Identity & Access

MCPS -- MCP Secure. Cryptographic identity, message signing, and trust verification for the Model Context Protocol.

Shared OAuth infrastructure for MCP remote servers

QuickBooks Online MCP server for invoices, customers, and payments. OAuth 2.1 + PKCE, stdio/HTTP.

MCP proxy server with AWS SigV4 authentication and OAuth support

MCP Proxy with OAuth Dynamic Client Registration support

An authorising reverse proxy for MCP servers: capability-scoped tokens, per-tool and per-argument policy, rate limits, dry-run, and a tamper-evident audit log.

Browser tools for AI assistants, as a Python library and an MCP server

MCP server for exposing OpenAPI specifications as MCP tools.

Simple OAuth system integrated with "mcp[cli]"

Shared Microsoft Graph auth helpers (Device Code, token cache, BYO client) for MCP servers.

Execute KQL in AI prompts via NL2KQL with schema discovery and Azure Data Explorer integration

Image tools for AI assistants, as a Python library and an MCP server

A lightweight, plug-and-play security middleware for FastAPI applications with comprehensive audit trail logging, specifically designed for MCP (Model Context Protocol) servers.

Drop-in Google OAuth 2.0 authentication for MCP servers

Bridge local stdio MCP servers to public HTTPS behind Cloudflare Access Managed OAuth

Model Context Protocol Python SDK with ETDI security enhancements

Secure-by-default FastAPI->MCP bridge. Deny-by-default exposure, scope->tool auth that fails closed (even on STDIO), built-in rate limiting, PII redaction at the source, and a structured audit log — in-process, no gateway.

Auth, billing, and logging infrastructure for MCP-first servers.

ContextForge AI Gateway — an AI gateway, registry, and proxy for MCP, A2A, and REST/gRPC APIs. Exposes a unified control plane with centralized governance, discovery, and observability. Optimizes agent and tool calling, and supports plugins.

MCP Connect Auth client library for Python (FastMCP, federation, origin telemetry)