# RagRadar On-Chain Account Summary

> RagRadar On-Chain Account Summary is a paid API for AI agents from backup.ragradar.space, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-10).

Returns an on-chain intelligence summary for a given blockchain address on a specified chain (Base, Arbitrum, or Solana)

## Facts

- Endpoint: GET https://backup.ragradar.space/api/summary/%7Bchain%7D/%7Baddress%7D
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ragradar-on-chain-account-summary-77fff27e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_x9GJ4ctO8IuXrYfokF5aG

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-on-chain-account-summary-77fff27e
```

Example prompt: Can you pull an on-chain summary for the address 0x1234...abcd on Base using RagRadar — I want to see what this wallet has been up to?

## When to prefer this

Use this endpoint when you need a concise on-chain intelligence summary for a specific wallet or contract address on Base, Arbitrum, or Solana. Prefer this over raw RPC calls when you want pre-processed, agent-ready intelligence rather than raw transaction data. Best suited for agentic workflows where a quick $0.02 per-call micropayment cost is acceptable for synthesized on-chain insight.

## Known failure modes

- Invalid or unsupported chain identifier returns an error
- Malformed or non-existent address returns an error
- Payment failure (x402 micropayment not processed) results in 402 response
- Address with no on-chain activity may return empty or minimal summary
- Rate limiting or upstream node errors may cause transient failures

## How this service works

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

## Output

A JSON summary of on-chain intelligence for the specified address on the given chain, including account activity, transaction history, and behavioral signals relevant to that blockchain address.

## 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-on-chain-account-summary-77fff27e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from backup.ragradar.space](https://www.zero.xyz/host/backup.ragradar.space/llms.txt)