freeapis

Google Slides

API to read, write, and format Google Slides presentations

Authentication
OAuth
HTTPS
Yes
CORS
Unknown
Category
Development

Overview

Google Slides provides presentation APIs — OAuth-based (a missing token returns 401, verified).

Quick Start

Presentations (needs OAuth):

curl "https://slides.googleapis.com/v1/presentations/1" \
  -H "Authorization: Bearer YOUR_TOKEN"

Authentication

  • Google Cloud project → OAuth 2.0 credentials.
  • Send it as Authorization: Bearer (missing → 401, verified).

Rate Limits & Notes

  • Free with limits (check the docs).
  • Presentations.

FAQ

Is Google Slides free? Yes — free with OAuth.

Why 401? An OAuth token is required (verified).

What’s the auth style? OAuth 2.0 Bearer.

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