@pipeworx/xposedornot

Connect: https://pipeworx.io/mcp — every tool in the catalog, including @pipeworx/xposedornot’s. Install: one-click buttons

No MCP client? Skip the connection: POST https://gateway.pipeworx.io/v1/tools/search_packs {"query":"..."} to find a tool below, GET /v1/tools/<name> for its schema, POST the same URL with arguments for the data — see For AI agents.

Tools: 2

Free breach-exposure lookup by email address — which data breaches an email appears in, what data was exposed, and an overall risk score. No key required.

Complements the hibp pack: HIBP’s per-email lookup requires a paid BYO subscription key; XposedOrNot’s is free. For password checks use hibp (k-anonymity, the password never leaves the worker).

Tools

Auth

None. XposedOrNot rate-limits per IP; a 429 surfaces with a retry hint.

Data sources

• XposedOrNot API (api.xposedornot.com/v1)

A breached: false result means absence from XposedOrNot’s corpus, not proof the email was never compromised.

Tools

• email_breaches — Check whether an email address appears in known data breaches. Free lookup, no key: returns the list of breach names the address was found in (e.g. LinkedIn, Adobe), or breached=false. For per-breach
• email_breach_analytics — Detailed breach-exposure report for an email address: every breach it appears in with breach date, records affected and which data classes leaked (passwords, phone numbers, addresses), plus an overall