# Base EVM & Solana Smart Contract Security Scanner

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

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

## Facts

- Endpoint: GET https://polymarket-odds.agentdiet.dev/v1/rug-check?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: polymarket-odds.agentdiet.dev
- Website: https://polymarket-odds.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/polymarket-odds-agentdiet-dev-base-evm-solana-smart-contract-security-606248a4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_a-Y00tMXcQoxvv9ejW0gH

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 polymarket-odds-agentdiet-dev-base-evm-solana-smart-contract-security-606248a4
```

Example prompt: Can you run a rug-pull and honeypot security scan on the Base contract 0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed and tell me if it has any proxy patterns or dangerous flags?

## When to prefer this

Use this endpoint when you need a quick, automated security pre-check on a Base EVM contract or Solana SPL mint before interacting with, investing in, or integrating a token — especially when you want honeypot detection, proxy pattern analysis, and freeze authority checks in a single API call without manually querying block explorers or GoPlus directly.

## Known failure modes

- Invalid or malformed address returns an error response
- Unsupported chain or address format not recognized as Base EVM or Solana SPL
- Rate limiting or payment failure (HTTP 402) if micropayment not fulfilled
- Unverified or newly deployed contract may return incomplete data
- GoPlus API downtime may result in partial or failed audit results

## 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://polymarket-odds.agentdiet.dev/v1/rug-check)

## Output

Returns a structured security report for the given contract or mint address, including whether the contract uses a proxy pattern, any GoPlus honeypot flags detected, freeze authority status (for Solana SPL tokens), and an overall risk assessment indicating whether the token or contract poses rug pull or scam risks.

## 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/polymarket-odds-agentdiet-dev-base-evm-solana-smart-contract-security-606248a4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from polymarket-odds.agentdiet.dev](https://www.zero.xyz/host/polymarket-odds.agentdiet.dev/llms.txt)