Connect C24 to YNAB
Automatically sync your bank transactions and balances to your YNAB budget accounts.
Regulated PSD2 — read-onlySimple per-connection pricing
Features
From
C24
- Secure bank connection with automatic transaction syncing
- Supports pending transactions
- Might not support credit card accounts
To
YNAB
- Keep your budget up to date with automatic bank sync
- Map any transaction field to YNAB-specific fields
- Transform transactions with transfer link rules
- Enrich transactions with clean merchant names, logos, and more (Pro)
Setup
How it works
Step 01
Connect securely
Log in through C24's own PSD2 flow. Synci never sees or stores your credentials.
Step 02
Pick accounts
Choose which C24 accounts you want to sync.
Step 03
Link to YNAB
Point those accounts at your YNAB budget accounts.
Step 04
Sync automatically
Transactions and balances flow from C24 to YNAB from that point on.
FAQ
Frequently asked questions
- How often does C24 sync to YNAB?
- Synci polls C24 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 YNAB within seconds.
- Does C24 support pending transactions?
- Yes — C24 exposes pending transactions, and Synci syncs them to YNAB. When the bank eventually books them, Synci automatically updates the same transactions in YNAB rather than creating duplicates.
- Are C24 credit card accounts supported?
- C24 may not expose credit card accounts through PSD2. If yours does, you'll see them listed when you connect.
- Is my C24 login shared with Synci?
- No. Synci connects to C24 through regulated PSD2 APIs, which means authentication happens on C24's own login flow. Your bank login credentials are never shared with or stored by Synci.
- Which provider does Synci use to connect to C24?
- Synci currently connects to C24 through GoCardless, a regulated PSD2 data provider. Providers handle the technical connection to the bank — your login credentials stay between you and C24.
We are not affiliated, associated, or in any way officially connected with YNAB or any of its subsidiaries or affiliates. The official YNAB website can be found at https://www.ynab.com. The names YNAB and You Need A Budget, as well as related names, tradenames, marks, trademarks, emblems, and images are registered trademarks of YNAB.