Key facts
- It has raised $11.8M; the latest was Debt - General ($750K) in Jun 2025.
- Notable investors include Canaan Partners.
- Status: Privately Held (backing).
Investors
1- ·The complete investor list — 1 names
- ·Watchlist + deal alerts for APIsec
- ·The full record, as it builds
Funding rounds
No funding rounds for APIsec are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About APIsec
Developer of a security testing platform intended to discover API vulnerabilities. The company's platform automatically creates and runs thousands of attack playbooks, custom-generated for each unique API, to find security vulnerabilities and data logic flaws before production, and its zero-touch deployment model requires no source code access, enabling clients to reduce test creation costs as a result of auto-generated tests and readily available datasets.
- Sector
- Information Technology
- HQ
- San Francisco, CA, United States
- Founded
- 2018
- Employees
- 48
- Website
- apisec.ai/
- Ownership
- Privately Held (backing)
APIsec doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in APIsec shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on APIsec in its N-PORT filings yet. We sweep new filings monthly.