AuthPlane – OAuth 2.1 and PKCE authorization server for MCP

Name: AuthPlane – OAuth 2.1 and PKCE authorization server for MCP
Availability: InStock
Author: AuthPlane

by AuthPlane·Jun 17, 2026·6 points·0 comments

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AI Analysis

●●SolidShip ItNiche Gem

Agent-to-agent delegation with act-claim chains for MCP authorization flows.

Strengths

•Agent-to-agent delegation tracks act-claim chains across token hops
•Embedded React admin UI in single Go binary, no separate frontend needed
•DPoP proof-of-possession binds tokens to client-held keys preventing replay

Weaknesses

•MCP ecosystem still emerging, limits immediate production adoption
•Only 10 GitHub stars suggests early stage, unproven in real deployments

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