Identity & Access

A Model Context Protocol (MCP) server for PingOne DaVinci

MCP server that lets AI read Notion, Google Docs, Jira & any login-protected page via a real browser

The easiest MCP server for Google Workspace — Drive, Docs, Sheets, Gmail, Calendar, Forms, Slides, and Tasks. 160 tools with one-click browser auth. Read Word docs, PDFs, and spreadsheets straight from Drive.

Cross-agent permission policy specification for AI coding agents

MCP server providing Jira tools with basic authentication support for legacy Jira Server (v7.x and older)

Dynamic MCP server toolkit for runtime toolset management with Fastify transport and meta-tools

给 AI agent 的自愈遥测层：结构化运行时日志（API/错误/交互/代理 header）+ 本地 cookie 修复 + 登录态画像 + 提交前风险门禁。Agent-readable runtime telemetry, interaction traces, auth profile hints, and pre-commit guard for Vite dev.

MCP server for Authentik API integration with full capabilities

Accountability infrastructure for autonomous agents — bound what an agent can do before it acts, and prove what it did after. Verifiably enough for a regulator, auditor, insurer, or court.

MCP server for LiveAuth: PoW + Lightning auth, L402 bundles, and paid MCP tool receipts.

Full-featured Google Search Console + Indexing API CLI — auto-paginated Search Analytics, period comparison, batch URL inspection, client-side sort, query cache, OAuth/SA auth, MCP server.

Persistent memory infrastructure for AI agents. Identity, knowledge graph, and search.

AI Constraint Engine — enforces CLAUDE.md and .cursorrules as laws. 51 MCP tools.

The largest Claude Code plugin marketplace. 500 plugins, 600+ developer tools in one MCP server. Security, testing, DevOps, CI/CD, databases, frontend, backend, API design, ML/AI, mobile, cloud, serverless, authentication, monitoring, and more.

OAuth 2.1 and enterprise SSO for remote MCP servers—without API keys in client configs.

Cryptographic trust infrastructure for MCP servers — content-addressed tool identity, signed manifests, TOFU pinning, capability descriptors, a two-gate invocation policy, signed+chained receipts, publisher key rotation, and per-agent OAuth 2.1 auth scope

Reference runtime and operator console for sovereign AI agents — REPL, daemon, delegation, MCP server. Persistent Ed25519 identity, signed execution receipts, governance at the boundary.

Evernote note management with OAuth and ENML conversion

Cryptographic identity, SIGIL naming, heartbeat, and passports for AI agents.

Gmail MCP Server — read, send, search and manage Gmail through Claude using Google's official API and OAuth 2.0. 19 tools for emails, drafts, labels, threads, and attachments.