{"target":"https://postmarkapp.com/","display_target":"postmarkapp.com","report_url":"https://waymark.genedai.me/score/postmarkapp.com","score":67.9,"score_label":"Blockers remain","scanned_at":"2026-08-24T02:18:41.761Z","eligible_checks":46,"score_breakdown":{"discovery":{"earned":15.2,"available":20,"passing":11,"total":17},"access":{"earned":19.2,"available":30,"passing":11,"total":22},"usability":{"earned":26.7,"available":40,"passing":4,"total":7},"payments":{"earned":0,"available":0,"passing":0,"total":0}},"issues":[{"id":"agents-md","name":"AGENTS.md","result":"failed","layer":"discovery","details":"agents.md status 404.","recommendation":"Publish /agents.md with agent-oriented usage notes."},{"id":"well-known-ai-catalog","name":"Well-known AI catalog","result":"failed","layer":"discovery","details":"No ai-plugin.json or ai-catalog.json.","recommendation":"Add /.well-known/ai-plugin.json or /.well-known/ai-catalog.json."},{"id":"openapi-or-swagger-link","name":"OpenAPI / Swagger link","result":"failed","layer":"access","details":"No OpenAPI/Swagger link in HTML.","recommendation":"Link to an OpenAPI or Swagger document from the homepage."},{"id":"feed-or-rss","name":"RSS or Atom feed","result":"failed","layer":"access","details":"No RSS/Atom link.","recommendation":"Expose an RSS or Atom feed for machine subscribers."},{"id":"security-headers","name":"CSP or X-Frame-Options","result":"failed","layer":"access","details":"Neither CSP nor X-Frame-Options on homepage.","recommendation":"Send Content-Security-Policy or X-Frame-Options."},{"id":"cors-on-api-hint","name":"CORS / API hint","result":"partial","layer":"access","details":"No CORS header or obvious API path.","recommendation":"If you expose an API, send Access-Control-Allow-Origin for intended clients."},{"id":"oauth-well-known","name":"OAuth / OIDC well-known","result":"failed","layer":"access","details":"No oauth-authorization-server or openid-configuration.","recommendation":"Publish /.well-known/openid-configuration or oauth-authorization-server if you authenticate agents."},{"id":"wm-llms-full-txt","name":"llms-full.txt","result":"failed","layer":"discovery","details":"llms-full.txt status 404.","recommendation":"Optionally publish /llms-full.txt for one-shot ingest."},{"id":"wm-http-link-header","name":"HTTP Link header","result":"failed","layer":"discovery","details":"No rel=sitemap|describedby|api-catalog|alternate on homepage.","recommendation":"Send RFC 8288 Link headers for related machine resources."},{"id":"wm-markdown-negotiate","name":"Markdown negotiation","result":"failed","layer":"access","details":"Homepage did not negotiate markdown.","recommendation":"Respond to Accept: text/markdown with a markdown body."},{"id":"wm-index-md","name":"/index.md fallback","result":"failed","layer":"access","details":"index.md status 404.","recommendation":"Serve a markdown homepage at /index.md."},{"id":"wm-ai-plugin","name":"ai-plugin.json","result":"failed","layer":"discovery","details":"No /.well-known/ai-plugin.json.","recommendation":"Optionally publish a plugin-style capability manifest."},{"id":"wm-pkce","name":"PKCE S256","result":"failed","layer":"access","details":"Metadata lacks S256 PKCE.","recommendation":"Advertise S256 in code_challenge_methods_supported."},{"id":"wm-change-password","name":"change-password well-known","result":"failed","layer":"access","details":"Login surface without /.well-known/change-password.","recommendation":"If users have passwords, serve /.well-known/change-password."},{"id":"wm-rate-limit-hint","name":"Rate limit signal","result":"partial","layer":"usability","details":"API surface without a rate-limit signal.","recommendation":"Document or send rate-limit headers on APIs."},{"id":"wm-idempotency-hint","name":"Idempotency signal","result":"partial","layer":"usability","details":"API surface without idempotency notes.","recommendation":"Document idempotency keys for mutating calls."},{"id":"wm-json-error-hint","name":"Machine-readable errors","result":"partial","layer":"usability","details":"API surface without a JSON error shape.","recommendation":"Return a JSON or problem+json error body."},{"id":"wm-openapi","name":"OpenAPI document","result":"failed","layer":"access","details":"OpenAPI probe.","recommendation":"Publish an OpenAPI document at a stable URL."},{"id":"wm-pricing-page","name":"Pricing page","result":"partial","layer":"access","details":"No pricing page.","recommendation":"Publish /pricing."},{"id":"wm-pkg-home","name":"Package homepage match","result":"failed","layer":"discovery","details":"No npm package homepage matching postmarkapp.com.","recommendation":"Publish an official package whose homepage is this domain."}]}