POST /v1/pptx/to-markdown · 1 cent per operation

PPTX → Markdown

Extract text from a presentation: PPTX to Markdown — one section per slide, bullets, speaker notes included.

Try it

curl -X POST https://api.bigapi.dev/v1/pptx/to-markdown -H 'Authorization: Bearer $KEY' -F 'file=@deck.pptx' -o deck.md

New keys come with 100 free operations, no signup: curl -X POST https://api.bigapi.dev/v1/keys. Failed calls cost nothing.

Parameters

Name	Meaning
`file` required	PowerPoint file in .pptx format; every slide becomes a section.
`includeNotes`	true adds the speaker notes under each slide. Default: true
`output`	md returns a Markdown file, json returns the Markdown plus details per slide. Allowed: `md`, `json` Default: "md"

Result and price

1¢ · 1 cent per operation

Returns text/markdown | application/json. Response headers carry the cost (X-BigAPI-Cost) and notes about your input (X-BigAPI-Warnings).

From an agent (MCP)

Connect BiGapi as an MCP server: https://api.bigapi.dev/mcp (hosted) or npx -y @bigapi/mcp (local). Then ask in plain words; the agent finds pptx_to_markdown on its own.

More: all guides · API docs · llms.txt