{"uid":"cap_w98gjVmZTeKW46E8GQ2FM","slug":"sitesignal-go-module-latest-version-f439bb2e","name":"SiteSignal Go Module Latest Version","description":"Return the public Go module proxy's current @latest version, release timestamp, and bounded origin metadata.","url":"https://trinity-throw-thursday-gravity.trycloudflare.com/x402/go-module-latest","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["module"],"properties":{"module":{"type":"string","maxLength":255,"minLength":3,"description":"Public Go module path."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_hue3kimaaDonW-rEehMq9","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches the current latest version, release timestamp, and origin metadata for a public Go module from the Go module proxy.","exampleAgentPrompt":"What is the latest version of the github.com/gin-gonic/gin Go module, and when was it released?","exampleUseCases":[{"title":"Dependency audit for Go project","prompt":"I'm reviewing my go.mod file — can you check the latest version of github.com/gorilla/mux from the Go module proxy so I know if my project is outdated?"},{"title":"Release monitoring for a Go library","prompt":"What's the most recent version and release date for golang.org/x/crypto on the Go module proxy?"},{"title":"CI pipeline version pinning check","prompt":"Before I pin my Docker build, tell me the current latest version of github.com/spf13/cobra from the public Go module proxy."}],"resultDescription":"Returns the latest published version string (e.g. v1.9.0), the UTC release timestamp, and bounded origin metadata for the specified Go module as sourced from the public Go module proxy.","failureModes":["Module path not found or does not exist on the public Go module proxy — returns an error or empty response","Module path is too short (under 3 characters) or too long (over 255 characters) — rejected by input validation","Private or internal modules not accessible via the public proxy — no data returned","Malformed module path (e.g. missing domain segment) — validation error","Go module proxy temporarily unavailable — upstream timeout or 5xx error"],"whenToPreferThis":"Choose this endpoint when you need a quick, structured lookup of the latest Go module version and its release timestamp without scraping pkg.go.dev manually. It is ideal for dependency auditing, CI tooling checks, or agent workflows that need to compare current vs. pinned versions of Go packages. Prefer it over manual HTTP calls to proxy.golang.org when you want bounded, structured metadata including origin details in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:54:30.535Z","isFirstParty":false}