API key authentication using Bearer token format.
Format: Authorization: Bearer vg_your_api_key_here
API keys follow the pattern: vg_[12_hex_chars]_[32_base64url_chars]
Look up specific deals by identifier
Deal attribute filters
Company attribute filters
Filter by investor participation
Page number (0-based)
x >= 0Number of results per page
1 <= x <= 100Sort order for results
most_recent_deal, oldest_deal, largest_raise, smallest_raise