# NFT Contract Security Analysis

> NFT Contract Security Analysis is a paid API for AI agents from 2s.io, paid per call via x402, $0.0036/call, status unknown (last checked 2026-09-13).

Analyzes an NFT contract address for security risks, red flags, and trustworthiness signals on EVM chains

## Facts

- Endpoint: GET https://2s.io/api/crypto/nft-security
- Price: $0.0036/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/nft-contract-security-analysis-fa45ea52
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_cEnAldThYMRpW1Budcc4C

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 nft-contract-security-analysis-fa45ea52
```

Example prompt: Can you run a security check on this NFT contract address 0xBC4CA0EdA7647A8aB7C2061c2E118A18a936f13D on Ethereum (chain ID 1) and tell me if there are any red flags or risks before I interact with it?

## When to prefer this

Use this endpoint when you need to quickly evaluate whether an NFT contract is safe before minting, purchasing, or interacting with it on any EVM-compatible blockchain; ideal for agents performing due diligence on NFT investments or flagging suspicious collections

## Known failure modes

- Invalid or non-existent contract address returns an error or empty result
- Unsupported chain ID may return an error or no data
- Contract address not an NFT contract may return limited or no security data
- Network timeouts or upstream data provider issues causing 5xx errors

## How this service works

The (most) everything API: 575+ pay-per-call endpoints for AI agents — ground-truth data, a full AI gateway, and agent infrastructure (storage, queues, watchers). USDC via x402, no signup, no API keys, and upto billing: pay actual usage, not the quote.

## Output

Returns a security assessment of the NFT contract including risk flags, trust signals, potential scam indicators, contract metadata, and an overall security evaluation for the specified EVM chain

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "queryParams"
   ],
   "properties": {
    "type": {
     "const": "http"
    },
    "method": {
     "const": "GET"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "address": {
       "type": "string",
       "description": "NFT contract address."
      },
      "chainId": {
       "type": "integer",
       "minimum": 0,
       "description": "EVM chain id (default 1 = Ethereum).",
       "exclusiveMinimum": true
      }
     },
     "additionalProperties": false
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/nft-contract-security-analysis-fa45ea52/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 2s.io](https://www.zero.xyz/host/2s.io/llms.txt)