PH · PRODUCT_HUNT// 25d agoPRODUCT LAUNCH

Permit launches MCP gateway for secure agents

Permit MCP Gateway is a drop-in trust layer for MCP that sits in front of existing servers and adds the security and governance MCP itself lacks. It authenticates users through existing IdP infrastructure, enforces Zanzibar-style fine-grained authorization, presents consent screens, and records full decision logs without requiring SDK changes or server rewrites.

// ANALYSIS

Hot take: this is the kind of product that can turn MCP from a clever developer protocol into something security teams will actually approve.

–Strong wedge: it solves the exact enterprise objections around MCP, especially auth, delegation, and auditability.
–The "swap one URL" story is compelling because it lowers adoption friction more than another SDK ever could.
–If Permit really hides the complexity behind policy generation and consent UX, it could become the default control plane for agent-to-tool access.
–The risk is platform gravity: teams already using API gateways, IAM, or zero-trust proxies may see overlap unless Permit is clearly better at MCP-specific governance.
–This is most valuable where agents touch sensitive systems like CRM, docs, code, and support tooling.

// TAGS

mcpsecurityauthorizationidentityoauthzero-trustagentgovernance

DISCOVERED

25d ago

2026-03-18

PUBLISHED

25d ago

2026-03-18

RELEVANCE

9/ 10

AUTHOR

[REDACTED]