Summary
Connects Claude to the Have I Been Pwned API for checking data breach exposure. Right now it exposes one tool: listing HIBP's canonical data class tags like "Email addresses" or "Passwords" for filtering breach information. Part of the broader Pipeworx gateway ecosystem, which packages 673+ data sources as MCP servers. You can use it standalone or through Pipeworx's ask_pipeworx natural language interface that handles tool selection and argument mapping automatically. Best for security workflows where you need to query breach data or understand what types of information have been compromised in known incidents.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
Agent, run crypto. Access onchain data & trade routes via 1inch.
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mcp-hibp
Have I Been Pwned MCP
Part of Pipeworx — an MCP gateway connecting AI agents to 673+ live data sources.
Tools
| Tool | Description |
|---|---|
list_data_classes | Canonical list of HIBP "data class" tags (e.g., "Email addresses", "Passwords", "Geographic locations"). Useful for filtering breaches. |
Quick Start
Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):
{
"mcpServers": {
"hibp": {
"url": "https://gateway.pipeworx.io/hibp/mcp"
}
}
}
Or connect to the full Pipeworx gateway for access to all 673+ data sources:
{
"mcpServers": {
"pipeworx": {
"url": "https://gateway.pipeworx.io/mcp"
}
}
}
Using with ask_pipeworx
Instead of calling tools directly, you can ask questions in plain English:
ask_pipeworx({ question: "your question about Hibp data" })
The gateway picks the right tool and fills the arguments automatically.
More
License
MIT
Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →