Ach Payments Data Not Syncing
ACH payment data that is not syncing in 2026 is almost always a webhook delivery problem, not a data problem. Because ACH settles asynchronously over 3–5 days, your system needs to receive webhooks days after the original transaction — if those webhooks are missed, your records will be incomplete even though the payment itself succeeded.
Why This Happens
- Configuration gaps between tools or services
- Missing integrations or manual workarounds that weren't designed to scale
- Changes in vendor behavior, pricing, or API that weren't communicated clearly
What To Check First
- Verify your current setup matches the vendor's latest documentation
- Look for recent changes — platform updates, new team members, configuration drift
- Check if the problem is consistent or intermittent (different root causes, different fixes)
When To Escalate
- The problem is costing you money or customers per week
- You've spent more than 2 hours on it without progress
- A vendor quoted you more than $500 and you're not sure if it's necessary
Dealing with this right now?
Check your webhook delivery logs in your payment processor dashboard. Filter by ACH-related events (payment_intent.succeeded, transfer.paid, payout.paid) and look for any that show delivery failures. Re-deliver failed webhooks manually to bring your records into sync. Going forward, add a nightly reconciliation job that queries the API for all transactions in the last 7 days and compares them against your database — this catches any webhooks that were missed.
