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.
152 APIs in this kitAPIs in the Output Kit
152 servicesGenerate Thumbnail from Video API
Extract a PNG frame from a video file or URL at any timestamp. Returns binary output or a signed link for previews, galleries, and cards.
ApyHubVerifiedHosted on ApyHubApply Watermark on Images API
Add text or image watermarks to photos from Base64, multipart upload, or URL. Returns binary output or a signed link for branded assets.
ApyHubVerifiedHosted on ApyHubWord to PDF API: Convert DOC, DOCX, ODT, and RTF
Word to PDF API: send a DOC, DOCX, ODT, or RTF file, a URL, or a base64 string and get a PDF download or signed link. Free tier, no card.
ApyHubVerifiedHosted on ApyHubEmail Validation API: Check Domains and Block Disposable Emails
Email validation API that checks format, MX records, and disposable domains, then returns true or false. Clean sign-ups and lead lists. Free tier, no card.
ApyHubVerifiedHosted on ApyHubGenerate Image Thumbnails API
Create thumbnails from an uploaded image or image URL. Set the width and height, then get binary output or a signed URL back.
ApyHubVerifiedHosted on ApyHubCompress Video Job API
Compress large videos from a file upload or URL as a background job. Poll for status and get a downloadable output when processing succeeds.
ApyHubVerifiedHosted on ApyHubWAV to MP3 Converter API
WAV to MP3 API: upload a WAV file or send its URL and get back an MP3 file or a signed link. Shrink recordings for storage. Free tier, no card.
ApyHubVerifiedHosted on ApyHubConvert Markdown to HTML content API
Convert Markdown from a JSON body or raw text input into HTML. Built for rendered content in docs sites, CMS platforms, and publishing flows.
ApyHubVerifiedHosted on ApyHubWhich 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.