Node.js SCIM paging breaks on cursor token refresh with 422

NICE CXone API & Integrations
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How do you structure the initial GET /scim/v2/Users request in Node.js when the directory engine rejects the cursorToken payload with a 422? I’m passing a pageSize matrix set to 500 alongside a sortOrder directive of asc on externalId, but the schema validation pipeline fails against the max pagination depth limit. The atomic fetch call includes format verification, yet the automatic cursor refresh trigger fires early when the response body drops the Schemas array. You’re seeing the directory engine lock the session because the state consistency check mismatches the tombstone record verification pipeline. The JSON payload returns a truncated Resources object instead of the continuation token, which just breaks the loop. It’s kinda frustrating how the directory engine handles the filters and startIndex parameters. The directory pager syncs paging events to an external data warehouse via webhook callbacks, but the fetch completion rates tank whenever the latency crosses 350ms. I’ve got an auditLog generator tracking each iteration, yet duplicate entries keep slipping through because the cursor token reference doesn’t refresh atomically on the second pass. You’re trying to enforce strict schema validation against the directory engine constraints, but the CXone implementation handles tombstones: true differently than the standard RFC 7643 flow. The Node script needs a way to verify the active flag before pushing to the warehouse without breaking the pagination loop. The recursive fetch handler catches the invalidCursor error and resets the page size matrix dynamically before the session times out. The cursor refresh logic just drops the payload on the third iteration.

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const params = new URLSearchParams({ cursor: encodedToken, count: '500' });
const res = await fetch(`/api/v2/scim/v2/Users?${params}`, { headers: { 'Accept': 'application/scim+json' } });
  1. Drop the cursorToken payload and pass cursor as a query param instead.
  2. The 422 fires when the parser hits a request body, so keep the Accept header strict and URL-encode the token.

You’ll clear the validation pipeline.

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const params = new URLSearchParams({ cursor: token, count: '500' });

CXone SDK won’t parse body payload. Push cursorToken to query string.

CXone SDK swaps pageSize matrix for flat count param to bypass schema validation.

422 fires: parser chokes on request body. Schema mismatch.

error: schema validation pipeline fails on max pagination depth.

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