# Mercari outage reports and status

Canonical page: https://iszdown.com/now/mercari

Status: Current availability unconfirmed

24-hour window (UTC): 2026-10-18T06:40:00.000Z to 2026-10-19T06:40:00.000Z

Recorded outage reports in this window: 0

Last successful estimated-activity check: No usable observation available

Mercari, Inc. is a Japanese e-commerce company founded in 2013, with offices in the United States. Their main product, the Mercari marketplace app, was first launched in Japan in July 2013, and has since grown to become Japan's largest community-powered marketplace with over JPY 10 billion in transactions carried out on the platform each month. Among those Japanese users utilizing one of the country's many community marketplace apps, 94% were found to be using Mercari. Mercari expanded to the United States in 2014 and the United Kingdom in 2016. The Mercari app has been downloaded over 100 million times worldwide and the company is the first in Japan to reach unicorn status.

## How to interpret this page

Estimated down reports are based on US Google Trends problem-intent searches. Values are relative activity from 0 to 100, not counts of submitted reports. The HTML chart averages samples into ten-minute intervals. Partial samples are excluded and missing samples are not invented.

Recorded outage reports and estimated activity are separate signals. Neither confirms that every user is affected. Missing or stale data does not establish that a service is working.

Methodology: https://iszdown.com/methodology

## Citation

Cite [Mercari on Iszdown](https://iszdown.com/now/mercari), include your access time and the observation time above, and qualify estimated activity as an estimate. Recheck before describing current status. Iszdown is independent of the monitored provider.

## Estimated activity samples

No usable Google Trends samples are available for this service in this window.

## Evidence and recovery

Current availability unconfirmed. More recent independent evidence is needed.

No recent recovery can be established from available evidence.

## Website measurements

Successful sampled checks (24h): Unknown (0/0). Restricted checks: 3. Median response: Unknown ms. P95 response: Unknown ms.

These are sampled public website checks from one US server, not continuous uptime or authenticated app/API tests. Missing data stays unknown.


## Related services

- [Mercari](https://iszdown.com/now/mercari)