NFX APIsignal.nfx.com ↗

"""Walkthrough: NFX Signal Investors API — discover investors, firms, and portfolios."""
from parse_apis.signal_nfx_com_api import SignalNfx, InputNotFound

client = SignalNfx()

# Browse the AI seed investor list, capping total items fetched.
for investor in client.investors.list(slug="ai-seed", limit=5):
    print(
        f"{investor.name} ({investor.firm_name}) "
        f"— range ${investor.min_investment:,}–${investor.max_investment:,}"
    )
    for membership in investor.investor_lists[:3]:
        print(f"  list: {membership.slug} ({membership.vertical} {membership.stage})")

# Drill into the first investor's full profile.
top = client.investors.list(slug="ai-seed", limit=1).first()
if top is not None:
    profile = top.details()
    print(f"\nProfile: {profile.name} — {profile.headline}")
    print(f"  Roles: {', '.join(profile.roles)}")
    print(f"  Fund size: {profile.current_fund_size}")
    for inv in profile.investments_on_record[:3]:
        print(f"  Investment: {inv.company_name} (raised {inv.total_raised})")

    # Navigate to the investor's firm and get the full firm profile.
    try:
        firm = client.firms.get(firm=top.firm_slug)
    except InputNotFound:
        print("Firm not found")
        raise

    firm_detail = firm.profile()
    print(f"\nFirm: {firm_detail.firm_name} (founded {firm_detail.founding_year})")
    print(f"  Locations: {', '.join(firm_detail.locations)}")
    print(f"  Fund size: {firm_detail.current_fund_size}")
    print(f"  Co-invested firms: {len(firm_detail.coinvested_firms)}")

    # List investment portfolios for each investor at the firm.
    for portfolio in firm.investments(limit=3):
        print(
            f"  {portfolio.name} ({portfolio.position}) "
            f"— {portfolio.investments_on_record_count} investments on record"
        )

    # Retrieve all firm investments with full investor bios.
    for record in firm.all_investments(limit=3):
        print(
            f"  {record.investor.name}: "
            f"{record.investments_count} investments"
        )

print("\nexercised: investors.list / details / firms.get / profile / investments / all_investments")