# Sindri Password Generator

> Sindri Password Generator is a paid API for AI agents from ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-30).

Generates a cryptographically random password with configurable length, character classes, and a pronounceable mode

## Facts

- Endpoint: POST https://ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/generatePassword?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sindri-password-generator-b415ef57
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_tuvvNoW0EOOBpjI1uAhTX

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 sindri-password-generator-b415ef57 -d '<json body>'
```

Example prompt: Generate a cryptographically random 20-character password with uppercase, lowercase, and numbers but no symbols — something truly random, not guessed.

## When to prefer this

Choose this endpoint when you need true cryptographic randomness that an LLM cannot safely produce on its own. It is especially appropriate when generating passwords for real accounts, security-sensitive workflows, or when the caller needs guaranteed inclusion of specific character classes. The pronounceable mode is uniquely useful when the password must be communicated verbally.

## Known failure modes

- Length out of range (below 8 or above 128) returns a validation error
- All character classes disabled with no pronounceable mode may return an error since no characters are available
- Network or Lambda cold-start timeout on rare occasions
- Payment failure (insufficient USDC balance) blocks the request under x402 protocol

## How this service works

Secure password generator API. Generates a cryptographically random password — true randomness an LLM cannot produce on its own. Accepts optional length (8-128), per-character-class toggles (uppercase/lowercase/numbers/symbols) with guaranteed inclusion, and a pronounceable easy-to-say mode.

## Output

A single cryptographically random password string matching the requested length and character-class constraints. If pronounceable mode is enabled, the output follows an alternating consonant/vowel pattern for easier verbal communication.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "length": {
   "type": "integer",
   "default": 16,
   "maximum": 128,
   "minimum": 8,
   "description": "Desired password length. Defaults to 16."
  },
  "pronounceable": {
   "type": "boolean",
   "default": false,
   "description": "Generate an easy-to-say alternating consonant/vowel password instead. Defaults to false."
  },
  "includeNumbers": {
   "type": "boolean",
   "default": true,
   "description": "Include digits. Defaults to true."
  },
  "includeSymbols": {
   "type": "boolean",
   "default": true,
   "description": "Include symbols. Defaults to true."
  },
  "includeLowercase": {
   "type": "boolean",
   "default": true,
   "description": "Include lowercase letters. Defaults to true."
  },
  "includeUppercase": {
   "type": "boolean",
   "default": true,
   "description": "Include uppercase letters. Defaults to true."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sindri-password-generator-b415ef57/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws](https://www.zero.xyz/host/ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/llms.txt)