Delegated and user-to-agent auth · #6 by signal score
Stytch
Developer identity platform whose Connected Apps turn an application into an OAuth and OIDC authorization server for AI agents and remote MCP servers, including Cross App Access. Acquired by Twilio in 2025.
Acquired by Twilio, announced 2025-10-30, closed 2025-11-14 ($104.1M, per SEC filing).
14Signal score / 100
- Capital
- 0/35
- Product
- 14/25
- Standards
- 0/20(not yet assessed)
- Momentum
- 0/20
Identity primitives
| Agent as a first-class identity | Not checked |
| On-behalf-of token exchange | Not checked |
| Cross App Access (ID-JAG) | Claimed |
| Asynchronous human approval (CIBA) | Not checked |
| MCP authorization conformance | Claimed |
| Fine-grained authorization | Not checked |
| Short-lived, secretless credentials | Not checked |
| Token vault | Not checked |
| Kill switch | Not checked |
| Per-action audit chain | Not checked |
Company
HQ: US
Funding: Not disclosed
Product: Stytch Connected Apps
Sources
- Stytch: MCP authorization overview (vendor, accessed 2026-09-23)
- Twilio acquired Stytch, an identity platform for AI agents (vendor, accessed 2026-09-23)
- Stytch, an API-first passwordless startup, raises $90M Series B at $1B valuation (trade-press, accessed 2026-09-23)
- Twilio Inc. Form 10-K for the year ended December 31, 2025 (sec, accessed 2026-09-23)
Last verified 2026-09-23.