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Dunning by decline family
Dunning is the retry calendar after a rebill fails. It is not “try every card again.” The family of the decline decides the days. The merchant account stays the same one.
Pair: Dunning by decline family on Subscriptions. Soft vs hard on a live auth is a different job: Soft vs hard decline: next action. First-try vs net on a cascade is a different job: run first-try, net, and unique billing.
Three families that get mixed
Card expired. Do not run the NSF day list. Account updater is for this. It can return a new expiry or a new PAN. Bill once after that update. Spraying the old expiry for two weeks just burns auths.
NSF / insufficient funds. The PAN is fine. The bank said no money. Days 1, 3, 7, then a last try on day 14, on this same MID. Stop there unless this CRM proves a later save without extra chargebacks. Updater does not help. There is nothing to update.
Do not honor. Issuers use this as a catch-all. One retry on day 3 on this MID. Then stop unless this issuer’s file looks like NSF. Updater does not fix the text “do not honor.” A healthier MID is routing, not dunning.
What never gets a calendar
Pick-up, lost, stolen, invalid. Kill the token the same day. Updater may later bring a replacement card. Wait for that. Do not send the dead PAN to another merchant account.
Stop or cancelled recurring. Cancel the MIT token. Do not retry a cancel.
Same MID
Retries live on the continuity account that took the bill. Dumping fails onto a new MID is not dunning. It is how you pollute a second account.
We do not fill a save percent. Type nothing. Read the family. Copy the row.
Related: The rebill has to point at the original sale (the chain before you pick days), Payment orchestration (routing a live auth), MIDs (the account the retry still sits on), update-card email vs auth.
Procedure
- Read the decline family, not a blended retry report.
- Expired: wait for updater, then one bill.
- NSF: day 1, 3, 7, 14 on this MID. Stop unless this CRM proves a later save.
- Do-not-honor: one retry on day 3 here. Then stop.
- Hard fails: kill the token. Do not open a new MID.
Failure modes
- Running expired cards on the NSF day list.
- Expecting updater to recover insufficient funds.
- Dumping do-not-honor onto a new merchant account.
- Retrying pick-up-card or a cancelled token.
Worked example
None on this page yet. When one lands it will be a real case: what broke, the number, and what changed. Not a composite.
Glossary
- Dunning
- Retry calendar after a failed rebill, chosen by decline family, on the same merchant account. Not a dump onto a new MID.
- Account updater
- Network file that can return a new PAN or a new expiry. It does not fix NSF. NSF is a money problem, not a card-number problem.
Work with us — We run this job on your accounts. Services
FAQ
- Does account updater fix insufficient funds?
- No. Updater returns a new PAN or a new expiry. NSF means the bank said no money. The card did not change.
- Should I send expired and NSF cards down the same day list?
- No. NSF can retry on days 1, 3, 7, and 14. Expired waits for updater, then one bill.
- Can I dump a do-not-honor onto a healthier merchant account?
- That is a routing job, not dunning. Dunning stays on this MID. Opening a new account for a dead card is how you trash two MIDs.