# Base EVM & Solana Smart Contract Security Scanner

> Base EVM & Solana Smart Contract Security Scanner is a paid API for AI agents from serp-extract.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-23).

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

## Facts

- Endpoint: POST https://serp-extract.agentdiet.dev/v1/mint-authority-check?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Provider: serp-extract.agentdiet.dev
- Website: https://serp-extract.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/serp-extract-agentdiet-dev-base-evm-solana-smart-contract-security-dc18465d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kznbkloRBxrbsOjGgyqCl

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 serp-extract-agentdiet-dev-base-evm-solana-smart-contract-security-dc18465d -d '<json body>'
```

Example prompt: Can you scan this Base EVM contract 0x4fabb145d64652a948d72533023f6e7a623c7c53 for honeypot flags, proxy patterns, and any freeze authority risks before I buy in?

## When to prefer this

Choose this endpoint when you need a combined EVM + Solana security scan covering proxy patterns, honeypot detection (via GoPlus), and freeze authority in a single call. Prefer it over generic block explorer lookups when you specifically need honeypot and rug-pull risk signals before a DeFi trade or integration, especially for Base chain EVM contracts or Solana SPL tokens.

## Known failure modes

- Invalid or malformed address returns a validation error
- Address not found on Base or Solana returns an empty or not-found result
- GoPlus API upstream timeout may cause delayed or missing honeypot data
- Newly deployed contracts may lack sufficient on-chain data for complete analysis
- Rate limiting may occur for high-frequency callers without idempotency keys

## 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://serp-extract.agentdiet.dev/v1/mint-authority-check)

## Output

Returns a structured security report including proxy pattern analysis, GoPlus honeypot flags (e.g. buy/sell tax traps, blacklist functions), freeze authority status for Solana SPL mints, and an overall risk assessment for the queried contract or 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/serp-extract-agentdiet-dev-base-evm-solana-smart-contract-security-dc18465d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from serp-extract.agentdiet.dev](https://www.zero.xyz/host/serp-extract.agentdiet.dev/llms.txt)