# 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/flashloan-vuln-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-cddec6eb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_g1j0h_DQeOssyAv7sKLTw

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-cddec6eb -d '<json body>'
```

Example prompt: Can you scan the Base EVM contract 0xAbC123...def for honeypot flags, proxy patterns, and any other security risks before I interact with it?

## When to prefer this

Choose this endpoint when you need a combined EVM and Solana smart contract security check covering honeypot detection (via GoPlus), proxy pattern analysis, and SPL freeze authority — especially for Base chain contracts. Prefer it over generic block explorers when you need structured, agent-consumable risk signals rather than raw on-chain data.

## Known failure modes

- Invalid or malformed address format returns an error
- Unsupported chain or address type not recognized
- GoPlus API timeout or upstream data unavailability
- Address not found or not yet indexed on-chain
- Payment not completed (HTTP 402) blocks the response

## 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/flashloan-vuln-check)

## Output

Returns a structured security report for the given contract or mint address, including detection of proxy upgrade patterns, GoPlus honeypot classification flags, and freeze authority status for Solana SPL tokens — enabling an agent to assess risk before interacting with or recommending the asset.

## 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-cddec6eb/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)