generated: '2026-07-19'
method: searched
source: live HTTP probes 2026-07-19
notes: >-
  No /.well-known/ discovery surface is published on any Kusama-related host. This is expected: Kusama is
  a public permissionless chain with no authorization server, no tenant registration, and no HTTP identity
  layer — the JSON-RPC endpoint answers only POST (hence 405 on every GET probe). Recorded as verified
  absence, not as a gap awaiting a retry.
hosts:
- host: https://kusama.network
  documents:
  - path: /.well-known/security.txt
    status: 404
  - path: /.well-known/openid-configuration
    status: 404
  - path: /.well-known/oauth-authorization-server
    status: 404
  - path: /.well-known/api-catalog
    status: 404
  - path: /.well-known/ai-plugin.json
    status: 404
- host: https://kusama-rpc.polkadot.io
  note: JSON-RPC endpoint accepts POST only; GET returns 405 Method Not Allowed for every path.
  documents:
  - path: /.well-known/security.txt
    status: 405
  - path: /.well-known/openid-configuration
    status: 405
  - path: /.well-known/oauth-authorization-server
    status: 405
  - path: /.well-known/api-catalog
    status: 405
  - path: /.well-known/ai-plugin.json
    status: 405
- host: https://docs.polkadot.com
  documents:
  - path: /.well-known/security.txt
    status: 404
  - path: /.well-known/openid-configuration
    status: 404
  - path: /.well-known/oauth-authorization-server
    status: 404
  - path: /.well-known/api-catalog
    status: 404
  - path: /.well-known/ai-plugin.json
    status: 404
  - path: /llms.txt
    status: 200
    note: Polkadot developer docs llms.txt (ecosystem-wide, not Kusama-specific). See llms/kusama-llms.txt.
- host: https://wiki.polkadot.com
  documents:
  - path: /.well-known/security.txt
    status: 404