Filter public and private leak sources by incident type, authenticity, date, and exposed field, then search the records.
Approved accounts can unlock 25,000 breach records per month by default. API and MCP access are included.
Index Preview
Index Coverage
Recent Sources
Compare each source's category, authenticity, date, record count, and searchable fields. Only directly reviewed provenance is marked verified.
Research Workflow
Filter leak sources, search exposed fields, and move from exposure checks to response.
Combine category, authenticity, visibility, date, record-count, and exposed-field filters.
Each source has categories and an authenticity status. Only reviewed provenance is marked verified.
Search emails, usernames, phone numbers, IP addresses, names, password hashes, and other exposed fields.
Search, triage, report, and follow up in one place.
We review account requests for legitimate security research and incident response.
Connect internal tools through the REST API or MCP server.
Research Stack
Use one approved account across the web app, REST API, and MCP server.
Search breach data from Codex, Claude, Cursor, and other MCP clients with an API token.
Use the OpenAPI reference for authentication, search requests, pagination, and response schemas.
FAQ
Researcher Access
Approved accounts can unlock 25,000 breach records per month by default through the web app, REST API, or MCP server.
Run repeatable breach checks from scripts, triage tools, and response playbooks.
API reference docs are public. Token management and MCP setup live in the dashboard after approval.