# Base EVM & Solana Smart Contract Security Scanner

> Base EVM & Solana Smart Contract Security Scanner is a paid API for AI agents from preflight.agentdiet.dev, paid per call via MPP, $0.02/call, status unknown (last checked 2026-10-21).

Audits Base EVM (0x) contracts or Solana SPL Mint addresses for proxy patterns, honeypot flags, and freeze authority risks

## Facts

- Endpoint: GET https://preflight.agentdiet.dev/v1/evm-solana-rug-scanner?utm_source=zero.xyz
- Price: $0.02/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: preflight.agentdiet.dev
- Website: https://preflight.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/preflight-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-612d59b4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rExPSCdArr1hXzw1ukDul

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 preflight-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-612d59b4
```

Example prompt: Can you scan this Base contract 0x1234abcd... for honeypot flags, proxy patterns, and any rug pull risks before I buy in?

## When to prefer this

Use this endpoint when you need rapid, automated pre-trade or pre-investment security screening for Base EVM contracts or Solana SPL Mints — especially when GoPlus honeypot detection and freeze authority checks are critical signals. Prefer this over manual block explorer review when integrating risk checks into an autonomous DeFi trading or monitoring agent.

## Known failure modes

- Invalid or malformed address format returns an error
- Address not found on Base or Solana chain returns no data
- GoPlus API downstream unavailability causes partial or failed results
- Newly deployed contracts may lack sufficient on-chain history for full analysis
- Rate limiting or payment failure (402) blocks the request

## 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://preflight.agentdiet.dev/v1/evm-solana-rug-scanner)

## Output

Returns a structured JSON object with security findings including whether the contract exhibits proxy/upgradeable patterns, GoPlus honeypot detection flags, freeze authority status (for Solana), and an overall risk assessment for the queried address.

## 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/preflight-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-612d59b4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from preflight.agentdiet.dev](https://www.zero.xyz/host/preflight.agentdiet.dev/llms.txt)