# RagRadar Stablecoin On-Chain Data Lookup

> RagRadar Stablecoin On-Chain Data Lookup is a paid API for AI agents from ragradar.space, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).

Returns on-chain intelligence and data for a specific stablecoin by its symbol across multiple blockchain networks

## Facts

- Endpoint: GET https://ragradar.space/api/stablecoins/%7Bsymbol%7D
- 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/ragradar-stablecoin-on-chain-data-lookup-2d3928de
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_3YXXiXpeULvEesG-c2IAw

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 ragradar-stablecoin-on-chain-data-lookup-2d3928de
```

Example prompt: Pull the on-chain intelligence for USDC from RagRadar — I want to see the current stablecoin data across Base and Arbitrum.

## When to prefer this

Use this endpoint when you need on-chain intelligence for a specific stablecoin by ticker symbol across Base, Arbitrum, or Solana networks, and you want a pay-per-call micropayment model at $0.01 USDC per request rather than a subscription-based alternative.

## Known failure modes

- Unknown or unsupported stablecoin symbol returns an error or empty result
- Malformed symbol parameter causes a 400 bad request
- Payment not fulfilled via x402 results in a 402 Payment Required response
- Network timeout or upstream blockchain data unavailability causes a 503
- Symbol passed without the required format (e.g. lowercase vs uppercase) may return no data

## How this service works

On-chain intelligence for AI agents. 73+ endpoints across Base, Arbitrum, Solana. x402 micropayments.

## Output

A JSON object containing on-chain data and intelligence for the requested stablecoin symbol, including metrics and analytics relevant to that token across supported blockchain networks (Base, Arbitrum, Solana).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "status": "ok"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ragradar-stablecoin-on-chain-data-lookup-2d3928de/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ragradar.space](https://www.zero.xyz/host/ragradar.space/llms.txt)