# Euro Stablecoin Holder Snapshot

> Euro Stablecoin Holder Snapshot is a paid API for AI agents from www.eurostablecoins.xyz, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).

Returns the latest holder snapshot for a specified euro stablecoin, including total holders, active holders, and a per-chain breakdown where a clean indexer exists.

## Facts

- Endpoint: POST https://www.eurostablecoins.xyz/api/x402/v1/holders
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/euro-stablecoin-holder-snapshot-01402f23
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_yy32xim3Y94Jf5usui9Nc

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 euro-stablecoin-holder-snapshot-01402f23 -d '<json body>'
```

Example prompt: How many holders does EUROC have right now, and can you break it down by chain?

## When to prefer this

Use this endpoint when you need holder-level data (total wallets, active wallets, per-chain distribution) for a specific euro stablecoin. Prefer this over the supply endpoint when you care about user adoption and distribution rather than circulating supply. Prefer this over DEX pool data when you want wallet-level metrics rather than trading activity.

## Known failure modes

- No clean per-chain indexer available for the requested coin — partial or no data returned
- Invalid or unrecognized coin identifier — 400 or empty response
- Chain-level data unavailable for some chains — breakdown may be incomplete
- Snapshot data may be delayed if indexer is lagging behind on-chain state
- Payment failure or insufficient USDC balance — 402 error

## How this service works

Latest holder snapshot for one coin (total holders, active holders, per-chain breakdown) where a clean per-chain indexer exists.

## Output

Returns a holder snapshot for the specified euro stablecoin, including total holder count, active holder count, and a per-chain breakdown showing holders on each chain where a clean indexer is available, along with a freshness/timestamp signal.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/euro-stablecoin-holder-snapshot-01402f23/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.eurostablecoins.xyz](https://www.zero.xyz/host/www.eurostablecoins.xyz/llms.txt)