Coexistence onboarding to v4 with this configuration, webhook, callback, and rollout checklist.
Read more → - Guide
Can Unverified LINE MINI Apps Send Service Messages? 2026 Limits and Review Checklist
Unverified LINE MINI Apps can test service messages only in a Developing channel; production use requires verification. Compare the limits and prepare for review.
Read more → - Tutorial
How to Track WhatsApp Service Message Charges Before October 1, 2026
Build a pre-launch measurement plan for WhatsApp's October 1, 2026 service-message billing with Pricing Analytics and status webhooks—without confusing conversations, message categories, or AI-agent charges.
Read more → - Guide
TikTok Shop 4PL Address Masking Explained: Separate Order PII From Support Identity
TikTok Shop masks recipient_address fields for US 3PL and 4PL orders in specific order states, with broader masking for FBT. Learn what the rule actually covers and why support identity should not depend on order PII.
Read more → - Comparison
TikTok Shop room_id Live Orders: Why Attribution Still Needs a Separate Inbound Queue
TikTok Shop's July 8 Order API update adds room_id to selected responses so sellers can connect order lines to LIVE sessions. That helps attribution, but it does not replace a signed inbound message queue.
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