# Context.dev Answers Context.dev Answers researches the web and returns sourced results in a JSON structure you define. It supports fast responses for shorter tasks and ultra mode for deeper research. - Findings24: - Site: - Preços: Freemium - Categorias: Motor de respostas de IA, Assistente de pesquisa com IA, API de pesquisa com IA ## O que é Context.dev Answers? Context.dev Answers is a web research API for applications that need structured, source-backed information. Submit a task and define the desired JSON shape; the endpoint returns JSON content together with the sources used. Requests can use `fast` mode for shorter tasks or `ultra` mode for deeper research. ## O que Context.dev Answers pode fazer? ### Schema-shaped JSON responses Provide a \`json\_format\` object in the request to describe the fields your application needs. The response places the extracted result in \`json\_content\`. ### Sourced web research Each response includes a \`sources\` array, allowing downstream workflows to retain the web references associated with the returned answer. ### Selectable research depth Choose \`fast\` for a short task or \`ultra\` when the request calls for deeper research, as described in the API documentation. ### API-based integration Call \`POST /v1/web/answers\` with bearer-token authorization and a JSON request body containing the task, mode, and requested output format. ### Execution and credit metadata Responses expose whether the result is partial and include key metadata such as credits consumed and credits remaining. ## Casos de uso ### Research current web facts Ask a defined question about public web content and return the findings in fields that can be stored, displayed, or passed to another service. ### Build structured comparison data Use a schema with fields such as URLs, names, or other attributes to collect comparable information across web research tasks instead of handling unstructured prose. ### Ground application workflows with sources Pass JSON results and their source list into an internal research, enrichment, or content workflow where traceable web evidence is useful. ## Perguntas frequentes ### What does Context.dev Answers return? A successful response includes \`json\_content\` for the requested result, a \`sources\` array, a \`partial\` indicator, and key metadata containing credit usage information. ### How do I specify the output format? Include a \`json\_format\` object in the POST request body. The API documentation demonstrates defining fields and arrays with placeholder values to describe the desired JSON shape. ### What research modes are available? The documentation describes \`fast\` for short tasks and \`ultra\` for deeper research. ### How is Answers charged? Context.dev lists Answers from 10 credits per call in its shared API credit table. Plan allowances differ by tier; the pricing page specifically lists Fast-mode quotas for Developer, Pro, Growth, and Scale plans. ### Can a result be incomplete? Yes. The response contains a \`partial\` field, and the API documents timeout, rate-limit, authorization, client-error, and server-error responses. Applications should check the response status and partial indicator before using the result. ## Informações rápidas - **Category**: Web research API - **Endpoint**: POST /v1/web/answers - **Output**: Custom JSON content with sources - **Modes**: Fast and ultra - **Authentication**: Bearer token - **Pricing basis**: From 10 credits per Answers call