# Payaut

**Canonical:** https://apis.io/providers/payaut/  
**Website:** https://payaut.com/  
**APIs profiled:** 1

Payaut was a fintech company offering embedded payment solutions for platforms. The payaut.com domain now redirects to Nuvei’s embedded payments page, indicating that Payaut has been acquired or integrated into Nuvei. The company focused on seamless payment integration, supporting global payment methods, payouts, and real‑time transactions for marketplaces, SaaS platforms, and other digital services.

## Kin Score — 25.2 / 100 (emerging)

Scored 2026-10-31 under rubric 0.25.0.

| Facet | Score |
|---|---|
| Discoverability | 58.9 |
| Contract Quality | 10.5 |
| Contract Governance | 18.2 |
| Operational Transparency | 15.8 |
| Developer Ergonomics | 33.3 |
| Access Clarity | 34.2 |

Regulatory layer — **Payments**: 12.5 (matched via tags).

## Agent readiness — 17.3 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | distinct |

## APIs (1)

- **Payaut API** — Embedded payments API documented on Nuvei developer portal.

## Security (2)

- **Payaut Authentication** — 1 scheme
- **Payaut Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Fintech, Payments, Embedded Payments, Platforms, APIs

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/payaut/). Scores are computed from the provider's own public artifacts under a published rubric.