# Base EVM & Solana Smart Contract Security Scanner

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

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

## Facts

- Endpoint: GET https://alpha-stream.agentdiet.dev/v1/owner-privilege-scan?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: alpha-stream.agentdiet.dev
- Website: https://alpha-stream.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/alpha-stream-agentdiet-dev-base-evm-solana-smart-contract-security-f48cd321
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YXv4cTDR_dwFZuOCFTqsv

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 alpha-stream-agentdiet-dev-base-evm-solana-smart-contract-security-f48cd321
```

Example prompt: Can you scan the Base contract 0x4200000000000000000000000000000000000006 for honeypot flags, proxy upgrade patterns, and owner privilege risks before I invest?

## When to prefer this

Choose this endpoint when you need a quick, cheap ($0.01) automated security pre-check on a Base EVM contract or Solana SPL Mint before interacting with it — especially for honeypot detection (via GoPlus), proxy upgrade pattern analysis, and freeze authority verification. Prefer this over manual block explorer review when you need programmatic, agent-callable risk signals at scale or as part of an automated DeFi workflow.

## Known failure modes

- Invalid or malformed address returns an error — must be a valid 0x EVM address or Base58 Solana Mint
- Address not found on supported chains (Base EVM or Solana) may return empty or null security data
- GoPlus API unavailability may cause honeypot flag data to be incomplete
- Rate limiting or payment failure (HTTP 402) if USDC micropayment not processed
- Network timeout if on-chain data retrieval is slow

## 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://alpha-stream.agentdiet.dev/v1/owner-privilege-scan)

## Output

Returns a structured JSON object containing security findings for the queried address, including proxy pattern detection results, GoPlus honeypot flag status, freeze authority presence (for Solana SPL tokens), and owner privilege risk indicators relevant to the Base EVM or Solana chain.

## 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/alpha-stream-agentdiet-dev-base-evm-solana-smart-contract-security-f48cd321/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from alpha-stream.agentdiet.dev](https://www.zero.xyz/host/alpha-stream.agentdiet.dev/llms.txt)