# Have I Been Pwned Breach Detail Lookup

> Have I Been Pwned Breach Detail Lookup is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Returns detailed metadata for a single named data breach from Have I Been Pwned, including breach date, affected account count, compromised data classes, and verified/sensitive flags.

## Facts

- Endpoint: POST https://proxy.suverse.io/v1/data/suverse-hibp-breach-detail
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/have-i-been-pwned-breach-detail-lookup-5775f024
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_HURmRI358wW_Gz5jHvs1u

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability have-i-been-pwned-breach-detail-lookup-5775f024 -d '<json body>'
```

Example prompt: Can you pull up the full breach details for the LinkedIn breach from Have I Been Pwned — I want to know when it happened, how many accounts were affected, and exactly what types of data were compromised?

## When to prefer this

Use this endpoint when you need structured metadata about a specific, named data breach from the HIBP database — particularly when you already know the canonical breach name and want date, scale, data classes, and verification status in one call. Prefer this over a general HIBP search endpoint when you need deep detail on one breach rather than checking whether a specific email has been pwned. Ideal for security audits, compliance documentation, or user-facing breach education.

## Known failure modes

- Unknown breach name returns a 404 or empty result — breach names are case-sensitive and must match HIBP's canonical name
- Typos or informal breach names (e.g. 'linkedIn' instead of 'LinkedIn') may fail to resolve
- Payment failure via x402 protocol results in a 402 response before data is returned
- HIBP API downtime may cause upstream errors to propagate
- Rate limits on the underlying HIBP API may occasionally cause failures under high load

## How this service works

Detail for one known data breach from Have I Been Pwned: date, accounts affected, exact compromised data classes and verified/sensitive flags. Pass a breach name. Keyless route.

## Output

Returns structured breach metadata including the breach name, the date the breach occurred, the number of pwned accounts, a list of compromised data classes (e.g. email addresses, passwords, phone numbers), a boolean verified flag indicating whether HIBP has confirmed the breach is legitimate, and a boolean sensitive flag indicating whether the breach is considered sensitive.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/have-i-been-pwned-breach-detail-lookup-5775f024/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from proxy.suverse.io](https://www.zero.xyz/host/proxy.suverse.io/llms.txt)