"LoopBack" matching MCP servers:

Enables authenticated web agents to reach a local machine through a portable MCP endpoint, with optional Cloudflare Tunnel or Tailscale Funnel ingress for public access.

Local-first MCP server for controlling a loopback ComfyUI instance from same-machine or authenticated LAN clients.

Enables MCP clients to inspect and operate SQLite, PostgreSQL, MySQL/MariaDB, Oracle, SQL Server and MongoDB through 16 tools covering schema discovery, parameterized SQL reads and transactions, MongoDB document operations, and concurrent hybrid SQL/MongoDB queries. Runs locally over stdio or loopback HTTP with pooled connections, bounded concurrency, row and response limits, and read-only defaults.

Enables an AI assistant to drive a personal Discord account as if it were the user: reading and sending messages and DMs, managing servers, channels, roles, permissions, threads, invites and friends, joining voice, and clicking buttons, menus, modals and slash commands. An optional hardened mode runs it as an always-on local service with loopback-only HTTP access, encrypted credentials, an allowlist of reviewed tools, and an AFK session that keeps push notifications flowing.

Enables AI coding agents to read the live state of an open Figma file — variables, modes, components, prototype edges and assets — and to export design tokens and code packages for web, iOS, Android, React, Django and Tauri through a user-run loopback bridge with separate read and write gates.

Bridges MCP clients to SilverBullet spaces over loopback, exposing page CRUD, task management, diffs, and search tools to AI agents without tunneling.

Lets MCP clients create, resume, message, and stop Pi coding-agent sessions running on another machine, with conversations that survive client disconnects and server restarts. Sessions can be kept loopback-only or published privately to trusted callers over Tailscale HTTPS.

A persistent AI partner MCP server that keeps identity, memory, goals and refusals in a local SQLite substrate, renting language work from Claude, ChatGPT, Kimi, local models or any BYOK OpenAI-compatible provider, with governed shell/fs/http tools, MCP "hands" gated by state-transition-validated cognition, loopback-only security, and tamper-evident audit.

Gives AI coding agents dereferenced OpenAPI facts about the backend being implemented, and verifies that implementation against a local server via ping probes, single requests, contract tests, and ordered multi-step scenarios with extraction and assertions. It also spins up loopback mocks for missing dependencies and derives a relational data model from the spec, reconciling it with optional live database evidence and emitting additive SQL that is never executed.