Finance AI Index

Index › Vendors › Corpay · September 2026 Edition

2 categories · Named, not ranked

Corpay

26Judge labels

1First choices

7Negative labels

10 of 12Models named it

2Categories

September 2026 Edition. Every number here is derived from the raw labels under vendor table vv2026-09.2, every buyer segment counted.

Standing

9 labels, too few to rank

A product needs 10 labels in a category before a share or quadrant is stated. Corpay was named 9 times in Corporate cards and 1 other category, where Ramp led with 69%. The labels and the evidence are below, counted exactly.

By buyer segmentRead the same way at every buyer size.

Small business66 of 67

under the label threshold

Mid-market7 of 63

under the label threshold

Enterprise21 of 59

under the label threshold

In corporate cards · each standing computed within its segment · bars are 0 to 100 · the accent bar is the product's own best reading

Standing by category

Every category where a model named Corpay for a mid-market B2B company. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.

Category	Function	Share	Rank	Negative rate	Labels	Quadrant
Corporate cards	Spend and procurement	2%	7 of 63	29%	7	under 10 labels · led by Ramp at 69%
Accounts payable automation	Spend and procurement	0%	58 of 60	50%	2	under 10 labels · led by Stampli at 19%

Movement

This is the first edition on this tier, so no move can be computed for Corpay yet. From the next edition this section shows, per buyer segment, whether its share moved by more than the measured noise floor.

By model

How each model treated Corpay across every prompt where it was named for a mid-market B2B company. Twelve models, six prompts per category.

Model	First choice	Alternative	Mention	Negative	Labels
Claude Haiku 4.5	0	0	0	0	0
GPT-5.4 mini	0	0	0	0	0
Gemini 3.5 Flash	0	1	0	0	1
Perplexity Sonar	0	1	0	0	1
Grok 4.1 Fast	0	0	0	0	0
Mistral Small	0	0	0	0	0
DeepSeek V4 Flash	0	0	1	1	2
Llama 4 Maverick	0	0	1	0	1
Qwen 3.7 Flash	0	0	0	0	0
Kimi K2	0	1	0	1	2
GLM 4.7 FlashX	0	0	0	0	0
MiniMax M2.5	1	0	0	1	2

By framing

Which of the six questions produced the naming. By model says how often; this says asked what. The first-choice count on the right carries the marks of the models that produced it.

FramingLabels by classFirst choices

Direct9 labels1

Paraphrase0 labelsNone

Comparative4 labelsNone

Budget-constrained1 labelNone

Scale-constrained3 labelsNone

Negative9 labelsNone

First choiceAlternativeMentionNegative26 labels in all, every segment counted; 1 of the 1 first choices count toward share, since the comparative and negative framings do not. The bar is one segment per label class, to scale within the framing.

What the models said for it

Verbatim evidence the judge attached to positive labels.

“Airbase (now part of Paylocity) or Corpay Mastercard appear to be the most specifically tailored to your needs” MiniMax M2.5 · Corporate cards · direct prompt · first choice

“Consider Corpay if you have significant vendor payments and want AP automation with rebate-based savings” Kimi K2 · Corporate cards · direct prompt · alternative

“better fits when accounts payable and vendor payments matter more” Perplexity Sonar · Corporate cards · direct prompt · alternative

“Corpay is an industry-leading alternative” Gemini 3.5 Flash · Corporate cards · direct prompt · alternative

And against it

Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.

“The FTC sued FleetCor (fuel card marketer) for charging hundreds of millions in hidden fees after falsely promising no setup, transaction, or membership fees” MiniMax M2.5 · Corporate cards · negative prompt · hard negative

“Multiple complaints cite it as "the worst business credit card ever" with poor support responsiveness” Kimi K2 · Corporate cards · negative prompt · hard negative

“plus Corpay and HighRadius (stronger toward enterprise)” DeepSeek V4 Flash · Accounts payable automat · scale prompt · soft negative

Named alongside

The products named in the same answers as Corpay, over the 26 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and Corpay was named but was not.

ProductSame answerTook the first choice insteadHead to head

Ramp19 of 267Not in the top three

Brex12 of 261Not in the top three

BILL10 of 260Not in the top three

Tipalti9 of 264Not in the top three

BILL Spend & Expense6 of 261Not in the top three

AvidXchange6 of 260Not in the top three

HighRadius5 of 262Not in the top three

Coupa5 of 261Not in the top three

Airbase5 of 260Not in the top three

Melio5 of 260Not in the top three

A head-to-head page exists where both products are in a category's top three. The other rows are the same fact without a page behind them, so they link to the product instead.

What carried it into the answer

The sites and pages cited by the answers that named Corpay. A fact about retrieval, not a lever on the model.

Citations exist only for the models that return a source list, four of the twelve in this edition, so these counts come from 24 of the 26 answers that named Corpay and are not a share of its labels.

Domains cited

corpay.comYour site15

ramp.com13

rippling.com11

highradius.com8

forbes.com7

nerdwallet.com7

jpmorgan.com6

navan.com6

americanexpress.com5

brex.com5

Sixty-eight of the eighty-three domain citations in answers naming Corpay came from somebody else's page.

Pages cited

corpay.com/resources/blog/best-commercial-card6

forbes.com/advisor/credit-cards/best-corporate-credit-cards6

navan.com/blog/best-corporate-credit-cards6

nerdwallet.com/business/credit-cards/best/corporate6

rippling.com/blog/best-commercial-credit-cards-business5

airwallex.com/en-us/blog/compare-corporate-business-cards4

cashbook.in/blogs/best-corporate-cards-and-their-alternatives4

corpay.com/resources/blog/best-ap-automation-software4

Pages are listed as the models cited them.

Names read as Corpay

What the judge wrote, as written, with how often. The vendor table decides that these count as Corpay; a claim can dispute any of them.

Corpay Mastercard 3FleetCor 1

Is this your product?

Claim this page

Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when Corpay's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Corpay, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.

It does not get any change to labels, shares or verdicts, any preview, or any say over which quotes appear. A verification link goes to your work email; an address at corpay.com is approved on the spot, any other address is reviewed by hand.

Your name and company appear on the claimed page, or the company alone if you ask below. A title and a LinkedIn address appear there too if you give them, and are left off if you do not. Your email address is never published.