INTEGRATIONS

Use ChatRail with the tools in your stack

Trigger WhatsApp messages over HTTPS and receive replies through signed webhooks. Start with a tested implementation pattern or use the same primitives in your own backend.

Interface
HTTP
Inbound
Webhooks
SDK required
No
AVAILABLE GUIDES

Choose an implementation pattern

These pages describe concrete HTTP and webhook patterns. They do not imply an official partnership with the services named.

COMMON PATTERN

Every integration uses the same loop

  1. 01
    Your system produces an event

    An order, listing, monitor or workflow determines when a message is useful.

  2. 02
    ChatRail receives one API request

    The request contains customer copy, a recipient and optional structured context.

  3. 03
    WhatsApp carries the interaction

    Delivery state and replies remain correlated with the originating alert.

  4. 04
    Your webhook continues the work

    The application validates the event and performs the authorized next action.

COMPATIBILITY

Compatible does not mean partnered

ChatRail can work with systems that make HTTPS requests or receive webhooks. We only publish detailed integration guides after verifying the implementation pattern. Logos and product names indicate compatibility, not endorsement or a commercial relationship.

Need another stack?

Follow the HTTP API and webhook reference. A language-specific SDK or marketplace app is not required.

PRODUCTION CHECK

Keep the operational boundary explicit

  • Secrets stored server-side
  • Recipient input authorized
  • Retries use one idempotency key
  • Webhook signatures verified
  • Events deduplicated before action
  • Failures visible to an operator
STRAIGHT ANSWERS

Questions before you build?

Start with the documentation or review the practical answers below.

Is ChatRail the official Meta Cloud API?

No. ChatRail uses a WhatsApp Linked Devices session. Review the transport trade-offs before production use.

Can I use it without AI?

Yes. Sending, delivery tracking and webhooks work without enabling AI.

Where should I start?

Use the Quickstart for your first request, then choose a workflow tutorial.