---
title: "Is OnFinality ZkSync Sepolia API Service down? OnFinality ZkSync Sepolia API Service status"
url: "https://www.openstatus.dev/status/onfinality/zksync-sepolia-api-service"
description: "Live OnFinality ZkSync Sepolia API Service status, uptime over the last 45 days and recent incidents, tracked by openstatus."
---

# Is OnFinality ZkSync Sepolia API Service down?

**Answer:** No, OnFinality ZkSync Sepolia API Service is not down. All OnFinality ZkSync Sepolia API Service systems are operational.

- Status: operational
- Checked: 2026-11-07T08:10:07Z
- User reports in the last 15 minutes: 0
- Part of: [OnFinality](/status/onfinality.md) / OnFinality Public API Service Endpoints
- Official status page: https://status.onfinality.io

## Last 45 days

2 of 2 tracked days without issues.

## Incidents affecting ZkSync Sepolia API Service

No recent incidents.

## Links

- HTML page: /status/onfinality/zksync-sepolia-api-service
- Service: /status/onfinality.md