AnswerLine

AnswerLine is an independent API company that turns the answers AI assistants and search engines give into structured JSON, so teams building products on that data can spend their time on the product. It serves teams building AI-visibility, GEO and rank-tracking products who need a collection layer they did not write and agencies reporting to clients on how AI assistants describe their brands. Self-serve and prepaid, every account starts with 100 free requests on any engine and no card.

The API lets you send a prompt or a query, a country, and the engine you want it answered by. You get back the answer as text and markdown, every source it cited with position and URL, and whatever else that engine produces: the searches it ran before answering, product and shopping cards, places, organic results, ads, People Also Ask, related searches, the knowledge graph and the local pack.

One request shape and one response envelope cover every engine, so adding a second engine to a pipeline is a changed parameter rather than a second integration.

Use cases

• AI visibility tracking and rank-tracking pipelines use the same endpoints and price, enabling combined workflows.