# Base EVM & Solana Smart Contract Security Scanner

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

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

## Facts

- Endpoint: GET https://workflows.agentdiet.dev/v1/smart-contract-audit?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: workflows.agentdiet.dev
- Website: https://workflows.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/workflows-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-3bc10a46
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_9PcKQx9eqzZBekK8fZEQ1

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 workflows-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-3bc10a46
```

Example prompt: Before I ape into this token, can you run a security audit on the Base contract at 0x4200000000000000000000000000000000000006 — check for honeypot flags, proxy patterns, and any GoPlus red flags?

## When to prefer this

Choose this endpoint when an agent needs fast, pre-trade smart contract risk assessment for Base EVM or Solana tokens — especially for honeypot detection and freeze authority checks powered by GoPlus. Prefer over generic block explorers when you need structured risk flags rather than raw contract bytecode, and over manual audits when speed and automation matter. Best suited for DeFi trading bots, portfolio managers, and token vetting workflows that must screen contracts before executing swaps.

## Known failure modes

- Invalid or malformed address format returns an error (neither valid 0x EVM nor Base58 Solana format)
- Contract not yet indexed by GoPlus may return incomplete or empty risk data
- Newly deployed contracts may have insufficient on-chain history for full analysis
- Network or upstream GoPlus API timeout causes delayed or failed response
- Rate limiting or payment failure ($0.01 x402) results in 402 Payment Required

## 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://workflows.agentdiet.dev/v1/smart-contract-audit)

## Output

Returns a structured audit report for the provided contract or mint address, including GoPlus honeypot detection flags, proxy pattern identification (upgradable contract risk), freeze authority status (Solana), and overall risk signals to help agents decide whether a contract is safe to interact with.

## 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/workflows-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-3bc10a46/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from workflows.agentdiet.dev](https://www.zero.xyz/host/workflows.agentdiet.dev/llms.txt)