Identity & Access

Add authenticated remote MCP connectors to existing TypeScript SaaS apps using your existing users and auth.

A free SMTP relay that still takes a username and password, for devices that cannot do OAuth 2.0.

Capability-based policy enforcement for agent CLI actions

MCP Gateway — identity propagation, server card validation, policy enforcement, AEP evidence emission for MCP tool invocations

Interactive CLI to manage, test, and run multiple MCP (Model Context Protocol) servers with OAuth support

Stdio proxy that gates a third-party MCP server's tool calls behind a signed human approval — no code changes to the wrapped server.

MCP server for Self Agent ID: proof-of-human identity for AI agents

MCP remote proxy with OAuth — Abluva fork with mid-session re-auth, reliable OAuth callback handling, and MCP 2026-07-28 stateless support

Wrap an MCP server so every tool call is gated behind a cryptographically-signed human approval (local policy + INTYGA gateway step-up).

Self-hosted permission-aware context layer. Search returns only what the caller may read.

Proof of what an AI agent was allowed to do, and what it then did. A passkey-signed permission with limits a machine can check, a signed receipt for each action, and a free checker. Evidence, not a verdict.

Spend limits for AI agent wallets: a per-payment cap and rolling 24-hour USDC budget that holds across restarts, replicas and payment rails. For x402, Coinbase CDP spend controls, AgentKit, the Agentic Wallet and its MCP server, and Spend Permissions.

Connect Claude to Clio (37 tools), and export a whole Clio account, documents included.

Scaffold a working LumoAuth agent app in 60 seconds.

Cross-client MCP bridge for local agent context, structured browser and application automation, files, Git, processes, resources, and durable jobs over stdio or OAuth relay.

Official Model Context Protocol (MCP) server for 81 Pass Sovereign Identity, KYA Agent Registry, Pre-Flight 81 Pay Gating (IAL2+), 1-Click A2A Deal Settlement & Wallet-First Pass Fulfillment

Model Context Protocol adapter for Proof-Carrying Authority: wrap an MCP tool handler so every call emits a PCActn (and attaches the proof) before the handler runs.

An MCP server that lets a coding assistant set up and manage Cauthy for an application: connect a system, invite people, organizations, roles, sign-in providers and the guide.

MCP server for multi-Google-account access (Gmail, Calendar, Drive) [BETA - Google OAuth approval pending, by-invite access]

DeepSeek Harness plugin: one-click OAuth (PKCE) connect to the Qixin Insight MCP server, mounted as a single plugin entry