# 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 (0x address) or Solana SPL Mint (Base58) for honeypot flags, proxy patterns, and freeze authority risks

## Facts

- Endpoint: GET https://alpha-stream.agentdiet.dev/v1/honeypot-check?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-3ffd6985
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_zrefcOv6G4Jdypjbn1S0a

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-3ffd6985
```

Example prompt: Before I buy this token, can you run a security scan on the contract 0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed on Base — check for honeypot flags, proxy patterns, and any GoPlus risk signals?

## When to prefer this

Use this endpoint when you need a quick, automated pre-interaction security check on a Base EVM contract or Solana SPL mint — especially before token purchases, LP deposits, or any DeFi interaction. It is ideal for agents doing real-time risk gating since it combines GoPlus honeypot data with proxy pattern detection and Solana freeze authority checks in a single call. Prefer this over general blockchain explorers when you need machine-readable risk flags rather than raw contract data.

## 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-chain or on an unsupported chain returns no data or empty risk report
- GoPlus upstream service unavailable may result in partial or degraded scan results
- Rate limiting or payment failure (HTTP 402) if x402 USDC micropayment is not completed
- Very new or unverified contracts may return limited signal due to lack of on-chain history

## 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/honeypot-check)

## Output

Returns a structured security report for the queried contract or mint address, including GoPlus honeypot classification flags, detected proxy/upgrade patterns, freeze authority status (for Solana SPL mints), and an overall risk assessment indicating whether the contract exhibits characteristics of a scam or malicious token.

## 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-3ffd6985/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)