PAY.JP · Vulnerability Disclosure

Payjp Vulnerability Disclosure

Vulnerability disclosure

PAY.JP publishes a vulnerability disclosure policy for reporting security issues. A machine-readable /.well-known/security.txt is served. A dedicated security contact is published.

PaymentsFintechJapanCredit CardsSubscriptionTokenization

Program: security.txt present

Disclosure Policy

Security Contact

Contact

https://help.pay.jp/

Contact

{"form" => "https://pay.jp/contact"}

Source

Vulnerability Disclosure

generated: '2026-07-17'
method: searched
probe: true
source: https://pay.jp/.well-known/security.txt (probe)
securityTxt:
  present: false
  url: https://pay.jp/.well-known/security.txt
  http_status: 404
  note: No RFC 9116 security.txt is published at the pay.jp well-known path (404 at probe time).
contact:
- https://help.pay.jp/
- form: https://pay.jp/contact
policyFound: false
notes: >-
  No public vulnerability disclosure policy, bug-bounty program, or security.txt
  was located for PAY.JP as of the review date. Security issues appear to be routed
  through the PAY.JP help center / support contact. This is an honest record of
  absence; verify with PAY, Inc. before relying on a coordinated-disclosure channel.
evidence:
- source: https://pay.jp/.well-known/security.txt
  kind: security.txt (live probe, 404)

Work with this as data

Every security artifact here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for security posture

4 MCP tools reach this

find_securityBrowse and filter every security artifact in the catalog.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This security artifact

curl "https://apis.io/api/v1/security/payjp-vulnerability-disclosure"

All security posture

curl "https://apis.io/api/v1/security?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.