# Stablecoin Detail Lookup

> Stablecoin Detail Lookup is a paid API for AI agents from stablecrypto.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Fetches detailed data for a specific stablecoin by its DefiLlama numeric ID

## Facts

- Endpoint: POST https://stablecrypto.dev/api/defillama/stablecoin
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/stablecoin-detail-lookup-209b80e9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_7_LfgGq-6I3Lwo6A9w10x

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 stablecoin-detail-lookup-209b80e9 -d '<json body>'
```

Example prompt: Can you pull up the full stablecoin details for DefiLlama stablecoin ID 1 — I want to see its market cap, peg type, and chain distribution?

## When to prefer this

Use this endpoint when you need detailed data for a single specific stablecoin identified by its DefiLlama numeric ID, especially for peg mechanism, cross-chain supply breakdown, or market cap data not available from simple price feeds.

## Known failure modes

- Invalid or non-existent stablecoin ID returns an error or empty response
- Missing required 'id' field in request body returns a validation error
- Network timeout if DefiLlama upstream is slow
- Payment failure if USDC balance is insufficient for the $0.01 fee

## How this service works

Pay-per-request access to CoinGecko, DefiLlama, Alchemy, and Etherscan APIs. No auth, no subscriptions.

## Output

Returns a detailed JSON object for the specified stablecoin including metadata such as name, symbol, peg mechanism, circulating supply across chains, market cap, and price data sourced from DefiLlama.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "id": {
   "type": "number",
   "description": "Stablecoin ID"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stablecoin-detail-lookup-209b80e9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from stablecrypto.dev](https://www.zero.xyz/host/stablecrypto.dev/llms.txt)