Start with the box, not the prose
Almost every agreement opens with a table, usually on the first page, that the regulations call a Truth in Lending disclosure and everyone else calls the Schumer box. It exists because Congress decided in 1988 that the cost of a card should not be discoverable only by reading twenty pages of contract. Everything you need to compare one card with another is in that table, and the rest of the document governs what happens after you have one.
Roughly a quarter of the agreements in this database have no such table at all. Some are amendments to an agreement filed earlier, some are scanned images, and some simply were not drafted with one. When a card page here says the filing has no disclosure table, that is what it means: the document genuinely does not state the rate anywhere we can read.
Find out which rate is the real one
A card frequently quotes more than one purchase APR, and the gap between them is the most common way people misjudge what a card costs. A promotional rate — 0% for fifteen months, say — is real, time-limited, and not the rate that will govern your account for most of its life. The number that matters over any meaningful horizon is the go-to rate that applies afterwards.
Worse, some filings disclose only the promotional rate and leave the go-to rate to a separate document you were never shown. Where that happens, the card page here says so explicitly, because the absence is more important than anything the filing does say.
There is a third case that looks like a rate and is not one. Many agreements, particularly from credit unions, price the card as "the Prime Rate plus 9.99%". That is a margin, not an APR. The rate you actually pay is whatever Prime is on the day, plus that margin, and it changes when Prime changes without the issuer amending anything or notifying you. A margin of 9.99% and an APR of 9.99% are completely different products, and we label them differently everywhere on this site.
Then read the three fees that are not the annual fee
The annual fee is the fee everyone compares, and for most people it is not the expensive one. Three others cost more in practice.
- The late fee. Capped by regulation and disclosed as a maximum. It is charged per occurrence, and a single late payment can also trigger the penalty rate below.
- The penalty APR. The rate the account moves to after a missed payment. On many cards it is close to 30%, and on some agreements it applies indefinitely rather than for a stated period. This is the clause that turns a manageable balance into an unmanageable one.
- The cash advance fee and APR. Cash advances usually carry both a higher rate and no grace period, meaning interest starts the day you take the money. The agreement will also define a surprising range of transactions as cash advances — money transfers, gambling, sometimes bill payments through third parties.
Check the grace period, then check what kills it
The grace period is the window between your statement closing and the payment due date during which purchases do not accrue interest. Twenty-one days is the regulatory minimum; twenty-five is common. If you pay the statement balance in full every month, the purchase APR is irrelevant to you and the grace period is the only part of the pricing that matters.
The clause worth finding is the one that says how you lose it. On most cards, carrying any balance into the next cycle suspends the grace period on new purchases until you pay in full again. That is why a card can charge interest on a purchase made the day after you paid off most, but not all, of your balance.
What the agreement will not tell you
Filed agreements describe pricing and obligations. They say nothing about rewards rates, sign-up bonuses, the credit score you would need, or whether you would be approved — those live in marketing material that is not filed anywhere. Any site telling you a filed agreement reveals the approval odds for a card is describing something that is not in the document.
They can also be out of date. Issuers file on a quarterly cycle, and an agreement on file is the agreement as filed, not necessarily the offer being made today. Before applying to anything, read the disclosure the issuer puts in front of you at the point of application. That one governs.
Next
If the rate itself is the part that is unclear, what APR actually means works through how interest is calculated day to day. If the card you are looking at is priced over Prime, variable rates and the Prime Rate covers what that exposes you to. For the fee schedule in detail, see the fees, one by one. You can also browse cards grouped by their disclosed terms.