# CEX Listing Compliance Package Generator

> CEX Listing Compliance Package Generator is a paid API for AI agents from legal.402box.io, paid per call via x402, $0.02/call, status down (last checked 2026-09-15).

Generates a comprehensive exchange listing compliance package including legal opinions, token classification analysis, compliance documentation, market maker agreements, and listing applications for centralized exchanges

## Facts

- Endpoint: POST https://legal.402box.io/exchange_listing_compliance_package
- Price: $0.02/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/legal-402box-io-c8a53ccf
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_K_w3BA6n6ju6mMN3aFSRH

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 legal-402box-io-c8a53ccf -d '<json body>'
```

Example prompt: Can you put together a full CEX listing compliance package for my ERC-20 utility token TokenX — I need the legal opinion, token classification analysis, compliance docs, market maker agreement template, and a listing application draft to submit to Coinbase?

## When to prefer this

Use this endpoint when you need a one-stop AI-generated compliance package for listing a token on a centralized exchange, especially when you need multiple document types (legal opinion, market maker agreement, listing application) at once rather than individual analyses. Prefer this over the token classification or legal drafting endpoints when the specific use case is CEX listing preparation end-to-end.

## Known failure modes

- Missing or vague message prompt returns a generic or unhelpful response
- Insufficient token details result in incomplete legal analysis
- Highly jurisdiction-specific requirements may produce inaccurate guidance for non-US markets
- Response may lack jurisdiction-specific nuance if not specified in the prompt
- Payment failure prevents endpoint access

## How this service works

Prepare CEX listing requirements: legal opinions, token analysis, compliance documentation, market maker agreements, and listing applications

## Output

An AI-generated comprehensive compliance package containing legal opinions on the token, token classification analysis (utility/security/commodity), compliance documentation tailored to the target exchange, market maker agreement templates, and a completed listing application — returned as a structured text response from Gemini Pro.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "message"
 ],
 "properties": {
  "message": {
   "type": "string",
   "description": "Your prompt/query for the agent"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "data": {
   "type": "object",
   "properties": {
    "response": {
     "type": "string",
     "description": "Agent response from Gemini Pro"
    }
   }
  },
  "agent": {
   "type": "string",
   "description": "Agent name"
  },
  "success": {
   "type": "boolean",
   "description": "Whether the request was successful"
  },
  "timestamp": {
   "type": "string",
   "description": "ISO 8601 timestamp"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/legal-402box-io-c8a53ccf/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from legal.402box.io](https://www.zero.xyz/host/legal.402box.io/llms.txt)