# Creator Desk Base64 Encode Utility

> Creator Desk Base64 Encode Utility is a paid API for AI agents from creator-desk-x402-isolated.onrender.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).

Encodes an arbitrary value to Base64 format via a micropayment-gated x402 API endpoint.

## Facts

- Endpoint: POST https://creator-desk-x402-isolated.onrender.com/v1/utility/base64-encode?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/creator-desk-base64-encode-utility-c2788f12
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_fOi2UO2wZWY8xbgEQCnQ6

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 creator-desk-base64-encode-utility-c2788f12 -d '<json body>'
```

Example prompt: Can you base64 encode the string 'Hello, World!' for me using the Creator Desk utility?

## When to prefer this

Choose this endpoint when an AI agent needs a lightweight, pay-per-use base64 encoding utility without setting up local libraries, or when operating in an environment where x402 micropayment-gated APIs are the preferred integration pattern. Suitable for one-off encoding tasks within automated workflows.

## Known failure modes

- Missing or null 'value' field may return an error or empty result
- Malformed options object may cause unexpected encoding behavior
- Network timeout on the Render.com hosted service during cold starts
- Payment failure via x402 protocol if wallet balance is insufficient (returns 402)
- Oversized input values may be rejected or truncated

## How this service works

Machine-callable x402-paid utilities for autonomous agents.

## Output

A JSON object containing a 'result' field with the base64-encoded string and an 'operation' field confirming 'base64_encode' was performed.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "value": {},
  "options": {
   "type": "object"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": "example",
  "operation": "base64_encode"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/creator-desk-base64-encode-utility-c2788f12/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from creator-desk-x402-isolated.onrender.com](https://www.zero.xyz/host/creator-desk-x402-isolated.onrender.com/llms.txt)