# Base EVM & Solana Smart Contract Security Scanner

> Base EVM & Solana Smart Contract Security Scanner is a paid API for AI agents from x402-audit.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 rug-pull risk signals including proxy patterns, honeypot flags, and freeze authority.

## Facts

- Endpoint: GET https://x402-audit.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: x402-audit.agentdiet.dev
- Website: https://x402-audit.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/x402-audit-agentdiet-dev-base-evm-solana-smart-contract-security-51f18fc3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_CnYdGf7cDXVDIHQmoilFz

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 x402-audit-agentdiet-dev-base-evm-solana-smart-contract-security-51f18fc3
```

Example prompt: Before I buy this token, can you run a rug-pull and honeypot security scan on the Base contract at 0x1f9840a85d5aF5bf1D1762F925BDADdC4201F984 and tell me if it has any proxy patterns or dangerous flags?

## When to prefer this

Choose this endpoint when you need on-chain security intelligence for Base EVM contracts or Solana SPL Mints specifically, especially when you want GoPlus honeypot detection combined with proxy pattern analysis and freeze authority checks in a single call. Prefer this over generic block explorer lookups when the goal is automated rug-pull risk assessment in a DeFi agent workflow. It is particularly valuable for pre-trade screening, token listing due diligence, or wallet protection workflows operating on Base or Solana.

## Known failure modes

- Invalid or malformed address returns an error — address must be a valid 0x EVM address or Base58 Solana mint
- Address not found on Base or Solana networks returns empty or null results
- GoPlus API upstream unavailability may cause degraded or missing honeypot data
- Rate limiting or payment failure (HTTP 402) if x402 payment is not properly attached
- Very new contracts with no on-chain history may return inconclusive 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://x402-audit.agentdiet.dev/v1/rugpull-detector)

## Output

Returns a structured security report for the given contract or mint address, including detection of proxy/upgradeable patterns, GoPlus honeypot flags (e.g. can't sell, high tax, hidden owner), and freeze/mint authority status on Solana — effectively a risk summary indicating whether the token or contract poses rug-pull or honeypot risk.

## 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/x402-audit-agentdiet-dev-base-evm-solana-smart-contract-security-51f18fc3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-audit.agentdiet.dev](https://www.zero.xyz/host/x402-audit.agentdiet.dev/llms.txt)