Every listed MCP server and skill. Filter by where it runs, what it needs, and how it is licensed.
1–12 of 100 tools for “auth”
Clear allOAuth 2.1 Authorization Server for the Model Context Protocol (MCP)
go/AGPL-3.0/★ 81/no key
MCP Auth Proxy is a secure OAuth 2.1 authentication proxy for Model Context Protocol (MCP) servers
skill/MIT/★ 180/no key
Provides guidance for authoring Apache Airflow DAGs in Managed Service for Apache Airflow (MSAA; formerly Cloud Composer). Covers environment context discovery, Airflow 2 vs 3 compatibility, authoring
official/skill/Apache-2.0/★ 21k in collection/no key
Auth Your Agent: let AI agents act for a person on websites, with the person's approval on their phone. Take over lets the owner drive a stuck agent's browser from their phone.
python/MIT/★ 6/no key
Python SDK for protecting MCP servers and OAuth 2.1 resource servers with tokens issued by the Authplane authorization server. Includes framework adapters (e.g. MCP, FastMCP).
skill/Apache-2.0/★ 11/no key
OAuth 2.0 login for CLI tools and desktop apps: opens the browser and captures the authorization code on a loopback redirect (RFC 8252). Node.js, Deno, Bun. One-line MCP client auth.
skill/MIT/★ 12/no key
OAuth 2.1 Authorization Server. Implements the MCP Authorization Spec
skill/MIT/★ 8/no key
Auth for AI agents and humans. First-class agent identity, MCP OAuth 2.1, delegation, audit. TypeScript, edge-native, MIT.
skill/MIT/★ 17/no key
Observe AI agent runs and control consequential actions. Signed policies, exact-action approvals, AuthZEN API vetoes and evidence. MCP gateway today; connected-channel supervision and scoped reactions
go/Apache-2.0/★ 53/no key
An AI Gateway, registry, and proxy that sits in front of any MCP, A2A, or REST/gRPC APIs, exposing a unified endpoint with centralized discovery, guardrails and management. Optimizes Agent & Tool call
official/python/Apache-2.0/★ 4.6k/no key
Expose your FastAPI endpoints as Model Context Protocol (MCP) tools, with Auth!
skill/MIT/★ 12k/no key
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