generated: '2026-07-23'
method: searched
source: https://www.pnc.com/.well-known/security.txt
notes: >-
  developer.pnc.com is a client-rendered single-page app that returns its HTML
  shell (HTTP 200) for every /.well-known/ path, so those are not real discovery
  documents and are recorded as not-present. The only genuine well-known document
  is the RFC 9116 security.txt served as plain text on the corporate host
  www.pnc.com.
hosts:
  - host: https://www.pnc.com
    documents:
      - path: /.well-known/security.txt
        status: 200
        file: pnc-security.txt
        format: rfc9116
  - host: https://developer.pnc.com
    documents:
      - path: /.well-known/security.txt
        status: 200
        note: SPA HTML shell, not a security.txt document
      - path: /.well-known/openid-configuration
        status: 200
        note: SPA HTML shell, not OIDC discovery
      - path: /.well-known/oauth-authorization-server
        status: 200
        note: SPA HTML shell, not RFC 8414 metadata
      - path: /.well-known/api-catalog
        status: 200
        note: SPA HTML shell, not an RFC 9727 api-catalog
      - path: /openapi.json
        status: 000
        note: no public OpenAPI; specs are gated behind credentialed onboarding