API Reference
REST API endpoints for accessing companies, people, investors, and comprehensive search capabilities. Requires API Access plan or Enterprise plan.
Base URL
Authentication
All API requests require authentication using an API key in the Authorization header:
Example Requests
curl -X GET "https://mentibus.xyz/api/v1/companies?search=openai&limit=10" \ -H "Authorization: Bearer your_api_key_here" \ -H "Content-Type: application/json"
const response = await fetch('https://mentibus.xyz/api/v1/companies?search=openai', {
headers: {
'Authorization': 'Bearer mk_your_api_key_here',
'Content-Type': 'application/json'
}
});
const data = await response.json();
console.log(data.data); // Array of companiesimport requests
headers = {
'Authorization': 'Bearer mk_your_api_key_here',
'Content-Type': 'application/json'
}
response = requests.get(
'https://mentibus.xyz/api/v1/companies',
headers=headers,
params={'search': 'openai', 'limit': 10}
)
companies = response.json()['data']Response Format
All API responses follow a consistent JSON format with success/error indicators, data payload, and metadata:
{
"success": true,
"data": [
{
"id": 40436,
"name": "Mentibus",
"slug": "mentibus",
"overview": "Mentibus combines highly refined automated processes...",
"website": "https://mentibus.xyz",
"logo": "https://zvjcvrokw1gz8udu.public.blob.vercel-storage.com/...",
"layer": "Web3 Intelligence and data company",
"location_json": {
"city": "San Francisco",
"state": "California",
"address": "",
"country": "United States of America"
},
"year_founded": 2022,
"total_employees": 5,
"status": "published",
"company_linkedin": "mentibusxyz",
"twitter": "mentibus_xyz",
"tags": ["Blockchain", "NFT", "Analytics", "Data", "AI/ML"],
"created_at": "2022-09-02T03:56:50.487Z",
"updated_at": "2025-09-23T09:20:50.357Z"
}
],
"message": "Retrieved 1 companies",
"pagination": {
"page": 1,
"limit": 20,
"total": 1,
"totalPages": 1
},
"meta": {
"requestId": "48dd2392-2d26-4c20-b48e-649edf505e4b",
"timestamp": "2025-09-25T18:38:09.676Z",
"version": "v1"
}
}{
"success": false,
"error": "Invalid API key",
"meta": {
"requestId": "req_def456",
"timestamp": "2024-01-15T10:30:00Z",
"version": "v1"
}
}Rate Limiting
API requests are rate limited based on your plan. Rate limit information is included in response headers:
X-RateLimit-Limit: 1000 X-RateLimit-Remaining: 999 X-RateLimit-Reset: 2024-01-15T11:30:00Z
API Access Plan
1,000
requests/day
30,000
requests/month
Read + Write access
Enterprise Plan
Custom
Higher limits
Contact for pricing
Full access + Priority support
API Endpoints
Health Check
Public endpoint to check API and database health. No authentication required.
Companies API
Access comprehensive company data including profiles, funding history, and market insights.
People API
Retrieve professional profiles, career histories, and network connections across the startup ecosystem.
Investors API
Access VC firm data, investment portfolios, funding patterns, and investor relationships.
Search API
Unified search across companies, people, and investors with relevance scoring.
Analytics API
Comprehensive analytics and aggregations across all data entities.
Bulk Operations
Efficient batch processing for multiple entities in a single request.
Common Parameters
| Parameter | Type | Description | Default | Example |
|---|---|---|---|---|
| page | integer | Page number for pagination | 1 | ?page=2 |
| limit | integer | Results per page (max 100) | 20 | ?limit=50 |
| sort | string | Field to sort by | name | ?sort=founded |
| order | string | Sort order: asc or desc | asc | ?order=desc |
| search | string | Search query string | - | ?search=openai |
| include_* | boolean | Include related data | false | ?include_team=true |
HTTP Status Codes
Success Codes
200OK - Request successful201Created - Resource created204No Content - Successful deletionError Codes
400Bad Request - Invalid parameters401Unauthorized - Invalid API key403Forbidden - Insufficient permissions404Not Found - Resource not found429Rate Limited - Too many requests500Server Error - Internal errorSDKs & Libraries
JavaScript
Python
Go
PHP
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