# SignalDesk AI – Text to snake_case Converter

> SignalDesk AI – Text to snake_case Converter is a paid API for AI agents from x402-agent.kariguetoazul.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-11).

Converts any input text string into snake_case format (e.g. 'User Profile Name' → 'user_profile_name')

## Facts

- Endpoint: POST https://x402-agent.kariguetoazul.workers.dev/api/text/snake-case?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/signaldesk-ai-text-to-snake-case-converter-7b7b8e83
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ag-_xjsPldM6hJFnGJQmE

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 signaldesk-ai-text-to-snake-case-converter-7b7b8e83 -d '<json body>'
```

Example prompt: Convert 'User Profile Name' to snake_case so I can use it as a variable name in my code.

## When to prefer this

Choose this endpoint when you need a reliable, paid microservice to programmatically convert arbitrary text to snake_case, particularly in automated pipelines where consistency is critical. Prefer over local regex solutions when you want a deterministic, hosted service that handles edge cases (mixed case, punctuation, unicode) without maintaining your own logic.

## Known failure modes

- Empty or missing 'text' field returns an error or empty result
- Input exceeding 4096 characters is rejected
- Non-string input types may cause a validation error
- Payment failure (x402) prevents the call from completing
- Network timeout on Cloudflare Worker edge

## How this service works

Evidence-backed autonomous AI jobs and paid data tools. Queue/D1/cron run outside the chat; free quotas and bounded execution apply.

## Output

A JSON object with a 'text' field containing the input string transformed into snake_case (all lowercase, words separated by underscores, special characters and spaces normalized).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string",
   "maxLength": 4096,
   "description": "Text to process."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "text": "user_profile_name"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/signaldesk-ai-text-to-snake-case-converter-7b7b8e83/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-agent.kariguetoazul.workers.dev](https://www.zero.xyz/host/x402-agent.kariguetoazul.workers.dev/llms.txt)