generated: '2026-09-13' method: probed source: live probes of the named /.well-known path list on every host this record knows note: >- Nine hosts probed on 2026-09-13. Only one real discovery document was found, and it is not at a host root: the Keycloak realm behind the SS&C APIM developer portal serves an RFC 8414 / OpenID Connect discovery document at https://ssoprod.ssnc.cloud/auth/realms/APIM/.well-known/openid-configuration (issuer and jwks_uri both present and both on ssoprod.ssnc.cloud). The realm path was found in the portal's own JavaScript bundle, not guessed. Three hosts are catch-alls and their 200s are NOT documents — developer.ssctech.com and apim.ssnc.cloud return the Angular portal shell (2,498 bytes, text/html) for every /.well-known/* path, and www.ezesoft.com (which now redirects to advent.com) returns an 86,741-byte marketing page for every path including the negative control, so its path_echo/soft-404 control FAILED and every 200 on that host is discarded. path_echo_control: failed-on-www.ezesoft.com soft_404_control: developer.ssctech.com: SPA shell, 2498 bytes, text/html, identical for every path apim.ssnc.cloud: SPA shell, 2498 bytes, text/html, identical for every path www.ezesoft.com: marketing page, 86741 bytes, 200 on every path including /.well-known/ssc-negative-control-7f3ab91c.json hit_count: 1 hosts: - host: https://ssoprod.ssnc.cloud documents: - path: /auth/realms/APIM/.well-known/openid-configuration status: 200 file: ss-c-technologies-openid-configuration.json - path: /.well-known/openid-configuration status: 404 - path: /.well-known/security.txt status: 404 - path: /.well-known/oauth-authorization-server status: 404 - path: /.well-known/oauth-protected-resource status: 404 - path: /.well-known/api-catalog status: 404 - path: /.well-known/ai-plugin.json status: 404 - path: /.well-known/apis.json status: 404 - path: /apis.json status: 404 - path: /apis.yml status: 404 - path: /.well-known/aauth-resource.json status: 404 - path: /.well-known/agent-card.json status: 404 - path: /.well-known/agent.json status: 404 - path: /.well-known/ssc-negative-control-7f3ab91c.json status: 404 - host: https://www.ssctech.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/oauth-protected-resource status: 404 - path: /.well-known/api-catalog status: 404 - path: /.well-known/ai-plugin.json status: 404 - path: /.well-known/apis.json status: 404 - path: /apis.json status: 404 - path: /apis.yml status: 404 - path: /.well-known/aauth-resource.json status: 404 - path: /.well-known/agent-card.json status: 404 - path: /.well-known/agent.json status: 404 - path: /.well-known/ssc-negative-control-7f3ab91c.json status: 404 - host: https://developer.ssctech.com note: SPA catch-all; every 200 below is the Angular portal shell, not a document documents: - path: /.well-known/security.txt status: 200 result: spa-shell-not-a-document - path: /.well-known/openid-configuration status: 200 result: spa-shell-not-a-document - path: /.well-known/oauth-authorization-server status: 200 result: spa-shell-not-a-document - path: /.well-known/oauth-protected-resource status: 200 result: spa-shell-not-a-document - path: /.well-known/api-catalog status: 200 result: spa-shell-not-a-document - path: /.well-known/ai-plugin.json status: 404 - path: /.well-known/apis.json status: 404 - path: /apis.json status: 404 - path: /apis.yml status: 200 result: spa-shell-not-a-document - path: /.well-known/aauth-resource.json status: 404 - path: /.well-known/agent-card.json status: 404 - path: /.well-known/agent.json status: 404 - path: /.well-known/ssc-negative-control-7f3ab91c.json status: 404 - host: https://apim.ssnc.cloud note: same Angular application as developer.ssctech.com; 200s are the shell documents: - path: /.well-known/security.txt status: 200 result: spa-shell-not-a-document - path: /.well-known/openid-configuration status: 200 result: spa-shell-not-a-document - path: /.well-known/oauth-authorization-server status: 200 result: spa-shell-not-a-document - path: /.well-known/api-catalog status: 200 result: spa-shell-not-a-document - path: /.well-known/ai-plugin.json status: 404 - path: /.well-known/apis.json status: 404 - path: /apis.json status: 404 - path: /.well-known/aauth-resource.json status: 404 - path: /.well-known/agent-card.json status: 404 - path: /.well-known/agent.json status: 404 - path: /.well-known/ssc-negative-control-7f3ab91c.json status: 404 - host: https://emsuatxapi.taltrade.com:9001 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/oauth-protected-resource status: 404 - path: /.well-known/api-catalog status: 404 - path: /.well-known/ai-plugin.json status: 404 - path: /.well-known/apis.json status: 404 - path: /apis.json status: 404 - path: /apis.yml status: 404 - path: /.well-known/aauth-resource.json status: 404 - path: /.well-known/agent-card.json status: 404 - path: /.well-known/agent.json status: 404 - path: /.well-known/ssc-negative-control-7f3ab91c.json status: 404 - host: https://www.ezesoft.com note: >- Redirects to www.advent.com. Returns 200 with the same 86,741-byte marketing page for EVERY probed path including the negative control, so no 200 on this host is credited. documents: - path: /.well-known/security.txt status: 200 result: soft-404-catch-all - path: /.well-known/openid-configuration status: 200 result: soft-404-catch-all - path: /.well-known/apis.json status: 200 result: soft-404-catch-all - path: /apis.json status: 200 result: soft-404-catch-all - path: /.well-known/agent-card.json status: 200 result: soft-404-catch-all - path: /.well-known/agent.json status: 200 result: soft-404-catch-all - path: /.well-known/ssc-negative-control-7f3ab91c.json status: 200 result: soft-404-catch-all - host: https://www.blackdiamondwealthplatform.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/oauth-protected-resource status: 404 - path: /.well-known/api-catalog status: 404 - path: /.well-known/ai-plugin.json status: 404 - path: /.well-known/apis.json status: 404 - path: /apis.json status: 404 - path: /apis.yml status: 404 - path: /.well-known/aauth-resource.json status: 404 - path: /.well-known/agent-card.json status: 404 - path: /.well-known/agent.json status: 404 - path: /.well-known/ssc-negative-control-7f3ab91c.json status: 404 - host: https://api.blackdiamondwealthplatform.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/oauth-protected-resource status: 404 - path: /.well-known/api-catalog status: 404 - path: /.well-known/ai-plugin.json status: 404 - path: /.well-known/apis.json status: 404 - path: /apis.json status: 404 - path: /apis.yml status: 404 - path: /.well-known/aauth-resource.json status: 404 - path: /.well-known/agent-card.json status: 404 - path: /.well-known/agent.json status: 404 - path: /.well-known/ssc-negative-control-7f3ab91c.json status: 404 a2a: result: no-agent-card note: >- /.well-known/agent-card.json and /.well-known/agent.json were probed on every host above and every one either 404d or returned HTML. No agent card exists, so no a2a/ artifact was written.