# RagRadar Portfolio Intelligence

> RagRadar Portfolio Intelligence is a paid API for AI agents from backup.ragradar.space, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).

Fetches on-chain portfolio data for a given wallet address on a specified blockchain (Base, Arbitrum, or Solana)

## Facts

- Endpoint: GET https://backup.ragradar.space/api/portfolio/%7Bchain%7D/%7Baddress%7D
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ragradar-portfolio-intelligence-48f00413
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_mnqTjIfaApd6ms51kbdUz

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-portfolio-intelligence-48f00413
```

Example prompt: Pull the on-chain portfolio for wallet 0x1234abcd...5678 on Base and show me what tokens and assets it holds.

## When to prefer this

Use this endpoint when you need on-chain portfolio data for a specific wallet address on Base, Arbitrum, or Solana and want micropayment-gated access via x402 protocol. Prefer this over general blockchain explorers when you need structured, agent-friendly JSON output specifically for portfolio intelligence use cases.

## Known failure modes

- Invalid or unsupported chain identifier returns an error
- Malformed or non-existent wallet address returns empty or error response
- Payment of 0.005 USDC not fulfilled via x402 results in 402 Payment Required
- Network issues with backup domain may cause timeouts or 503 errors
- Address with no on-chain activity may return empty portfolio

## How this service works

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

## Output

A JSON object containing portfolio data for the specified wallet address on the given chain, including token holdings, balances, and asset summaries as available from on-chain data.

## 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-portfolio-intelligence-48f00413/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)