{"uid":"cap_heRY_aw4j7gJahH1WELdL","slug":"avedaris-vendor-what-changed-report-6f4ff881","name":"AveDaris Vendor What-Changed Report","description":"Supplier what-changed report: send a vendor domain; get a fresh snapshot, every field that changed since the previous stored check with before/after values and a high/medium/low severity, a one-line summary, and the last recorded changes for that domain. Use it before paying or re-ordering from a supplier. Public signals only. Uncharged if a data source is down. $0.01 USDC per call on Base.","url":"https://api.avedaris.com/v1/paid/vendor-what-changed?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"domain":{"type":"string","maxLength":320,"minLength":3,"description":"Supplier domain, URL or email address; reduced to its hostname without www."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_OiJqoIlFyG2EIvPSPiLWy","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Sends a vendor domain and receives a diff report showing every field that changed since the last check, with before/after values, severity ratings, a summary, and historical change log.","exampleAgentPrompt":"Before I pay acme-supplies.com this invoice, can you check if anything has changed on their domain since we last looked — I want to see any before/after differences and how serious they are?","exampleUseCases":[{"title":"Pre-payment supplier verification","prompt":"I'm about to pay invoice #2847 to globaltrade-parts.com — can you check if anything has changed on their domain since our last check, and flag anything high severity before I approve it?"},{"title":"Reorder safety check for procurement","prompt":"We're about to reorder from bestwidgets.co.uk — run a what-changed report on their domain so I can see if anything suspicious has been updated since we last used them."},{"title":"Vendor onboarding due diligence","prompt":"We're considering adding nova-logistics.com as a new supplier — can you pull a change report on their domain to see what's shifted recently and get a severity breakdown?"}],"resultDescription":"A structured report containing: a fresh snapshot of the vendor domain, a list of every field that changed since the previous stored check with before and after values, a severity label (high/medium/low) for each change, a one-line summary of what changed, and the last recorded historical changes for that domain. No charge is applied if a data source is unavailable.","failureModes":["Invalid or non-resolvable domain returns an error","Data source temporarily down — call is uncharged and an error is returned","Domain has never been checked before — no previous snapshot available for diffing","Malformed input (e.g. domain too short or too long) rejected with validation error","Domain resolves but returns no meaningful public signals"],"whenToPreferThis":"Use this endpoint when you need to detect changes on a specific supplier or vendor domain before authorizing a payment, reorder, or new supplier onboarding. It is specifically designed for procurement and vendor due diligence workflows where change detection with severity triage matters. Prefer this over a general web-scraping endpoint because it maintains a stored previous snapshot for diffing, provides structured before/after values, severity ratings, and a historical log — all in one call. It complements the AveDaris Company Intelligence endpoint, which provides broader company research rather than point-in-time change detection.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T12:35:59.445Z","isFirstParty":false,"canonicalSlug":"avedaris-vendor-what-changed-report-6f4ff881"}