Oblique Markets Answer with Sources

Choose this endpoint when you need not just an answer but verifiable citations — ideal for research, due diligence, compliance, or any context where the user needs to trust and verify the information. Prefer it over a plain LLM inference proxy when source attribution matters, and over raw web scraping when you want a synthesized, readable answer rather than raw extracted text.

• Missing or empty 'input' query parameter returns a 400 bad request
• Question too vague to retrieve relevant sources may return low-confidence or generic answer
• Payment failure or insufficient USDC balance results in 402 Payment Required
• Rate limiting or upstream LLM unavailability may cause 503 or timeout errors
• Some questions may have no retrievable sources, resulting in an answer without citations