The agent could not access upstart.com (HTTP 403 on all pages) and assembled a partial explanation from third-party review sites via web search. The explanation covers the product concept, pricing ranges, and claimed differentiation, but lacks verification against authoritative source material and contains inconsistencies across secondary sources.

• ›Every fetch attempt to upstart.com and www.upstart.com returned 403, blocking access to the official homepage, pricing page, and lender-facing pages. The agent could not verify any claim directly against Upstart's own documentation.
• ›The agent relied entirely on step [5], a web search that returned third-party review links. Search snippets were not fetched or displayed in the trajectory, so the actual content came from review sites that the agent did not explicitly fetch — the agent synthesized its answer from model knowledge of those reviews or their snippets, not from parsed page bodies.
• ›Pricing figures vary significantly across sources: APR floor ranges from 6.2% to 7.8%, and loan amount ceiling ranges from $50,000 to $75,000. The agent flagged these inconsistencies and advised checking the official site, but could not resolve them.
• ›The agent correctly identified that upstartlendingloans.com is not Upstart's official domain and should be ignored, showing critical reading of search results.
• ›The agent could not access or verify the lender-facing side of the business (bank partner pricing, platform fees, eligibility criteria) because the official page www.upstart.com/lenders/personal-lending-marketplace also returned 403.