# HostDeFi Solana Wallet Token Safety Scanner

> HostDeFi Solana Wallet Token Safety Scanner is a paid API for AI agents from rpc.hostdefi.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-01).

Assesses a Solana wallet address for token safety exposure, returning risk grades and holdings breakdown across low, medium, and high risk categories.

## Facts

- Endpoint: POST https://rpc.hostdefi.com/api/v1/x402/wallet?utm_source=zero.xyz
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-01
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hostdefi-solana-wallet-token-safety-scanner-3374048c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XdZebNKNdcnS-fF8qEC7u

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 hostdefi-solana-wallet-token-safety-scanner-3374048c -d '<json body>'
```

Example prompt: Can you scan my Solana wallet A1b2C3d4E5f6G7h8I9j0K1l2M3n4O5p6Q7r8S9t0 and tell me what risk grade it gets and whether any of my holdings are flagged as high or medium risk?

## When to prefer this

Use this endpoint when you need a quick, structured risk assessment of a Solana wallet's token portfolio — particularly when you want an exposure grade letter and breakdown of risk tiers without building your own on-chain analysis. Best suited for pre-trade due diligence, counterparty screening, or portfolio safety monitoring on Solana, especially when a $0.10 per-call cost is acceptable.

## Known failure modes

- Invalid or malformed Solana wallet address returns an error
- Wallet with no token holdings may return empty holdings array with a default grade
- Payment failure (insufficient USDC) blocks the request
- Rate limiting or RPC node downtime may cause timeouts
- Newly created wallets with unrecognized tokens may return notGraded counts

## How this service works

HostDeFi is a Solana DEX with a free token safety scanner. Best-route swaps through Jupiter, EVM trading across 7 chains, native bridging, and live token risk grades. No KYC, 1% flat fee.

## Output

Returns a JSON object containing the wallet address, an overall exposure grade (e.g. 'A', 'B'), and counts of token holdings broken down by risk level (low, medium, high, notGraded), plus a holdings array and any gate exit symbol matches.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "wallet": {
   "type": "string",
   "description": "Solana wallet address to assess"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "meta": {
   "plan": "x402"
  },
  "wallet": "…",
  "exposure": {
   "low": 2,
   "high": 0,
   "medium": 1,
   "notGraded": 0
  },
  "holdings": [],
  "exposureGrade": "B",
  "gateExitSymbolMatches": []
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hostdefi-solana-wallet-token-safety-scanner-3374048c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from rpc.hostdefi.com](https://www.zero.xyz/host/rpc.hostdefi.com/llms.txt)