Query and monitor recent funding rounds on Crunchbase with flexible filters: by days since announcement, investment type, investor, or funded organization. Returns up to 15 results per request with the total count matching your filters.
GET https://api.piloterr.com/v2/crunchbase/funding_rounds?days_since_announcement=1
GET https://api.piloterr.com/v2/crunchbase/funding_rounds?days_since_announcement=30&investment_type=seed
| Parameter |
Type |
Required |
Description |
days_since_announcement |
integer |
no |
Number of days since announcement (1–360, default: 1) |
investment_type |
string |
no |
Filter by round type (e.g. seed, series_a, series_b) |
investor_identifiers |
string |
no |
UUID of a specific investor to filter by |
funded_organization_identifier |
string |
no |
UUID of the funded organization to filter by |
| Field |
Type |
Description |
total |
number |
Total number of results matching filters (may exceed 15) |
results[].uuid |
string |
Unique identifier of the funding round |
results[].investment_type |
string |
Type of investment |
results[].identifier.permalink |
string |
Crunchbase permalink of the round |
results[].identifier.value |
string |
Human-readable round label |
results[].funded_organization_identifier.value |
string |
Name of the funded company |
results[].funded_organization_identifier.uuid |
string |
UUID of the funded company |
results[].investor_identifiers |
array |
List of investors (may be empty if not publicly disclosed) |
- Maximum 15 results per request. If
total > 15, split requests by investment_type to cover all rounds.
investor_identifiers in results may be an empty array for rounds where investors are not publicly disclosed.- Since 2026, Crunchbase may withhold additional fields on recent rounds as an upstream policy change (anti-LLM/scraping). The API remains fully operational: sparse responses reflect Crunchbase's reduced disclosure, not a Piloterr outage.
- Combine
days_since_announcement with investment_type to build a comprehensive funding monitor.
- Monitor daily or weekly funding announcements to identify newly funded companies for outreach
- Track which investors are most active in specific round types (e.g. seed rounds in the last 7 days)
- Build automated funding alerts that trigger sales or marketing workflows when target companies raise
- Aggregate multi-type funding data by iterating across investment types for complete market coverage
