# Base EVM & Solana Smart Contract Security Scanner

> Base EVM & Solana Smart Contract Security Scanner is a paid API for AI agents from onchain-risk.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

Audits a Base EVM contract address or Solana SPL Mint for proxy patterns, honeypot flags, and freeze authority risks

## Facts

- Endpoint: GET https://onchain-risk.agentdiet.dev/v1/wallet-kyt?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: onchain-risk.agentdiet.dev
- Website: https://onchain-risk.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/onchain-risk-agentdiet-dev-base-evm-solana-smart-contract-security-dc04ad56
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_83bvL9A2lIQBewTF5xHa6

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 onchain-risk-agentdiet-dev-base-evm-solana-smart-contract-security-dc04ad56
```

Example prompt: Before I interact with this contract, can you run a security scan on 0x4200000000000000000000000000000000000006 on Base and tell me if it has any honeypot flags, proxy patterns, or other risks?

## When to prefer this

Choose this endpoint when you need a quick, pre-trade or pre-integration security check on a specific Base EVM contract or Solana SPL Mint address. It is especially valuable when you want GoPlus honeypot detection combined with proxy pattern analysis and Solana freeze authority checks in a single call. Prefer this over generic block explorers when you need a structured risk signal for agent decision-making rather than raw on-chain data.

## Known failure modes

- Invalid or malformed address returns an error — address must be a valid Base EVM 0x address or Solana Base58 SPL Mint address
- Address not found on the respective chain may return empty or null risk data
- GoPlus API downtime may cause incomplete honeypot data
- Non-contract wallet-only addresses may return limited audit information
- Rate limiting or payment failure (HTTP 402) if USDC micropayment is not completed

## How this service works

Audits any Base EVM 0x contract or Solana SPL Mint for proxy patterns, GoPlus honeypot flags, and freeze authority. (Live x402 v2, IETF MPP & MCP endpoint at https://onchain-risk.agentdiet.dev/v1/wallet-kyt)

## Output

Returns a structured security report for the given address including: whether the contract uses proxy patterns, GoPlus honeypot detection flags, freeze authority status (for Solana SPL Mints), and any other on-chain risk indicators relevant to the address type (EVM or Solana).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "address"
 ],
 "properties": {
  "address": {
   "type": "string",
   "minLength": 1,
   "description": "0x EVM contract/wallet address on Base or Solana Base58 SPL Mint address"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/onchain-risk-agentdiet-dev-base-evm-solana-smart-contract-security-dc04ad56/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from onchain-risk.agentdiet.dev](https://www.zero.xyz/host/onchain-risk.agentdiet.dev/llms.txt)