# YRUZ MD4 Hash Generator

> YRUZ MD4 Hash Generator is a paid API for AI agents from yruz.one, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-19).

Generates an MD4 cryptographic hash digest from an input text string

## Facts

- Endpoint: POST https://yruz.one/api/toolkit/md4-generator?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/yruz-md4-hash-generator-05fc22db
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_WM-Ry2yHns9ZY3jSDYvi_

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 yruz-md4-hash-generator-05fc22db -d '<json body>'
```

Example prompt: Can you generate an MD4 hash for the text 'HelloWorld2024'?

## When to prefer this

Choose this endpoint when you specifically need an MD4 hash (not MD5, SHA-1, or SHA-256), particularly for legacy protocol compatibility, NTLM authentication schemes, or older systems that require MD4 digests. Prefer alternatives if you need a more secure or modern hashing algorithm.

## Known failure modes

- Missing 'text' field in request body returns an error or empty result
- Empty string input may return hash of empty string rather than an error
- Very large input strings may time out or be truncated
- Malformed JSON body results in a 400 error
- Network or payment authorization failures return a 402 status

## How this service works

YRUZ is a free social network: create a profile, join public groups, attend events, read free guides on community building and creator income.

## Output

Returns a JSON object with the tool name ('md4-generator') and a result field containing the computed MD4 hash digest of the provided input text.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string",
   "description": "input text (required)"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "tool": "md4-generator",
  "result": {}
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/yruz-md4-hash-generator-05fc22db/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from yruz.one](https://www.zero.xyz/host/yruz.one/llms.txt)