Connect systems via Webhooks & API — unlimited integrations
Send and receive real-time events between NextX and external systems. Manage endpoints, retry logic, and delivery logs from a single central dashboard.
- 19 pre-built templates: 12 outbound (KiotViet, MISA, Sapo, Google Sheets, Slack, Telegram, n8n, Power BI…) + 7 inbound (Shopee, Lazada, VNPay, MoMo, ZaloPay, Tiki…)
- HMAC-SHA256 signing — every request is cryptographically signed and verified by the receiver
- Circuit breaker automatically disables an endpoint after 100 consecutive failures
- Exponential backoff retry — up to 8 attempts over 24 hours
- 4 inbound authentication methods: Basic Auth, Bearer Token, HMAC, IP Whitelist
- SSRF protection — blocks requests to internal IPs and private network ranges
- Full delivery log with payload, status code, response time, and retry count per attempt
- Endpoint limits per plan — scale when you need to
Challenges you're facing
Shopee and Lazada orders must be manually entered into the warehouse management system — hours of work daily, with frequent errors
Inbound webhooks receive orders from Shopee, Lazada, and Tiki in real time, pushing them directly into the warehouse/CRM without any staff intervention
When a new payment arrives, the accounting team must update MISA, Excel, and Slack manually — one system at a time
Outbound webhooks send the payment.completed event to MISA, Google Sheets, and Slack simultaneously — automated, instant, no delays
A webhook fails at 2 AM with no one watching — by morning, data is missing and no one knows since when
Circuit breaker alerts immediately when an endpoint fails repeatedly; the delivery log records every attempt; automatic retry ensures no data is lost
Incoming webhook requests can't be trusted — no way to verify they're legitimate, easy to spoof
HMAC-SHA256 signing for outbound; 4 authentication methods for inbound; SSRF protection blocks internal network attacks
Key features
Built for modern businesses — no complex setup, ready to use immediately.
Outbound Webhooks
Create & Manage Endpoints
Full CRUD for endpoints. Subscribe to events by category: payment.*, contract.*, invoice.*, crm.*. Toggle each endpoint independently.
HMAC-SHA256 Signing
Each request is signed with a secret key. Receivers verify the signature to confirm the request genuinely came from your system. The secret is shown only once at creation.
Exponential Backoff Retry
If an endpoint returns an error, the system retries automatically: 1 min → 5 min → 15 min → … up to 8 attempts over 24 hours.
Circuit Breaker
After 100 consecutive failures, the endpoint is automatically disabled and an alert is sent to the admin — preventing a retry storm from clogging the queue.
Inbound Webhooks
Receive from Shopee, Lazada, VNPay, MoMo, and More
Endpoints that accept webhooks from e-commerce platforms and payment gateways. Payloads are parsed, normalized, and pushed into internal processing flows.
4 Authentication Methods
Basic Auth, Bearer Token, HMAC Signature, and IP Whitelist. Choose the method that matches each integration partner's requirements.
SSRF Protection
Automatically blocks requests to 127.0.0.1, 10.x.x.x, 192.168.x.x, and all internal IP ranges — preventing Server-Side Request Forgery attacks.
Pre-Built Templates
12 Outbound Templates
KiotViet, MISA, Sapo, Google Sheets, Slack, Telegram, n8n, Power BI, Zapier, and more. Configure in minutes instead of days.
7 Inbound Templates
Shopee, Lazada, VNPay, MoMo, ZaloPay, Tiki, GHN. Payload mapping is pre-normalized — just enter your URL and secret.
Monitoring & Debugging
Detailed Delivery Log
View each delivery attempt: full payload, HTTP status code, response time, retry count, and final outcome.
Manual Replay
Find any event in the log and resend it immediately — useful when an endpoint has just been fixed and you need to re-sync missed data.
Control & Limits
Plan-Based Gating
Maximum endpoint count and monthly event volume are governed by your plan. Upgrade when you need to scale — no downtime.
One-Time Secret Display
The HMAC secret key is shown only immediately after creation. It's hidden permanently thereafter — forcing developers to store it securely right away.
Awards & Recognition
2024
Sao Khue Award 2024
2023
Make in Vietnam Digital Technology Product
2023
Vietnam Representative at Asia Tech x Singapore 2023
Trusted by 10,000+ businesses
From SMEs to large enterprises — NextX supports every step of your digital transformation
Get started in 3 steps
Create an Outbound or Inbound Endpoint
Choose a pre-built template or create a custom endpoint. Enter the target URL, select the events to subscribe to, and configure authentication.
Save the Secret & Configure the Receiver
Copy the HMAC secret key (shown only once) and configure it in your receiving application. The receiver uses this secret to verify the signature on every request.
Events Occur — Webhooks Fire Automatically
Whenever a subscribed event like payment.completed or contract.signed occurs, the system sends an HTTP POST to your endpoint within seconds.
Monitor Delivery Log & Handle Errors
Track every delivery attempt in the log. Circuit breaker protects the system from failing endpoints. Use manual replay to sync any missed data when needed.
NextX Webhook works best with:
Data shared in real time between modules — no manual import/export needed.
“We sell on Shopee, Lazada, and our own website. Before, 2 staff members spent the whole day entering orders and still couldn't keep up. After inbound webhooks, orders from all marketplaces flow in automatically — staff only handle exceptions. We saved 1.5 FTEs.”
Phạm Thị Thu Hằng
COO · Minh Châu E-Commerce
Multi-Channel Retail−95%
Manual order entry time
−98%
Order data errors
1.5 FTE
Headcount savings
Frequently asked questions
NextX Webhook works best alongside:
Data shared in real time between modules — no manual import/export needed.
The NextX team
Get started with NextX Webhook — free for 14 days
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