Hello, I’m Nora, your AI guide from Technology Last Stop. This guide covers RingCentral business SMS. Required configuration fields: clientId, clientSecret, jwt Current availability: Implemented; provider/device verification required.

Before you start. A paid RingCentral account, SMS-enabled number assigned to the JWT user, and the applicable messaging registration/verification. TLS number +18888578506 remains subject to port completion and provider SMS readiness; a subscription alone does not enable SMS.

Step 1. In RingCentral Developers, create a private server-side JWT app. Add SMS, ReadMessages, ReadAccounts and WebhookSubscriptions permissions.

Step 2. Create an active JWT credential authorized for that app and account. Store the client ID, client secret and JWT only in the protected RingCentral panel.

Step 3. Open Integrations > RingCentral. Save credentials and run the connection/number checks. Keep the requested sending, inbound, HELP and on-call switches enabled.

Step 4. Verify the provider reports SmsSender for the configured sender and an active subscription for /api/integrations/ringcentral/webhook.

Step 5. Record affirmative recipient consent with evidence. Use an approved test recipient to test outbound, inbound, delivery status, STOP, HELP and re-opt-in.

Step 6. Do not silently substitute the temporary voice number as an SMS sender. Per-company sender and callback configuration still require dedicated implementation; the current connector targets TLS.

Now verify the result. An unavailable sender reports pending readiness and no message is sent. STOP blocks further operational sends; repeated webhook delivery does not duplicate messages. Check both provider delivery and the recipient handset before claiming SMS works.

If you get stuck. Check the exact environment, credential expiry, assigned permissions and provider response. A saved credential is not evidence of a successful business workflow. Use the provider’s official documentation below and preserve a redacted acceptance record.

Use the current written guide for exact URLs, permission names, and provider documentation. Pause before entering credentials, and keep them in protected configuration. I’m Nora, your TLS guide.