Access the most comprehensive database of angel investor networks, startup funding platforms, seed investment websites, and early-stage investing resources. Power your AI agents with verified angel investment domain intelligence.
Our database covers the complete angel investment ecosystem with comprehensive categorization and enrichment.
Discover how investors, founders, and platforms leverage our angel investment domain database.
Identify and map angel investor networks across regions, sectors, and investment stages. Build comprehensive databases of active angel groups for partnership or syndication opportunities.
Analyze deal flow patterns by tracking startup funding platforms, accelerators, and pitch competition websites. Identify emerging startups before they hit mainstream radar.
Research angel investor portfolios by analyzing their investment patterns, sector preferences, and follow-on behavior across multiple startup websites and portfolio pages.
Track funding announcements, press releases, and investment news across angel investment platforms to build real-time funding round intelligence for competitive analysis.
Map entire startup ecosystems by region, including accelerators, incubators, co-working spaces, and angel networks to understand local investment landscapes.
Identify potential syndicate partners by analyzing angel investor profiles, investment history, and sector expertise across syndicate platforms and investor directories.
Power AI-driven matching platforms that connect founders with the right angel investors based on sector focus, check size, geographic preference, and investment thesis.
Track M&A activity, IPO announcements, and exit events across startup and investment websites to build comprehensive exit intelligence for portfolio planning.
Analyze investment trends by sector including fintech, healthtech, cleantech, and AI by tracking domain patterns and funding activity across specialized platforms.
Compare angel investment ecosystems across different countries and regions. Identify cross-border investment opportunities and understand regulatory variations.
Every angel investment domain is enriched with comprehensive metadata and categorization.
Full IAB Tier 1-4 categorization for precise content classification
Pre-seed, seed, Series A focus identification
Country and region detection for global coverage
OpenPageRank and CrUX popularity metrics
Direct URLs to pricing and membership information
Links to contact pages and investor relations
Filter and retrieve angel investment domains programmatically with our REST API.
import requests
# Filter angel investment domains by region and investment stage
api_url = "https://api.websitecategorizationapi.com/v1/domains/filter"
headers = {"Authorization": "Bearer YOUR_API_KEY"}
# Query for US-based angel networks with high authority
params = {
"vertical": "angel_investment",
"country": "US",
"categories": ["Business and Finance", "Investing"],
"min_pagerank": 4,
"has_contact_page": True,
"has_pricing_page": True,
"limit": 100
}
response = requests.post(api_url, json=params, headers=headers)
angel_domains = response.json()
for domain in angel_domains["results"]:
print(f"Domain: {domain['domain']}")
print(f" Network Type: {domain['subcategory']}")
print(f" PageRank: {domain['pagerank']}")
print(f" Contact: {domain['contact_url']}")
print(f" Pricing: {domain['pricing_url']}")
print("---")
# Example output:
# Domain: angellist.com
# Network Type: Angel Investment Platform
# PageRank: 8
# Contact: https://angellist.com/contact
# Pricing: https://angellist.com/pricing
# ---
# Domain: gust.com
# Network Type: Startup Funding Platform
# PageRank: 6
# Contact: https://gust.com/contact
# Pricing: https://gust.com/pricing
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View Pricing Plans API Documentation
Websitecategorizationapi.com offers automated classifications of websites, with both homepage and full path real-time URL classifications. Our solution is available both in dashboard and as API. It is used for brand protection, marketing leads, online filtering, use in clients own applications and for other use cases. We also offer offline categorization database of 30 million categorized domains, covering 99.9%+ of active internet.
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