# HTTP Method Normalize Utility

> HTTP Method Normalize 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 2026-10-13).

Normalizes an HTTP method string value to a canonical, standardized form for use in agent workflows

## Facts

- Endpoint: POST https://creator-desk-x402-isolated.onrender.com/v1/utility/http-method-normalize?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/http-method-normalize-utility-db911668
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_u3T_55FJzo2wKNT2gOvcx

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 http-method-normalize-utility-db911668 -d '<json body>'
```

Example prompt: Normalize this HTTP method string 'get' so it's in the proper canonical form before I use it to construct an API request.

## When to prefer this

Use this endpoint when you need a lightweight, pay-per-call utility to canonicalize HTTP method strings within an autonomous agent workflow, especially when handling user-supplied or dynamically generated method values that may have inconsistent casing or whitespace.

## Known failure modes

- Invalid or missing 'value' field returns an error response
- Unrecognized HTTP method strings may return an error or pass through unchanged
- Network timeout if the hosted service on Render is cold-starting
- Payment failure if x402 USDC payment of $0.01 is not properly authorized

## How this service works

Machine-callable x402-paid utilities for autonomous agents.

## Output

Returns a JSON object containing a 'result' field with the normalized canonical HTTP method string, and an 'operation' field confirming 'http_method_normalize' 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": "http_method_normalize"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/http-method-normalize-utility-db911668/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)