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

## Facts

- Endpoint: GET https://workflows.agentdiet.dev/v1/solidity-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-574ec27f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Szx2aaFOeCm0v118yymrQ

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-574ec27f
```

Example prompt: Can you run a smart contract security scan on 0x1234abcd...5678 on Base — check for honeypot flags, proxy patterns, and any freeze authority risks before I interact with it?

## When to prefer this

Choose this endpoint when you need a fast, pre-trade or pre-interaction security check on a Base EVM smart contract or Solana SPL token — especially to detect honeypot patterns via GoPlus, proxy upgrade risks, or freeze authority before exposing funds. Prefer this over manual block explorer review or general-purpose code analysis when you want automated, structured on-chain risk signals in a single API call for $0.01.

## Known failure modes

- Invalid or malformed address returns an error — ensure 0x EVM addresses are checksummed and Solana addresses are valid Base58
- Unverified or undeployed contracts may return incomplete results
- GoPlus data may be stale or unavailable for very new tokens
- Rate limiting or payment failure (HTTP 402) if USDC micropayment is not submitted
- Network-specific contracts queried on the wrong chain may return no data

## 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/solidity-audit)

## Output

Returns a structured security report for the given contract or SPL Mint address, including: whether the contract uses a proxy upgrade pattern, GoPlus honeypot detection flags (e.g. buy/sell tax traps, blacklist functions), and whether freeze authority is present on Solana tokens. Output is a JSON object with risk indicators.

## 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-574ec27f/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)