Enterprise API

DeepGuard API Documentation

Integrate AI content detection into your platform with a single REST API call. Batch process thousands of files, build real-time moderation pipelines, or add deepfake detection to any app.

Base URL

url

https://deepguard.org/api

Authentication

header

Authorization: Bearer YOUR_API_KEY

Endpoints

POST/api/detect/text

Analyze text for AI generation. Returns probability score, sentence-level breakdown, and likely source models.

Request Body

json

{
  "text": "Your text content here (50–10,000 characters)"
}

Response

json

{
  "riskScore": 87,
  "verdict": "ai_generated",
  "confidence": 94,
  "detectors": [
    { "name": "GPT/LLM Detector", "score": 91, "verdict": "Likely ChatGPT-4" },
    { "name": "Perplexity Analyzer", "score": 85, "verdict": "Low perplexity" },
    { "name": "Burstiness Detector", "score": 82, "verdict": "Uniform sentence length" },
    { "name": "Stylometric Analyzer", "score": 90, "verdict": "AI-typical phrasing" }
  ],
  "sentences": [
    { "text": "The quick brown fox...", "aiProbability": 92 }
  ],
  "possibleModels": ["ChatGPT-4", "Claude 3", "Gemini Pro"],
  "summary": "High probability of AI generation detected across all four models."
}

cURL Example

bash

curl -X POST https://deepguard.org/api/detect/text \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"text": "Your text content here"}'

POST/api/detect/audio

Upload an audio file to detect AI voice cloning, TTS synthesis, or deepfake audio. Supports mp3, wav, m4a.

Request Body

json

// multipart/form-data
{
  "file": <audio_file>,        // mp3, wav, m4a (max 16MB)
  "fileName": "recording.mp3"
}

Response

json

{
  "riskScore": 73,
  "verdict": "deepfake",
  "confidence": 89,
  "features": [
    { "name": "Spectral Artifacts", "confidence": 0.91, "description": "Unnatural frequency patterns detected" },
    { "name": "Prosody Anomaly", "confidence": 0.84, "description": "Robotic intonation patterns" }
  ],
  "possibleSources": ["ElevenLabs", "Bark", "Whisper TTS"],
  "metadata": { "Format": "MP3", "SampleRate": "44100 Hz", "Channels": "Stereo" },
  "summary": "High likelihood of AI voice synthesis detected."
}

cURL Example

bash

curl -X POST https://deepguard.org/api/detect/audio \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -F "[email protected]" \
  -F "fileName=recording.mp3"

POST/api/detect/video

Upload a video file to detect face-swapping, deepfake manipulation, or AI-generated faces. Supports mp4, webm.

Request Body

json

// multipart/form-data
{
  "file": <video_file>,        // mp4, webm (max 50MB)
  "fileName": "video.mp4"
}

Response

json

{
  "riskScore": 91,
  "verdict": "deepfake",
  "confidence": 96,
  "features": [...],
  "possibleSources": ["FaceSwap", "DeepFaceLab", "SimSwap"],
  "metadata": { "Resolution": "1920x1080", "FrameRate": "30fps", "Codec": "H.264" },
  "frameTimeline": [
    { "frame": 120, "timestamp": "0:04", "aiProbability": 91 },
    { "frame": 315, "timestamp": "0:10", "aiProbability": 95 }
  ],
  "faceAnomalies": [
    { "type": "Face Mismatch", "severity": "high", "description": "Boundary artifacts around jaw line" },
    { "type": "Lip Sync Anomaly", "severity": "medium", "description": "Slight desync between audio and lip movement" }
  ],
  "summary": "Strong deepfake indicators detected. Face replacement likely."
}

cURL Example

bash

curl -X POST https://deepguard.org/api/detect/video \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -F "[email protected]" \
  -F "fileName=video.mp4"

Rate Limits & Pricing

Plan	Requests/month	Rate limit	Price
Free	100	5 req/min	$0
Pro	10,000	60 req/min	$49/mo
BusinessPopular	100,000	300 req/min	$199/mo
Enterprise	Unlimited	Custom	Contact us

Common Use Cases

Social Media Platforms

Automatically flag AI-generated content before it goes viral. Integrate into your content moderation pipeline.

News & Media Verification

Verify authenticity of user-submitted photos, videos, and articles before publication.

Recruitment & HR

Detect AI-generated resumes, cover letters, and verify video interview authenticity.

Dating & Identity Apps

Verify profile photos and videos are real. Prevent catfishing and deepfake impersonation.

Ready to integrate?

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