hibp is a B2B product built for developers building security and breach-monitoring workflows.

Is hibp still maintained?

Unverified. hibp has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to hibp?

Similar projects tracked by PulseGate include h1b, hpo-api, and abuseipdb.

Does hibp have an API or integrations?

Yes — hibp exposes an MCP server.

Back to the index

hibp

Name: hibp
Author: Pipeworx

pipeworx.ioInfrastructure

hibp is a hosted MCP server exposing tools for checking passwords against breach corpora and querying Have I Been Pwned breach metadata. It supports k-anonymity password lookups, breach searches, individual breach details, and data-class listings for developer workflows.

WebAPICloud-managed

Visit pipeworx.io

Overview

7 features

hibp is an API design, testing & docs project. It focuses on checking password exposure and retrieving structured Have I Been Pwned breach information programmatically. It is built as a B2B product for developers building security and breach-monitoring workflows. hibp is available on the web and API.

Pipeworx builds and maintains hibp. Key capabilities include password breach checks, K-anonymity lookup, and breach listing. It exposes integrations via an MCP server.

Summary written by a language model from the project’s public pages.

Password breach checks
K-anonymity lookup
Breach listing
Domain filtering
Breach details
Data class listing
JSON-RPC endpoint

Built with & integrations

Hosting

Cloudflare

Connectors

MCP

Runs on

BrowserAPI-onlyCloud-managed

Detected from

Cloudflare: cf-ray header

Trust & compliance

Verified signals

HTTPS

Indexing history

What PulseGate has recorded for this listing

Indexed22 Aug · 01:01 UTC
Hibp verified against its public source
Source: PulseGate · Open

Frequently asked questions about hibp

What does hibp do?: Hibp focuses on checking password exposure and retrieving structured Have I Been Pwned breach information programmatically. It is catalogued under API design, testing & docs on PulseGate.
Who is hibp for?: hibp is a B2B product built for developers building security and breach-monitoring workflows.
What platforms does hibp run on?: hibp runs on the web and API.
Is hibp still maintained?: Unverified. hibp has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to hibp?: Similar projects tracked by PulseGate include h1b, hpo-api, and abuseipdb.h1b hpo-api abuseipdb
Who makes hibp?: hibp is developed by Pipeworx.
Does hibp have an API or integrations?: Yes — hibp exposes an MCP server.

At a glance

Platforms: Web
Languages: English
First seen: 22 Aug 2026
Built for: developers building security and breach-monitoring workflows
Model: B2B
Solves: Checking password exposure and retrieving structured Have I Been Pwned breach information programmatically.

Developer

Pipeworx

Index record

Identity confidence: Medium · 72.8
Indexed: 22 Aug 2026
Lifecycle: Alive
First seen: Aug 2026
Last seen: 22 Aug 2026

Identity audit (13)

Slug: hibp-pipeworx-io
Lifecycle state recorded: 22 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 22 Aug 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 22 Aug 2026
Canonical URL: https://gateway.pipeworx.io/hibp/mcp

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