# Base EVM & Solana Smart Contract Security Scanner

> Base EVM & Solana Smart Contract Security Scanner is a paid API for AI agents from hn-pulse.agentdiet.dev, paid per call via MPP, $0.02/call, status unknown (last checked 2026-10-21).

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

## Facts

- Endpoint: GET https://hn-pulse.agentdiet.dev/v1/wallet-kyt?utm_source=zero.xyz
- Price: $0.02/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: hn-pulse.agentdiet.dev
- Website: https://hn-pulse.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/hn-pulse-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-dfac6612
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_P7FHauhcc-VmWL0gnTIdW

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 hn-pulse-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-dfac6612
```

Example prompt: Before I buy this token, can you run a security scan on the Base contract 0x1234abcd... to check for proxy patterns, honeypot flags, or anything suspicious?

## When to prefer this

Choose this endpoint when you need a quick, programmatic security check on a specific Base EVM contract or Solana SPL Mint before executing a transaction, providing liquidity, or recommending a token to a user. It combines proxy-pattern detection, GoPlus honeypot analysis, and Solana freeze authority checks in one call at $0.02 per scan — ideal for DeFi agents, wallet risk engines, or pre-trade safety checks.

## Known failure modes

- Invalid or malformed address returns an error response
- Unsupported chain or address format may yield no data
- GoPlus API unavailability could cause partial or failed results
- Very new contracts with no on-chain history may have incomplete audit data
- Payment failure (HTTP 402) if 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://hn-pulse.agentdiet.dev/v1/wallet-kyt)

## Output

Returns a JSON object containing security findings for the given address, including whether the contract exhibits proxy upgrade patterns, any GoPlus honeypot flags (e.g. cannot sell, high buy/sell tax), and freeze authority status for Solana SPL mints, enabling an agent to assess risk before interacting with a contract or 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/hn-pulse-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-dfac6612/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from hn-pulse.agentdiet.dev](https://www.zero.xyz/host/hn-pulse.agentdiet.dev/llms.txt)