Quick Start Guide
Get up and running with the AI Contract Review API in minutes. Follow these simple steps to start analyzing contracts programmatically.
Start Building →Getting Started
The AI Contract Review Tool API is a REST API that allows you to integrate advanced contract analysis capabilities into your applications. Our API can analyze legal documents, assess risks, extract key terms, and provide detailed insights.
https://api.aicontractreviewtool.com/v1
Authentication
The API uses API key authentication. Include your API key in the Authorization header of your requests.
API Key Authentication
All API requests must include your API key in the Authorization header:
curl -H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
https://api.aicontractreviewtool.com/v1/contracts/analyze
Contract Analysis
Analyze contracts to extract key information, identify potential issues, and get AI-powered insights.
Analyze Contract
Upload a contract document and receive comprehensive analysis including key terms, risks, and recommendations.
Request Body
Parameter | Type | Required | Description |
---|---|---|---|
document |
file/string | Required | Contract document (PDF, DOCX) or plain text content |
analysis_type |
string | Optional | Type of analysis: "full", "basic", "risk_only" (default: "full") |
contract_type |
string | Optional | Contract category: "employment", "nda", "service", "lease", etc. |
Example Request
const formData = new FormData();
formData.append('document', contractFile);
formData.append('analysis_type', 'full');
formData.append('contract_type', 'service');
fetch('https://api.aicontractreviewtool.com/v1/contracts/analyze', {
method: 'POST',
headers: {
'Authorization': 'Bearer YOUR_API_KEY'
},
body: formData
})
.then(response => response.json())
.then(data => console.log(data));
Response
{
"id": "contract_abc123",
"status": "completed",
"analysis": {
"summary": "Standard service agreement with moderate risk level",
"key_terms": {
"parties": ["Company A", "Company B"],
"duration": "12 months",
"termination_clause": "30 days notice",
"payment_terms": "Net 30"
},
"risks": [
{
"level": "medium",
"category": "liability",
"description": "Limited liability clause may not provide adequate protection"
}
],
"recommendations": [
"Consider adding force majeure clause",
"Review intellectual property provisions"
],
"compliance": {
"gdpr": "compliant",
"ccpa": "needs_review"
}
},
"confidence_score": 0.92
}
Risk Assessment
Get detailed risk analysis for specific contract provisions or the entire document.
Assess Contract Risks
Analyze potential legal and business risks in contract terms and clauses.
import requests
response = requests.post(
'https://api.aicontractreviewtool.com/v1/contracts/risk-assessment',
headers={
'Authorization': 'Bearer YOUR_API_KEY',
'Content-Type': 'application/json'
},
json={
'contract_id': 'contract_abc123',
'focus_areas': ['liability', 'termination', 'payment']
}
)
print(response.json())
Document Comparison
Compare two contract versions to identify changes, additions, and deletions.
Compare Contract Versions
Upload two contract versions to get a detailed comparison report.
curl -X POST https://api.aicontractreviewtool.com/v1/contracts/compare \
-H "Authorization: Bearer YOUR_API_KEY" \
-F "original=@contract_v1.pdf" \
-F "revised=@contract_v2.pdf"
Webhooks
Receive real-time notifications when contract analysis is completed or when specific events occur.
Webhook Events
Configure webhooks to receive notifications for the following events:
- analysis.completed - Contract analysis has finished
- analysis.failed - Analysis failed due to an error
- risk.detected - High-risk terms identified
Error Handling
The API uses standard HTTP response codes and returns detailed error messages in JSON format.
Status Code | Meaning | Description |
---|---|---|
200 |
OK | Request successful |
400 |
Bad Request | Invalid request parameters |
401 |
Unauthorized | Invalid or missing API key |
429 |
Rate Limited | Too many requests |
500 |
Server Error | Internal server error |
SDKs & Libraries
Official SDKs and community libraries to help you integrate faster.
JavaScript/Node.js
npm install @aicontractreview/sdk
Python
pip install aicontractreview