{"uid":"cap_7iXEI9fb8pFIOAmkpoebJ","slug":"signaldesk-ai-url-join-eceed868","name":"SignalDesk AI URL Join","description":"Evidence-backed autonomous AI jobs and paid data tools. Queue/D1/cron run outside the chat; free quotas and bounded execution apply.","url":"https://x402-agent.kariguetoazul.workers.dev/api/network/url-join?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"base":{"type":"string","maxLength":2048,"description":"Absolute HTTP/HTTPS URL; parsed locally, never fetched."},"relative":{"type":"string","maxLength":2048,"description":"Relative URL or path."}}},"responseSchema":{"type":"json","example":{"url":"https://example.com/c?x=1"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_mt9F8GTDo5nTEmxEWjGxH","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Joins a base absolute URL with a relative URL or path to produce a fully resolved, canonical URL string","exampleAgentPrompt":"Join the base URL 'https://example.com/api/v1' with the relative path '../users?active=true' to get the fully resolved absolute URL.","exampleUseCases":[{"title":"Resolve relative href from scraped HTML","prompt":"I scraped an anchor tag with href '../products/shoes' from a page at 'https://shop.example.com/category/men/' — can you resolve that into a full absolute URL?"},{"title":"Build paginated API endpoint URL","prompt":"I have a base API URL of 'https://data.myservice.io/v2/reports' and I need to append the relative path './2024/q1?format=json' — what's the combined absolute URL?"},{"title":"Normalize redirect target URL","prompt":"Combine 'https://cdn.example.com/assets/images/' with the relative segment '../icons/logo.png' to get the canonical absolute path I should redirect users to."}],"resultDescription":"A JSON object containing a single 'url' field with the fully resolved, canonical absolute URL string produced by joining the base and relative inputs — e.g. {\"url\": \"https://example.com/c?x=1\"}.","failureModes":["Invalid or non-absolute base URL returns an error (base must be HTTP/HTTPS)","Malformed relative URL syntax may cause parsing failure","Input strings exceeding 2048 characters are rejected","Non-string inputs for base or relative fields cause validation errors"],"whenToPreferThis":"Choose this endpoint when you need a reliable, server-side URL join/resolution that follows RFC 3986 semantics without fetching any remote resource. It is useful when client-side URL resolution is unavailable or untrusted, or when you need a cheap ($0.001 USDC), deterministic computation step inside an agent workflow that handles web navigation, link normalization, or API URL construction.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:42:18.752Z","isFirstParty":false,"canonicalSlug":"signaldesk-ai-url-join-eceed868"}