Webhooks
13 artikels over webhooks — praktische gidsen en best practices voor WhatsApp-automatisatie.
Sending WhatsApp Notifications from HubSpot Deals and Forms
Trigger WhatsApp messages from HubSpot workflows for new leads, deal-stage changes and form submissions using native webhooks and the TextMeFlow messages API.
WhatsApp Reminders for Law Firms: Client Intake and Deadline Notifications
How small and mid-size law firms use WhatsApp API messages to confirm intake appointments and flag filing deadlines, with a practical Node.js setup guide.
WhatsApp Appointment Reminders from Calendly Using Webhooks
Turn every Calendly booking into an automatic WhatsApp confirmation and reminder using native webhooks and the TextMeFlow API — no Zapier subscription needed.
WhatsApp Payment Confirmations from Stripe Using Webhooks
Send instant WhatsApp payment confirmations and failed-charge alerts from Stripe with native webhooks and the TextMeFlow API — no third-party app needed.
WhatsApp Reminders for Insurance Brokers: Policy Renewals Without the Phone Tag
How independent insurance brokers use WhatsApp API reminders to cut policy renewal no-shows and missed payments, with a practical webhook setup guide.
WhatsApp STOP-berichten automatisch verwerken — opt-in preamble, opt-out webhook en je CRM
Hoe TextMeFlow STOP-verzoeken automatisch herkent en blokkeert, en hoe je met het opt_out-webhookevent je CRM synchroon houdt zonder zelf keywords te parsen.
WooCommerce Order Notifications via WhatsApp: A Webhook Setup Guide
Send WhatsApp order and shipping updates from WooCommerce using its built-in REST API webhooks and the TextMeFlow API — no paid plugin subscription required.
WhatsApp Order Notifications for Shopify Using Webhooks
Send WhatsApp order confirmations and shipping updates from Shopify with native webhooks and the TextMeFlow API — no app store dependency, full control.
Welke WhatsApp-webhookevents stuurt TextMeFlow? Een overzicht
message.received, message.delivered, session.connected en meer — welke webhookevents TextMeFlow stuurt, wat elke payload bevat en hoe je erop reageert.
Build a WhatsApp menu bot in Node.js with Express — sessions and routing
Node.js tutorial for a multi-step WhatsApp menu bot with Express — track conversation state, verify webhook signatures, and route replies via TextMeFlow's API.
Sending photos, invoices and documents over WhatsApp via API
How to attach images, PDFs and other files to WhatsApp messages with TextMeFlow's API — one extra field, up to 100 MB, still counts as a single message.
Build a WhatsApp auto-reply bot in Python — Flask webhook tutorial
Step-by-step Python tutorial: receive WhatsApp messages via a Flask webhook, verify the HMAC signature and send automatic replies with the TextMeFlow API.
Verifying WhatsApp webhook signatures — HMAC, retries and idempotency
How to correctly verify TextMeFlow's HMAC-SHA256 webhook signatures, handle retries safely and avoid processing duplicate WhatsApp replies twice.