# 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 0x contract or Solana SPL Mint address for honeypot flags, proxy patterns, and freeze authority using GoPlus intelligence.

## Facts

- Endpoint: POST https://serp-extract.agentdiet.dev/v1/wallet-kyt?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-8c7a1598
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2sVsIQ90irI-pGEoM0R1d

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-8c7a1598 -d '<json body>'
```

Example prompt: Can you scan the smart contract at 0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed on Base for honeypot risks, proxy patterns, and GoPlus security flags before I interact with it?

## When to prefer this

Choose this endpoint when you need rapid, live smart contract risk assessment for Base EVM contracts or Solana SPL mints specifically, especially when you want GoPlus honeypot intelligence combined with proxy pattern and freeze authority checks in a single call. Prefer this over generic blockchain 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 may return no data
- GoPlus data unavailable for newly deployed contracts with no on-chain history
- Network timeout if the blockchain RPC or GoPlus API is slow
- Payment failure (HTTP 402) if x402 USDC balance is 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://serp-extract.agentdiet.dev/v1/wallet-kyt)

## Output

Returns a structured security report for the provided contract or mint address, including GoPlus honeypot detection flags, proxy pattern identification, freeze authority status on Solana mints, and other on-chain risk signals that indicate whether the contract is safe to interact with.

## 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-8c7a1598/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)