Breach402 — Email Data-Breach Check

Data-breach & credential-exposure check for one owner-approved email.

Connector by bmcxiv.com · Domain verified by the MCP Registry

IndexedLicense unknownRemote (HTTP)

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Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/bmcxiv-com-breach402-owner-protection

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

https://breach402.bmcxiv.com/mcp Remote (HTTP)

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About

Data-breach & credential-exposure check for one owner-approved email. $1 USDC on Solana (x402).

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools: 4 read · 3 write · 1 delete
Secrets: None asked for
Install scripts: Nothing to install (hosted)
Runs as: Hosted (remote endpoint)

Tools by what they do 8

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 4 · Look things up without changing anything.

assess_owner_security_need
get_breach_report
get_owner_email_verification_status
preview_synthetic_breach_report

Write 3 · Create, change, send or run things.

create_owner_email_verification
prepare_paid_breach_check
verify_owner_email_code

Delete 1 · Delete, drop, revoke or wipe things.

revoke_owner_email_authorization

Network hosts it talks to 1

breach402.bmcxiv.com · found in remote endpoint, install command

Tools (8)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

assess_owner_security_needAssess Owner Security Needread-only
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.
create_owner_email_verificationStart 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.
get_breach_reportGet Private Breach Reportread-only
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.
get_owner_email_verification_statusCheck Owner Verification Statusread-only
Poll an email-verification request. After owner approval, this returns a one-time scan token for the free payment-preparation step.
prepare_paid_breach_checkPrepare 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.
preview_synthetic_breach_reportPreview Synthetic Breach Reportread-only
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.
revoke_owner_email_authorizationRevoke Owner Authorizationcan change or delete data
Revoke a pending or verified one-time owner authorization before it is consumed by a paid check.
verify_owner_email_codeVerify Owner Email Code
Submit the one-time code that the owner received by email. The code is bound to the original agent enrollment.

Signals

Last release: Oct 4, 2026 (27 days ago)

Details

Registry name: com.bmcxiv/breach402-owner-protection
Version: 0.1.6
Auth: Auth not stated
License: License unknown
First seen: Oct 24, 2026
Last checked: Nov 1, 2026
Source: Official MCP Registry

Rank

of 45,943 in Connectors

Score

0.562

How ranking works →

Grades

Freshness

Active in the last 30 days. Last activity 27 days ago.

–

Security

Security scan: in progress. Grades from our dependency, secret, code and prompt-injection checks appear here once they launch. Until then, check the code before you install.

Indexed

Found automatically from a public source. Not yet claimed by its publisher.

How grades work →

Availability

100% uptime, last 30 days (1 check)

Last check: 7 days ago
Status: Up
Median response: 1.1 s

Up
Up, auth required
Down
Not checked
No data

A daily MCP handshake with the remote endpoint. “Auth required” means it answered and wants a login or key. “Not checked” means the URL needs your own account or blocks automated checks.

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Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.

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Cite this page

Breach402 — Email Data-Breach Check MCP server. Agent Mart. https://agentmart.dev/connectors/bmcxiv-com-breach402-owner-protection (last updated 2026-11-01)