# x402scan Resource Index

> x402scan Resource Index is a paid API for AI agents from x402scan-j55w7ornb-merit-systems.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns a paginated list of all indexed x402 payment-gated resources, optionally filtered by blockchain chain

## Facts

- Endpoint: GET https://x402scan-j55w7ornb-merit-systems.vercel.app/api/data/resources
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 1
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402scan-j55w7ornb-merit-systems-vercel-app-87e7a1e9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IFhlWKsmUg6SLw0R-ovSn

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-j55w7ornb-merit-systems-vercel-app-87e7a1e9
```

Example prompt: Show me the first page of all x402 resources indexed on x402scan, filtering for Base chain only — give me 10 results per page starting from page 0.

## When to prefer this

Use this endpoint when you need a broad, paginated overview of all x402-indexed resources, especially when discovering what payment-gated APIs exist across the x402 ecosystem. Prefer this over domain-specific endpoints (e.g., resources-by-origin) when you want a full cross-domain index rather than resources for one specific site.

## Known failure modes

- Invalid chain value (not 'base' or 'solana') returns 400 error
- page_size exceeding 100 returns validation error
- Non-integer page or page_size values cause schema validation failure
- Payment not fulfilled (402 response if USDC payment of $0.01 not included)
- Empty result set if no resources are indexed for the requested chain

## How this service works

Paginated list of all indexed x402 resources

## Output

A paginated list of indexed x402 payment-gated resources, including resource metadata such as URLs, associated chain, and related payment details. Returns up to 100 items per page with pagination support.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402scan-j55w7ornb-merit-systems-vercel-app-87e7a1e9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402scan-j55w7ornb-merit-systems.vercel.app](https://www.zero.xyz/host/x402scan-j55w7ornb-merit-systems.vercel.app/llms.txt)