TL;DR:
Prefactor is building the authentication infrastructure for AI-native platforms. We enable secure, scoped, and auditable access for autonomous agents — starting with MCP (Model Context Protocol) support, but pushing beyond it.
MCP is a meaningful step, not the endgame. Our vision is a world where agents hold portable, verifiable identities that move seamlessly across systems — like passports for machines, with the simplicity of an API.
🤖 The Problem: Authentication Was Built for Humans
Authentication today assumes a human user. MFA, CAPTCHAs, login UIs — everything is built around someone typing, clicking, or proving they’re real. That’s fine for people. But it breaks down fast when the actor isn’t human.
AI agents are becoming first-class citizens in software:
- They write and send emails
- They trigger workflows in your SaaS
- They call your APIs and impersonate users
These agents don’t have fingers. They can’t click “log in.” They don’t do password resets. But they do need access — secure, scoped, and governed.
This is the core challenge of agent identity. And legacy auth systems don’t solve it.
🔑 MCP: A Stepping Stone to True Agent Identity
The Model Context Protocol (MCP) is an emerging spec designed to support non-human access to APIs and systems. It introduces critical primitives:
- Token-based agent access
- Delegation from a human or system to an agent
- Scoped permissions and expiration
- Stateless validation with auditability
This is a welcome evolution — but it’s not the whole story.
MCP doesn’t solve agent identity as a lifecycle. It doesn’t support:
- Cross-organization identity for agents
- Persistent, portable credentials
- Complex delegation chains or multi-system authority
- Identity resolution or reputation for agents over time
MCP is a starting point — not the standard that will define the agent-native future.
We believe agent identity should work like a passport for machines — persistent, portable, and programmable.And it should be as easy to integrate as an API call.
🧭 Our Mission: Infrastructure for Agent Identity
At Prefactor, we’re building the auth infrastructure layer for the agent era — starting where it hurts most: MCP authentication and scoped delegated access.
Our mission is to make agent-first authentication:
- Secure
- Scalable
- Developer-friendly
- Composable with modern CI/CD pipelines
We don’t believe in reinventing identity UIs or shipping black-box SDKs. We believe in infra-as-code that integrates directly into your stack — and gives you control over every permission and delegation an agent is granted.
⚙️ What We’ve Built
We’re building a platform that gives teams everything they need to support agent access today — and scale into the future:
- ✅ MCP-compliant token generation and validation
- ✅ Agent-scoped identity and delegated authority
- ✅ Policy-as-code access control
- ✅ Audit-ready logging for non-human actors
- ✅ Hosted infrastructure with CI/CD integration
- ✅ White-glove implementation support tailored to your stack
Whether you're building an AI-native product or fielding RFPs asking for agent login, Prefactor makes it possible to say: "Yes — we support that."
🧠 Our Long-Term Vision: Agent Identity as a Primitive
Our roadmap doesn’t stop at delegation and token validation.
We’re working toward a world where:
- Agents have persistent identity across systems and vendors
- Delegation is dynamic and traceable
- Agent access is governed like infra, not like user accounts
- Cross-platform interoperability is built in from day one
- And autonomous software can safely authenticate and act in complex environments
This is where agent-native identity infrastructure needs to go — and we’re building it.
🚀 Join the Teams Adopting MCP the Right Way
MCP is here. Agent login is becoming a requirement. Don’t duct tape it together with user impersonation or service accounts.
With Prefactor, you can:
- Support agent authentication in hours, not weeks
- Handle delegation, scoping, and audit cleanly
- Future-proof your platform for autonomous software