# Base EVM & Solana Smart Contract Security Scanner

> Base EVM & Solana Smart Contract Security Scanner is a paid API for AI agents from mesh.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 honeypot flags, proxy patterns, and freeze authority risks

## Facts

- Endpoint: GET https://mesh.agentdiet.dev/v1/onchain-honeypot-detector?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: mesh.agentdiet.dev
- Website: https://mesh.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/mesh-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-4fe9757b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Moo7zG-HsHrP1mFjLLHIR

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 mesh-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-4fe9757b
```

Example prompt: Can you run a honeypot and proxy-pattern scan on the Base EVM contract 0x4200000000000000000000000000000000000006 — I want to know if GoPlus flags it as risky before I interact with it?

## When to prefer this

Choose this endpoint when you need a quick, per-call on-chain security check for both Base EVM contracts and Solana SPL Mints in a single API — especially when GoPlus honeypot detection and freeze authority checks are required before executing a swap, adding liquidity, or onboarding a new token in an autonomous DeFi agent workflow. Prefer this over manual block explorer lookups or full audit firms when you need programmatic, low-latency risk screening at $0.01/call.

## Known failure modes

- Invalid or malformed contract address returns an error — address must be a valid 0x EVM address or Base58 Solana SPL Mint
- Unknown or undeployed contract address may return empty results or low-confidence output
- GoPlus data may be stale for very newly deployed contracts
- Solana mint addresses passed to EVM logic or vice versa may cause parsing errors
- Payment not fulfilled (HTTP 402) if x402 micropayment is not attached

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

## Output

Returns a structured security assessment including GoPlus honeypot flags, proxy pattern detection results, freeze authority status for Solana mints, and overall on-chain risk signals for the queried contract or token address.

## 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/mesh-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-4fe9757b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mesh.agentdiet.dev](https://www.zero.xyz/host/mesh.agentdiet.dev/llms.txt)