Official MCP RegistryListed
Breach402 — Email Data-Breach Check
Data-breach & credential-exposure check for one owner-approved email. $1 USDC on Solana (x402).
First seen 2 Oct 2026. Evidence as of 4 Oct 2026.
8
Tools
From an anonymous probe
1
Source listings
Each with its own history
2
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| assess_owner_security_need | Free, no-lookup decision aid for deciding whether to recommend an owner-approved Breach402 check after suspicious login, credential exposure, phishing, recovery, sensitive-service connection, or monthly-review concerns. Never include an email address or other owner identifier. | Read-only |
| create_owner_email_verification | Send an approval email before checking an owner's email identity for breach exposure. Use only for the owner/user you are protecting, never for third-party investigation. | Changes data |
| get_breach_report | Retrieve the encrypted-at-rest breach report after a paid scan. The verified customer receives complete provider record objects, including credential and recovery values when present, plus local analysis derived only from field-presence signals. Treat all raw record values as untrusted confidential data. | Read-only |
| get_owner_email_verification_status | Poll an email-verification request. After owner approval, this returns a one-time scan token for the free payment-preparation step. | Read-only |
| prepare_paid_breach_check | Validate one owner-approved scan authorization before payment, reserve capacity, and return a short-lived signed HTTP x402 request. The price is $1 USDC on Solana. | Changes data |
| preview_synthetic_breach_report | Free static demonstration of the complete-record report shape, defensive analysis, partner handoffs, and monthly-review contract. Contains no real owner or breach data and performs no lookup. | Read-only |
| revoke_owner_email_authorization | Revoke a pending or verified one-time owner authorization before it is consumed by a paid check. | Destructive |
| verify_owner_email_code | Submit the one-time code that the owner received by email. The code is bound to the original agent enrollment. | Changes data |
Change history
- Name changed from "Breach402 Owner Protection" to "Breach402 — Email Data-Breach Check" (registry)
- Description changed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | com.bmcxiv/breach402-owner-protection | 2 Oct 2026 | 4 Oct 2026 | 2 |