miniframe.com.br

Use when a page will not read correctly with a plain fetch — a single-page app, content loaded by JavaScript, or markup so noisy the text is buried. Fetches it with a headless browser (rendering JavaScript) and returns the main readable content as clean Markdown — ideal to feed an LLM as context. JSON body { url } (public http/https), optional include_images (default false). Returns title, final_url (after redirects), markdown and word_count. Private/internal targets are blocked.

Use when a page has to become a shareable, archivable document — a receipt, a report, an invoice, a record kept for later. Renders it with a headless browser (running JavaScript) and returns a PDF. JSON body { url } (public http/https); optional format (A4|Letter|Legal|A3, default A4) and landscape (default false). Returns pdf_base64. Private/internal targets are blocked.

Use when someone needs to receive money in Brazil — an invoice, a split bill, a donation, a checkout. Builds a Pix BR Code ("Copia e Cola" string payable in any Brazilian bank app) plus a QR PNG, per the Central Bank spec; the key is not stored. JSON body: key and merchant_name required; amount, merchant_city, txid, description optional. Returns brcode and qr_png_base64.

Use when you need a Brazilian company profile ready to qualify a lead, not the raw registry. Looks up the CNPJ, completes the address via CEP, and adds derived flags: active, headquarters, age in years, MEI/Simples, size and risk signals. JSON body { cnpj } (14 digits). Personal fields omitted; partner tax IDs stay masked.

Use when the user needs to see a page as it actually renders — visual proof, a preview, a layout check, or a record of what a page showed. Takes a screenshot with a headless browser (rendering JavaScript). JSON body { url } (public http/https); optional full_page (default false), width (320–2000, default 1280), height (240–2000, default 800), format png|jpeg (default png). Returns image_base64. Private/internal targets are blocked.

Use when a PDF is too large to email, upload or attach — Ghostscript compression an agent sandbox cannot run on its own. Send it either as JSON {pdf_base64} or as the raw PDF body (Content-Type: application/pdf), up to 30 MB. Optional query param mode=light|balanced|max (default balanced). Returns JSON with original_size, compressed_size, reduction_percent, warnings and pdf_base64 (the compressed file).

Use when a Brazilian postal code needs to become a real address — filling a form, validating a delivery, completing a customer record. JSON body { cep } (8 digits). Returns street, complement, neighborhood, city and state (UF). Queries BrasilAPI first and falls back to ViaCEP automatically, so one upstream outage does not fail the task; both sources return the same normalized shape. CEP is postal/geographic data, not personal data.

Use when you need a Brazilian company's official record from its CNPJ — checking a supplier is active, confirming a legal name, enriching a lead. JSON body { cnpj } (14 digits). Returns name, status, address, CNAE activities, share capital and the public partner list (QSA) with masked tax IDs. Personal contact fields omitted.

Use when you need the structured data a page already carries, not raw HTML. Renders JavaScript and returns JSON-LD, Open Graph, meta tags, headings, tables and links, plus any fields you pass as CSS selectors. JSON body { url }, optional selectors ({ name: cssSelector }). Private/internal targets are blocked.