---
title: "x402 payment discovery probe"
method: GET
path: "/api/x402"
---

# x402 payment discovery probe

`GET /api/x402`

Returns HTTP 402 with PAYMENT-REQUIRED for agent scanners. No charge on the marketing origin.

## Other responses

- `402` — Payment required (discovery probe)

---

[API](https://skmtc.net/airbyte/apis/airbyte-marketing-site.md) · [All operations](https://skmtc.net/airbyte/apis/airbyte-marketing-site/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/airbyte/airbyte-marketing-site/versions/5db3ae21c94d/schema)