Output Kit.
4 · DeliverTurn model output into files your users actually use. Models answer in text. Your customers want documents, reports, audio and invites. The Output Kit is the last mile that turns an AI answer into a deliverable.
103 APIs in this kitAPIs in the Output Kit
103 servicesDynamic OG Image API
Generate OG images from a title and optional label, author, domain, subtitle, reading time, template, background, and colors. Returns a binary image for social previews.
Advanced Webpage to PDF API
Convert a web page URL into a binary PDF. Set page size, margins, orientation, headers, footers, and background printing.
Convert and Format raw HTML to PDF API
Convert raw HTML into a PDF file with page size, margins, orientation, and background options. Useful for invoices, reports, and print-ready exports.
Convert PDF to PowerPoint API
Convert a PDF from file, URL, or Base64 into a PowerPoint PPTX. Get a downloadable file or a download_url for slide editing workflows.
Convert SVG to WebP API
Convert SVG files or public SVG URLs to WebP. Get a binary download or a signed URL for use in asset pipelines and image optimisation.
Generate Thank You E-mail API
Generate thank-you emails from a content prompt, with optional language, length, and tone controls. Returns async job status and the final email text.
Convert SVG to PNG API
Convert SVG files or SVG URLs to PNG. Get binary downloads or signed URLs for logos, icons, and other vector artwork.
Generate Product Introduction API
Generate a short product introduction from content, with language, max length, and voice tone options. Returns a job ID and result polling URL.
Convert HTML to Word API
Convert HTML files or public URLs into DOCX. Get a binary download or an S3 URL for exporting reports, pages, and invoices to Word.
Convert WebP to AVIF API
Convert a WebP URL or upload into AVIF. Get a binary file or a signed URL for image optimization and format migration.
Email Validation Report
Validate any email address and get a structured report with syntax, MX, disposability, reachability, and a 0–100 deliverability score.
Merge Files to PDF API
Merge uploaded files or public file URLs into a single PDF. Returns a binary PDF download or an S3 URL for documents, images, and office files.
Which Output API do you need?
The question you arrived with, and the API that answers it.
What is the Output Kit?
The Output Kit is the delivery layer of your AI product. It turns generated text and data into polished, shareable formats your customers can download, send and present.
It is what makes an AI feature feel finished: the report lands as a clean PDF, the analysis opens as a spreadsheet, the answer can be heard.
How AI products use it
- Turn a model's Markdown answer into a branded PDF report.
- Render the diagrams, formulas and charts your AI generates.
- Read responses aloud with natural text to speech.
Why not build it in-house?
Each capability in the Output Kit looks simple to build. The hard part is keeping it accurate, available and up to date once your product depends on it.
- PDF generationRendering HTML and Markdown to PDF means running headless browsers or rendering engines, and fixing fonts, page breaks and tables case by case.
- Office conversionsWord, Excel and PowerPoint files carry complex formatting. Faithful conversion needs office engines that are heavy to host and patch.
- Text to speechNatural voices need speech models, audio processing and storage, plus capacity for long documents.
- Files people trustA broken layout or a garbled character in an exported report reaches your customer directly. Every format needs its own testing.
Do you run an API that belongs in the Output Kit?
Publish it on ApyHub and put it in front of the teams and AI agents building with the Output Kit. Your API joins the catalog under one subscription, becomes callable through MCP, and earns from every call.
Questions about the Output Kit
What is the ApyHub Output Kit?
The Output Kit is the delivery layer of your AI product. It turns generated text and data into polished, shareable formats your customers can download, send and present.
What is a PDF generation API?
A PDF generation API creates PDF files from content such as Markdown, HTML or Office documents, so your product can produce reports, invoices and exports without running its own rendering engine.
How do I turn an LLM's Markdown answer into a PDF?
Send the Markdown to Convert Markdown to PDF. It returns a PDF file or a signed download link you can hand to your user.
Can I convert HTML and Office files to PDF?
Yes. Convert HTML to PDF, Convert Word to PDF, Convert Spreadsheets to PDF and Convert Presentations to PDF cover the common formats.
Is there a text to speech API?
Yes. Convert Text to Speech turns text or documents into MP3 audio, so your AI product can read answers aloud.
Can I test Output Kit APIs before integrating them?
Yes. Every API has a Try it panel on its service page. Your key is filled in, you send a real request and see the actual response in your browser before you write any code.
Can AI agents use the Output Kit?
Yes. Every endpoint is MCP-ready. Connect ApyHub MCP to Claude, ChatGPT, Cursor, Mistral Le Chat or any MCP-compatible agent, and your agent can discover and call these APIs directly.
How is it priced?
Every kit sits under one subscription, paid in atoms, ApyHub's usage unit. Every call shows its cost, and the free Starter plan needs no card.