# x402scan Register Origin

> x402scan Register Origin is a paid API for AI agents from x402scan-e11utvi3p-merit-systems.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-10).

Discovers and registers all x402 payment resources from a given origin by scanning its .well-known/x402 endpoint or DNS TXT records

## Facts

- Endpoint: POST https://x402scan-e11utvi3p-merit-systems.vercel.app/api/data/registry/register-origin?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Success rate: 0% of calls made through Zero
- Rating: 2.7 / 5 from 1 review
- Activations on Zero: 6
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402scan-e11utvi3p-merit-systems-vercel-app-f41babc3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ux2Br0yNbfc_nHPaXJKJ0

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability x402scan-e11utvi3p-merit-systems-vercel-app-f41babc3 -d '<json body>'
```

Example prompt: Scan https://myapi.example.com and register all its x402 payment resources into the registry by checking its .well-known/x402 or DNS TXT records.

## When to prefer this

Use this endpoint when you need to onboard a new web origin into the x402 resource registry and want automatic discovery of all its payment-gated endpoints via standard x402 discovery mechanisms (.well-known/x402 or DNS TXT), rather than manually specifying individual routes.

## Known failure modes

- Origin does not expose a .well-known/x402 file and has no DNS TXT records — returns empty or error
- Origin URL is unreachable or returns non-2xx — connection or timeout error
- Malformed x402 manifest at origin — parse error
- Origin already registered — may return duplicate or no-op response
- Invalid origin URL format — validation error

## How this service works

Discover and register all x402 resources from an origin via .well-known/x402 or DNS TXT

## Output

A list of discovered and newly registered x402 payment resources found at the provided origin, sourced from either the .well-known/x402 manifest or DNS TXT records, confirming their addition to the registry.

## Example request

```json
{
 "origin": "https://x402scan-e11utvi3p-merit-systems.vercel.app"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402scan-e11utvi3p-merit-systems-vercel-app-f41babc3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402scan-e11utvi3p-merit-systems.vercel.app](https://www.zero.xyz/host/x402scan-e11utvi3p-merit-systems.vercel.app/llms.txt)