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name: www.ritmex.one
description: www.ritmex.one exposes a single test endpoint that validates x402 v2 payment flows on the Base network (eip155:8453). When called with a 1000 USDC payment, it returns server time data including Unix timestamp, timezone, and formatted datetime string. It is not a production service.
host: www.ritmex.one
---

# www.ritmex.one

Ritmex operates a minimal x402 v2 integration test host on Base. It serves developers and agents that need to confirm end-to-end x402 payment mechanics are working correctly before deploying to production. The host offers one paid endpoint whose sole purpose is to prove a payment was accepted and return a timestamped response.

## When to use this host

Use this host only when an agent needs to confirm that x402 v2 payment integration on Base (eip155:8453) is functioning end-to-end. Do not use it for production timekeeping, clock synchronization, or as a general time API — the 1000 USDC cost per call makes it unsuitable for any real-world time data use case. For actual server time or datetime needs, use a free public time API instead. For testing x402 flows on other networks or with different payment amounts, this host will not apply.

## Capabilities

### x402 Payment Flow Verification

Validates that an x402 v2 payment on Base is processed correctly by returning server time data as proof of a successful paid response.

- **`fetch-ritmex-x402-test`** — Returns the current server time, Unix timestamp, timezone, and formatted datetime string from the Ritmex x402 v2 test endpoint, requiring a 1000 USDC payment on Base (eip155:8453).

## Skill reference

### `fetch-ritmex-x402-test`

**x402 v2 Paid Test** — Returns the current server time, Unix timestamp, timezone, and formatted datetime string from the Ritmex x402 v2 test endpoint, requiring a 1000 USDC payment on Base (eip155:8453).

*Use when:* Use when an agent needs to verify that an x402 v2 payment flow on Base is functioning correctly and wants to confirm a paid response containing server time data.

*Not for:* Do not use for production timekeeping or as a general-purpose time API; this is a test endpoint intended to validate x402 payment integration.

**Returns:** Returns a JSON object with serverTime (ISO 8601), timestamp (Unix ms), timezone (UTC), and formatted datetime string after a 1000 USDC payment on Base is confirmed.

**Example:** `GET https://www.ritmex.one/x402/test`

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