Facts

Read the verified product facts behind an ASIN, with evidence and confidence.

list_asin_facts

Lists the product facts Autopilot holds for an ASIN. A fact is a specific, verifiable product attribute — a material, a dimension, a certification, a capability — each with the evidence behind it and a confidence level. Facts are the factual foundation the USPs and optimized content are built on.

When it's used

Use it to see what Autopilot knows to be true about a product and how strongly it's supported. Common questions: what are the verified facts, which are backed by reviews or spec sheets, and how confident is each. Facts are written in the listing's own locale.

What you can ask

"What verified facts does Autopilot have for B07XYZ1234 in the US?"

"Show the high-confidence facts for this ASIN and where each one comes from."

"Which facts are backed by customer reviews?"

Parameters

Parameter	Required	Description
asin	Yes	The 10-character ASIN.
marketplace_id	Yes	Which marketplace (see the Tools page for IDs).

What you get back

Facts ordered by confidence. Each one includes:

• Statement — the fact itself.

• Status — generated, confirmed, rejected, or contradicted.

• Origin and confidence level (from very high down to very low).

• Review sentiment — how customer reviews relate to it.

• Evidence — supporting signals from the listing, reviews, or spec sheets.

• Backed USPs count — how many USPs are built on this fact.