# Base EVM & Solana Smart Contract Security Scanner

> Base EVM & Solana Smart Contract Security Scanner is a paid API for AI agents from prompt-guard.agentdiet.dev, paid per call via MPP, $0.02/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://prompt-guard.agentdiet.dev/v1/rugpull-detector?utm_source=zero.xyz
- Price: $0.02/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: prompt-guard.agentdiet.dev
- Website: https://prompt-guard.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/prompt-guard-agentdiet-dev-base-evm-solana-smart-contract-security-d4b579b4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_P3p37zUdztADWqCBVhy_G

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 prompt-guard-agentdiet-dev-base-evm-solana-smart-contract-security-d4b579b4
```

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

## When to prefer this

Choose this endpoint when you need a quick, automated security pre-check on a specific Base EVM smart contract or Solana SPL token mint before executing a trade, adding liquidity, or interacting with an unknown DeFi protocol. It is ideal for AI agents performing on-chain due diligence, combining GoPlus honeypot detection with proxy pattern and freeze authority analysis in a single call. Prefer this over manual block explorer review when speed and programmatic risk signals are needed.

## Known failure modes

- Invalid or malformed address returns an error response
- Non-Base EVM chain addresses may not be supported
- Unknown or undeployed contract addresses may yield no data
- Solana addresses that are not SPL Mint accounts may fail
- Rate limiting or payment failures (HTTP 402) if USDC balance insufficient

## 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://prompt-guard.agentdiet.dev/v1/rugpull-detector)

## Output

Returns a security assessment object containing proxy pattern detection results, GoPlus honeypot flag status, freeze authority presence, and overall risk indicators for the submitted Base EVM contract address or Solana SPL Mint 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/prompt-guard-agentdiet-dev-base-evm-solana-smart-contract-security-d4b579b4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from prompt-guard.agentdiet.dev](https://www.zero.xyz/host/prompt-guard.agentdiet.dev/llms.txt)