# AmanChain World Clock / Timezone Lookup

> AmanChain World Clock / Timezone Lookup is a paid API for AI agents from preview-chat-701ec510-82d7-4ee3-ae9d-8fdb8c4f421b.space-z.ai, paid per call via x402, $0.001244/call, status unknown (last checked 2026-09-15).

Returns the exact current time and UTC offset for any IANA timezone, paid per call via x402 in USDC on Base.

## Facts

- Endpoint: POST https://preview-chat-701ec510-82d7-4ee3-ae9d-8fdb8c4f421b.space-z.ai/api/x402/aman-world-clock
- Price: $0.001244/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/amanchain-world-clock-timezone-lookup-d21c3702
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pPf1MxIWHgiRa1g2m6UTU

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 amanchain-world-clock-timezone-lookup-d21c3702 -d '<json body>'
```

Example prompt: What's the exact current time right now in the America/Chicago timezone, including the UTC offset?

## When to prefer this

Choose this endpoint when you need a deterministic, pay-per-call world clock lookup with no account setup or API key, settling in USDC on Base via x402. Ideal for agents needing precise current time for any IANA timezone without subscribing to a traditional time API.

## Known failure modes

- Invalid or unrecognized IANA timezone string returns an error response
- Missing or malformed serviceId field causes request rejection
- x402 payment failure or insufficient USDC balance prevents call execution
- Network or node unavailability may cause timeout or non-response

## How this service works

World Clock / Timezone: exact time for any IANA timezone with UTC offset Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, settled in USDC on Base. Input: JSON body {"serviceId":"aman-world-clock","request":"<input>"}. No account, no API key.

## Output

Returns the exact current local time for the requested IANA timezone along with its UTC offset, enabling precise time-of-day awareness across global timezones.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object",
     "properties": {
      "request": {
       "type": "string",
       "description": "service input (see body example)"
      },
      "serviceId": {
       "type": "string",
       "description": "the service id, \"aman-world-clock\""
      }
     }
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/amanchain-world-clock-timezone-lookup-d21c3702/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from preview-chat-701ec510-82d7-4ee3-ae9d-8fdb8c4f421b.space-z.ai](https://www.zero.xyz/host/preview-chat-701ec510-82d7-4ee3-ae9d-8fdb8c4f421b.space-z.ai/llms.txt)