# Base EVM & Solana Smart Contract Security Scanner

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

Audits a Base EVM (0x) contract or Solana SPL Mint address for honeypot flags, proxy patterns, and freeze authority risks.

## Facts

- Endpoint: GET https://json-repair.agentdiet.dev/v1/onchain-honeypot-detector?utm_source=zero.xyz
- Price: $0.02/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: json-repair.agentdiet.dev
- Website: https://json-repair.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/json-repair-agentdiet-dev-base-evm-solana-smart-contract-security-c295ceed
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qXl-JuvMy-G-DpP9KS5-W

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 json-repair-agentdiet-dev-base-evm-solana-smart-contract-security-c295ceed
```

Example prompt: Can you scan the Base contract 0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed for honeypot flags, proxy patterns, or any other red flags before I buy this token?

## When to prefer this

Use this endpoint when you need a fast, automated on-chain security check for a specific Base EVM contract or Solana SPL Mint before trading, listing, or interacting with a token — especially when you need GoPlus honeypot detection combined with proxy pattern and freeze authority analysis in a single call.

## Known failure modes

- Invalid or malformed address returns an error or empty result
- Address not found on Base or Solana returns no data
- GoPlus API downtime may cause incomplete results
- Non-contract wallet addresses may return limited security data
- Payment not fulfilled (HTTP 402) blocks the response

## 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://json-repair.agentdiet.dev/v1/onchain-honeypot-detector)

## Output

Returns a structured security report for the queried address, including GoPlus honeypot detection flags, proxy pattern analysis, freeze authority status (for Solana SPL mints), and overall risk indicators relevant to safe token trading or contract interaction.

## 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/json-repair-agentdiet-dev-base-evm-solana-smart-contract-security-c295ceed/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from json-repair.agentdiet.dev](https://www.zero.xyz/host/json-repair.agentdiet.dev/llms.txt)