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Realtime NSFW Image Moderation

NSFW Detection API Demo

Upload images and instantly detect adult, unsafe, explicit, or harmful content using Voyant realtime moderation APIs.

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Voyant NSFW Detection API Demo

Try the Voyant NSFW Detection API Demo

Upload an image to analyze unsafe, adult, explicit, or harmful content in realtime.

Upload Image

Supports up to 5 images per bulk request for image moderation and video verification APIs .

🖼️

Upload Image

JPG, PNG, WEBP supported

API Response

Waiting...

Smart Image Compression

Images are automatically compressed before upload for faster realtime API processing and lower bandwidth usage.

canvas.toBlob(blob => resolve(blob), "image/jpeg", 0.7)

max size = 512px

Three Steps. That's It.

Create payload → Sign → Upload images

STEP 1

Create Payload

SINGLE IMAGE

{
  "accountId": "...",
  "projectId": "...",
  "apiKey": "..."
}

Multipart Form Data:

image: file.jpg

BATCH ANALYSIS

{
  "accountId": "...",
  "projectId": "...",
  "apiKey": "..."
}

Multipart Form Data:

images[]: image1.jpg
images[]: image2.jpg
images[]: image3.jpg

STEP 2

Sign Request

payload = {"accountId": "...","projectId": "...","apiKey": "..."}

signature = HMAC_SHA256( JSON.stringify(payload), API_SECRET )

Headers:
x-signature: signature

Body:
multipart/form-data

STEP 3

Send Request

POST

/v1/nsfw/analyze

or

/v1/nsfw/analyze/batch

Content-Type:
multipart/form-data

Built for AI Moderation, Realtime Safety & Content Filtering

Fast APIs for moderation, fraud detection, traffic intelligence, security systems, and AI-powered automation.

⚡

Low Latency APIs

Optimized for realtime moderation, fraud prevention, authentication, and high-scale applications.

🛡️

Security Focused

Detect harmful traffic, suspicious IPs, phishing attempts, abusive text, and unsafe content instantly.

🚀

Built to Scale

Production-ready infrastructure designed for SaaS apps, platforms, moderation systems, and enterprise APIs.

Official Voyant APIs SDKs & Libraries

Integrate Voyant APIs using official backend, frontend, mobile, and browser SDKs.

Node.js

Backend SDK for APIs, servers, automation systems, and realtime infrastructure.

View npm Package →

JavaScript

Browser SDK for websites, dashboards, moderation tools, and frontend integrations.

View Browser SDK →

Flutter

Flutter SDK for Android, iOS, web, macOS, Linux, and Windows applications.

View pub.dev Package →

Python

Python SDK for AI workflows, automation systems, backend tools, and data pipelines.

Coming Soon

Voyant APIs Tutorials & Moderation Walkthroughs

Learn how to integrate APIs, configure SDKs, and build production-ready traffic systems with Voyant Networks.

NSFW Detection API

Detect Unsafe Content

Detect explicit, unsafe, and suggestive images using AI moderation.

Referral Rewards

Referral Program Explained

Learn referral tracking, reward flows, and partner attribution systems.

Start Building with Voyant Moderation APIs

Explore interactive demos, integrate SDKs, and deploy production-ready moderation & intelligence systems.

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