# Data Breach Search Engine & Leak Checker (checkleaked.cc)

Looks up an email address or password hash against leaked credential dumps and reports which breaches contain it.

- Atlas card: https://inite.ai/en/atlas/checkleaked.cc
- Site: https://checkleaked.cc
- For: Individuals checking whether their accounts or passwords appear in data breaches, and companies auditing staff and domain exposure.
- Categories: productivity
- Use not measured/100 · alive 100/100

## Used for

- check whether an email address appears in known breaches
- see which passwords tied to an account have leaked
- search leaked records by company domain

## Price

- from 12 USD/month, free plan (read 2026-11-01 on https://checkleaked.cc/pricing)

## For developers

- API docs: https://checkleaked.cc/developers
- MCP server: cc.checkleaked/spotify-data (namespace; open on 2026-11-01, 12 tools)
- Status page: https://status.checkleaked.cc
- Read 2026-11-01

## MCP server, measured daily

Server: https://spotify-proxy.checkleaked.cc/mcp, checked every day since 2026-11-01 (3 checks).

- Answered: measuring, 3 daily checks so far
- Median first answer: 304 ms
- Sign-in: none
- Context its tool definitions take: about 2060 tokens (13 tools)
- Tool definitions: A, 100/100
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-11-01

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Source: INITE Atlas, https://inite.ai/en/atlas/checkleaked.cc. JSON: https://inite.ai/api/atlas/checkleaked.cc. MCP: https://inite.ai/api/mcp (atlas_lookup).