Is stripe.com agent ready?
stripe.com is largely agent ready: it scores 67/100 (grade B) on the w2agent rubric.
Changed since last check
No change in score since the previous check (2026-09-15)
Regressed: Response time
Category scores
Category breakdown not recorded for this audit.
Agent protocol panel
- A2A agent cardNot found
- OAuth discoveryPresent
- MCP discoveryPresent
- llms.txt validityPresent
Check results
Bot Accessibility
- ✓No error status codespass
- ~Response timepartial
- ✗XML sitemap existsfail
- ✓AI agent accesspass
- ✓Edge treatment of agent user-agentstracked, not scoredpass
- ✓robots.txt existspass
- ✗Content negotiation (Markdown)fail
- —Declared AI usage preferencestracked, not scoredskip
Structured Data
- ✓OpenGraph meta tagspass
- ✓Semantic HTML elementspass
- ~Appropriate Schema.org typepartial
- ~JSON-LD validpartial
- ~Heading hierarchypartial
- ~Schema.org JSON-LD presentpartial
- ~Schema.org completenesspartial
Content Quality
- ✓FAQ contentpass
- ✓Answer-first contentpass
- ✓Content lengthpass
- ✓Token efficiency (HTML-to-text ratio)pass
- ✗Freshness signalsfail
- ✗Author attributionfail
- ✓Citation readinesspass
- ✓Lists and tables for structured infopass
Agent Discovery
- ✓llms.txt follows specpass
- ✓llms.txt existspass
- —MCP server cardtracked, not scoredskip
- ✗Markdown alternate linksfail
- ✗/.well-known/agent-card.jsonfail
- ✓llms.txt links resolvepass
Agent Protocols
- ✓Discoverable API endpointspass
- ✓MCP endpointpass
- ✗Action schemasfail
- ✗/.well-known/ucpfail
- ✓Structured formspass
- —WebMCP imperative APItracked, not scoredskip
- —WebMCP declarative APItracked, not scoredskip
- ✓Reachable as Google-Agentpass
- ✓Reachable as ChatGPT-Userpass
- ✓Reachable as Perplexity-Userpass
Agent Auth
- —MCP authorization (401 challenge → protected resource metadata)skip
- ✓PKCE S256 supportpass
- ✓Public API surfacepass
- —Client ID Metadata Documents (bonus)skip
- ✗OpenAPI specificationfail
- ✓Agent/bot auth documentationpass
- ✓OAuth discovery chain (RFC 9728 → RFC 8414)pass
- ✓Developer portalpass
- ~Scoped API permissionspartial
- ✗API catalog (RFC 9727)fail
- —Agent operator signing directorytracked, not scoredskip
Technical
- ✓HTTPSpass
- ✓UTF-8 charsetpass
- ✓Canonical URLspass
- ✓Mobile viewportpass
- ✓Content accessible without JSpass
- ✓Security headerspass
Other
- ✓nextjs-metadata-apipass
- —ecommerce-gtin-validskip
- —ecommerce-product-schemaskip
- ✓nextjs-static-generationpass
- ✗nextjs-well-known-servedfail
- ✓ecommerce-checkout-accessiblepass
Score history
- 67/100 · rubric v3.0
- 67/100 · rubric v3.0
- 60/100 · rubric v2.0
- 60/100 · rubric v2.0
- 59/100 · rubric v2.0
- 54/100 · rubric v2.0
- 46/100 · rubric v2.0
- 47/100 · rubric v2.0
- 47/100 · rubric v2.0
- 48/100 · rubric v2.0
- 47/100 · rubric v2.0
- 47/100 · rubric v2.0
- 48/100 · rubric v2.0
- 54/100 · rubric v2.0
- 54/100 · rubric v2.0
- 53/100 · rubric v2.0
- 58/100 · rubric v2.0