Agent Readiness Score
railway.com
28 — Limited. Agents will struggle to discover or use this site without human help.
HonestClaw measured how well railway.com's site and APIs work for AI agents — across 9 dimensions and 45 automated checks.
Dimensions
Discoverability9.1/24
Content Accessibility13/24
Bot Access Control0/12
Protocol & Capability Discovery10.5/41
Authentication & Credentials5.8/19
Documentation Quality1.8/10
Structured Data I/O0/13
Observable State & Reliability2/15
Agent Safety & Trust5.5/11
Checks
Discoverability
Subdomain sweepsubdomain-sweepAn agent-relevant subdomain is live and serves its expected content kind (docs.railway.com).Parseable
robots.txtrobots-txtrobots.txt at https://railway.com/robots.txt declares a sitemap. Declared sitemap https://railway.com/sitemap.xml resolves as valid XML.Cross-verified
Canonical domaincanonical-domainRoot and www converge on railway.com, with a matching canonical tag.Cross-verified
sitemap.xmlsitemap-xmlhttps://railway.com/templates-sitemap.xml is a dated sitemap whose URLs include docs/pricing/api surfaces.Cross-verified
API existenceapi-existenceNo API endpoint found at common paths (only HTML pages or 404s).Not detected
API catalogapi-catalogNo RFC 9727 API Catalog found at /.well-known/api-catalog.Not detected
API versioningapi-versioningNo versioning signal found (no spec info.version, version header, /vN API surface, or versioning docs).Not detected
Content Accessibility
llms.txtllms-txtA curated llms.txt index is published at https://railway.com/llms.txt: 33 links across 6 sections.Cross-verified
llms-full.txtllms-full-txtNo llms-full.txt file found (HTML pages at .txt paths do not qualify).Not detected
Raw content extractabilityraw-content-extractabilityReadable content is extractable without JavaScript on 2 probed surface(s) with substantial visible text.Cross-verified
Freshness signalsfreshness-signalsNo freshness signals found (no Last-Modified, ETag, or sitemap lastmod).Not detected
Crawl-cost estimatecrawl-cost-estimateInformational — not scoredSitemap index declares 3 child sitemap(s) — crawl cost is not directly observable from the index alone.Parseable
ai.txtai-txtNo ai.txt file found (HTML pages at .txt paths do not qualify).Not detected
Markdown twinmarkdown-twinNo markdown twin found alongside probed docs HTML surfaces.Not detected
Bot Access Control
AI bot rulesai-bot-rulesrobots.txt is readable but declares no AI-bot-specific rules.Not detected
Content signalscontent-signalsrobots.txt is readable but declares no Content-Signal line.Not detected
RSL licensingrslrobots.txt is readable but declares no RSL License directive.Not detected
TDM reservationtdmrepNo TDMRep policy found at /.well-known/tdmrep.json.Not detected
Protocol & Capability Discovery
MCP descriptormcp-descriptorInformational — not scoredNo MCP descriptor found at the standard locations an agent would check.Not detected
MCP supportmcp-supportFirst-party documentation at https://docs.railway.com/cli/mcp identifies the MCP endpoint https://mcp.railway.com/ and explains both its capabilities and how clients connect or authenticate.Cross-verified
MCP Server Cardmcp-server-cardNo MCP Server Card found at the standard locations an agent would check.Not detected
A2A Agent Carda2a-agent-cardNo A2A Agent Card found at the standard well-known locations.Not detected
SDK availabilitysdk-availabilityNo SDK or client library documentation found.Not detected
DNS-AIDdns-aidNo DNS-AID index found at _index._agents.railway.com.Not detected
.well-known indexwell-known-indexNo non-owned /.well-known/ descriptors found.Not detected
GraphQL surfacegraphql-surfaceNo GraphQL transport surface found at conventional paths (GET-only; no introspection issued). Blocked by robots.txt for a generic compliant agent (Disallow: /graphiql).Not detected
Link headerslink-headersNo RFC 8288 Link headers found on any probed response.Not detected
OpenAPI specificationopenapi-specNo OpenAPI/Swagger specification found.Not detected
Auth discoveryauth-discoveryAgent-native auth discovery: a valid RFC 9728 PRM (via challenge) or a PRM plus a valid AS/OIDC descriptor.Cross-verified
Rate limit documentationrate-limit-docsRate limiting is mentioned at https://docs.railway.com/networking/public-networking/specs-and-limits, but not on a page dedicated to documenting it.Detected
WebMCPwebmcpInformational — not scoredWebMCP browser probing is not yet available in this scanner release.Couldn't verify
Authentication & Credentials
Credential managementcredential-managementNo credential management documentation found at the standard docs locations an agent would check.Not detected
Sandbox environmentsandbox-environmentA sandbox/testing page exists at https://docs.railway.com/cli/sandbox, but it doesn't show how to obtain test credentials or a test base URL.Parseable
Programmatic auth flowprogrammatic-auth-flowProgrammatic authentication is mentioned at https://docs.railway.com/integrations/oauth, but not on a page dedicated to documenting it.Detected
Auth documentationauth-documentationAuthentication is documented at https://docs.railway.com/integrations/oauth with the specific detail an agent needs — the credential and how it is sent. To reach the top level, it would need to corroborate against another surface or document more than one complete method.Useful
Documentation Quality
API reference depthapi-reference-depthAPI reference documentation lacks depth or was not found.Not detected
Changelog presencechangelog-presenceA changelog page exists at https://railway.com/changelog, but it doesn't list dated entries describing actual changes.Parseable
Structured Data I/O
Structured data I/Ostructured-data-ioNo published structured-data contract found (no typed spec response schemas).Not detected
Machine-readable pricingmachine-readable-pricingNo machine-readable pricing endpoint found (HTML pricing pages do not qualify).Not detected
Data export APIdata-export-apiNo data export or bulk API documentation found at the standard docs locations an agent would check.Not detected
Observable State & Reliability
Status & health endpointsstatus-and-healthStatus page found at https://status.railway.com/ (HTTP 200).Detected
Webhook documentationwebhook-documentationA webhook documentation page exists at https://docs.railway.com/observability/webhooks, but it doesn't list specific event types with their payload shape.Parseable
Retry & idempotencyretry-and-idempotencyNo retry or idempotency documentation found at the standard docs locations an agent would check.Not detected
Error documentationerror-documentationNo error documentation found at the standard docs locations an agent would check.Not detected
Machine payments (x402/MPP)x402-or-mpp-supportInformational — not scoredNo machine-payment signal observed (no HTTP 402, no payment-required response header, and no /.well-known/x402.json manifest). Payment support cannot be ruled out from an unauthenticated probe.Couldn't verify
Agent Safety & Trust
security.txtsecurity-txtNo security.txt found at /.well-known/security.txt or /security.txt.Not detected
Org identity signalsorg-identityHomepage exposes two org-identity signal types (legal_name, social).Parseable
Metadata consistencymetadata-consistencyHomepage metadata (canonical, Open Graph, schema) is present and consistent.Cross-verified
Legal policy pageslegal-pagesBoth privacy and terms policies are discoverable with substantive content.Useful