Connect Sparkasse Westholstein to Webhooks
Automatically send bank transaction & balance events to webhook endpoints and cloud services.
Regulated PSD2 — read-onlySimple per-connection pricing
Features
From
Sparkasse Westholstein
- Secure bank connection with automatic transaction syncing
- Supports pending transactions
- Supports credit card accounts
To
Webhooks
- Connect your bank to any app or service that supports webhooks
- Send events for new transactions, transaction updates, balance updates, and bank account updates
- Optionally omit sensitive identifiers like account numbers from payloads
- Transform transactions with bank account rules
- Enrich transactions with clean merchant names, logos, and more (Pro)
Setup
How it works
Step 01
Connect securely
Log in through Sparkasse Westholstein's own PSD2 flow. Synci never sees or stores your credentials.
Step 02
Pick accounts
Choose which Sparkasse Westholstein accounts you want to sync.
Step 03
Link to Webhooks
Create Webhooks that send events from all or selected bank accounts.
Step 04
Sync automatically
Transactions and balances flow from Sparkasse Westholstein to Webhooks from that point on.
FAQ
Frequently asked questions
- How often does Sparkasse Westholstein sync to Webhooks?
- Synci polls Sparkasse Westholstein for new data every 30 to 360 minutes, depending on your plan. Some banks may not support high-frequency sync (30 min). When new transactions or balance changes are found, they are transferred to Webhooks within seconds.
- Does Sparkasse Westholstein support pending transactions?
- Yes — Sparkasse Westholstein exposes pending transactions, and Synci syncs them to Webhooks. When the bank eventually books them, Synci automatically updates the same transactions in Webhooks rather than creating duplicates.
- Are Sparkasse Westholstein credit card accounts supported?
- Yes — Sparkasse Westholstein credit card accounts can be connected and synced to Webhooks alongside your regular accounts.
- Is my Sparkasse Westholstein login shared with Synci?
- No. Synci connects to Sparkasse Westholstein through regulated PSD2 APIs, which means authentication happens on Sparkasse Westholstein's own login flow. Your bank login credentials are never shared with or stored by Synci.
- Which provider does Synci use to connect to Sparkasse Westholstein?
- Synci currently connects to Sparkasse Westholstein through GoCardless, a regulated PSD2 data provider. Providers handle the technical connection to the bank — your login credentials stay between you and Sparkasse Westholstein.