# Base EVM & Solana Smart Contract Security Scanner

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

Audits Base EVM (0x) contracts and Solana SPL Mint addresses for proxy patterns, honeypot flags, and freeze authority risks

## Facts

- Endpoint: GET https://whale-momentum.agentdiet.dev/v1/contract-scanner?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: whale-momentum.agentdiet.dev
- Website: https://whale-momentum.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/whale-momentum-agentdiet-dev-base-evm-solana-smart-contract-security-3968bff9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_zjNIUz-L1CzehhGwrYR1w

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 whale-momentum-agentdiet-dev-base-evm-solana-smart-contract-security-3968bff9
```

Example prompt: Can you scan this Base contract 0x1234567890abcdef1234567890abcdef12345678 for honeypot traps, proxy patterns, and any other security red flags before I interact with it?

## When to prefer this

Use this endpoint when you need a quick, low-cost ($0.01) on-chain security check for a specific Base EVM contract or Solana SPL Mint address before interacting with it, trading it, or integrating it — particularly when you need proxy pattern detection and GoPlus honeypot flags in a single call. Prefer this over manual block explorer checks when automating DeFi safety workflows.

## Known failure modes

- Invalid or malformed address format returns an error
- Address not found on Base or Solana chain returns empty or not-found result
- Unsupported chain or contract type may return incomplete data
- GoPlus API downstream outage may cause scan failure or timeout
- Rate limiting or payment failure (HTTP 402) if USDC payment not provided

## 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://whale-momentum.agentdiet.dev/v1/contract-scanner)

## Output

Returns a structured security report for the given contract or SPL mint address, including whether proxy patterns are detected, GoPlus honeypot flags, freeze authority status on Solana tokens, and an overall risk assessment.

## 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/whale-momentum-agentdiet-dev-base-evm-solana-smart-contract-security-3968bff9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from whale-momentum.agentdiet.dev](https://www.zero.xyz/host/whale-momentum.agentdiet.dev/llms.txt)