Triggering External API Calls from Pre-Publishing Rules

Updated 

Overview

Pre-Publishing Rules in Sprinklr allow administrators to automate content checks, approvals, and tagging before messages are scheduled or published. By incorporating Outbound API Calls into Pre-Publishing Rules, you can integrate Sprinklr directly with your external systems such as legal/compliance engines, translation services, internal databases, or third-party approval portals prior to message release.

Key Use Cases

  • Pre-flight Compliance & Content Moderation: Query an external corporate compliance database or AI governance endpoint to check for forbidden terminology, PII, or restricted phrases before the post goes out.

  • External Workflow & Approval Triggering: Notify a downstream ticketing or third-party workflow tool immediately upon message submission.

  • Metadata & Campaign Validation: Verify tracking IDs, UTM links, or external budget approvals from a centralized ERP/CRM system.

Configure an API Call in Pre-Publishing Rules

  1. Navigate to Rule Engine via the Launchpad.

  2. Select or create a Pre-Publishing Rule for your target workspace/account.

  3. Under Conditions, set the criteria that determine when this API should be triggered (e.g., specific accounts, channels, or campaign tags).

  4. Under Actions, locate and select Trigger Webhook / Invoke API Call.

  5. Configure the request details:

    • Endpoint URL: Provide your target HTTP/HTTPS destination URL.

    • HTTP Method: Select POST, GET, PUT, etc.

    • Authentication: Select your pre-configured authentication profile (OAuth 2.0, API Key, Bearer Token, or Basic Auth).

    • Headers & Payload: Define custom headers and construct the JSON payload using message placeholders

      (example, {{message.text}}, {{message.id}}, {{campaign.name}}).

  6. Configure Response & Failure Handling:

    • Success (2xx): The post proceeds through standard publishing/approval workflows.

    • Error (4xx / 5xx) or Timeout: Specify fallback behavior (e.g., block publication, set status to Draft, or alert the author via in-app notification).

  7. Click Save and activate the rule.

Execution Behavior & Error Handling

Scenario

System Behavior

Success (200–299)

Request succeeds; post proceeds to next rule action or is scheduled/published.

Client/Server Error (4xx / 5xx)

The API failure blocks the publishing flow (if configured as blocking) and logs the response payload in Audit Logs.

Timeout / Unreachable Endpoint

If the external endpoint does not respond within the configured timeout window, the rule applies the designated fallback action (e.g., fail safely by halting publication).

Condition Not Met

The API action is skipped entirely, and standard publishing flow continues.

Best Practices & Notes

  • Latency Considerations: External APIs invoked during pre-publishing run synchronously or near-synchronously. Ensure your external endpoint responds quickly (< 2 seconds) to avoid delays in user publishing workflows.

  • Audit Logs: Use Sprinklr Rule Execution Logs to inspect request payloads, headers, response status codes, and execution timestamps for troubleshooting.