# What AI does Checkout.com use?

Checkout.com uses 4 AI tools on usedby: 3 confirmed, 1 observed and 0 signals. Tools: Monte Carlo, Retool, Textio and Sardine. Latest check 2026-10-08: 4 of 4 public lines checked.

- Industry: [Fintech & Payments](https://www.usedby.ai/companies/industry/fintech-payments.md)
- Website: [checkout.com](https://checkout.com)
- Public sources: 6

## AI tools

Each line links to the public page that shows the company with the tool. Every line is a customer, at one of three proof levels: confirmed (a case study, a named quote or a press release), observed (the vendor shows the company on its own pages) or signal (a job post shows the company's employees use the tool, the weakest proof). The first public proof is not an adoption date.

| Tool | Category | Proof | First public proof | Source |
|---|---|---|---|---|
| [Monte Carlo](https://www.usedby.ai/tools/monte-carlo.md) | Data Cloud & Analytics | Confirmed | On or before July 2026 | [montecarlo.ai](https://montecarlo.ai/case-studies), captured 2026-10-07 |
| [Retool](https://www.usedby.ai/tools/retool.md) | No-Code & Internal Tools | Confirmed | On or before October 2024 | [retool.com](https://retool.com/customers/checkout), captured 2026-10-08 |
| [Textio](https://www.usedby.ai/tools/textio.md) | HR & People Development | Confirmed | — | [textio.com](https://textio.com/resources/case-studies), captured 2026-10-07 |
| [Sardine](https://www.usedby.ai/tools/sardine.md) | Fraud & AML | Observed | — | [sardine.ai](https://www.sardine.ai/customers), captured 2026-10-08 |

## Published results

Reviewed stories only. A figure is quoted with its label; usedby did not measure it.

- [Retool](https://www.usedby.ai/case-studies/checkout-com-retool.md): **54** internal apps built and deployed on Retool between (Vendor case study, captured by usedby 2026-10-08)

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Source: https://www.usedby.ai/companies/checkout-com · How we check: https://www.usedby.ai/methodology