Development MCP Servers

Shared skills library for coding agents

Local-first multi-engine AI agent dashboard (Windows/macOS) with a built-in MCP server: expose agent sessions, long-term memory search, and 40+ tools to any MCP client. Runs Claude Code, Codex and a built-in ReAct engine side by side. https://github.com/phinn/KinetAios

Build production apps and manage Retool with AI agents. Retool MCP capabilities include react app building, workspace management, such as listing users, app permissions, resource and data exploration and user management.

Connects your AI assistant to 1,500+ certified utility APIs for document reading, verification, file conversion, and live data lookups.

Third-party offline stdio MCP for Basecoat UI composition in Astro/static HTML: curated templates, static validation, no runtime network.

Publish, test and share browser games on PlayDrop from your AI agent.

Independent security review for AI-built apps: exposed secrets, broken auth, unsafe data access.

SDK-free MCP server framework — self-implemented protocol engine (2026-07-28 + legacy), 19 plugins, OWASP security, zero dependencies

Autonomous coding pipeline: a frontier model plans and reviews, open-weight models write the code, gated by TDD and review.

An AAS MCP adapter that exposes configured Asset Administration Shell APIs as Model Context Protocol tools, enabling LLM agents to interact with any AAS-compliant backend.

Manage uCoz sites from an AI assistant: templates, content, shop, users, and files.

Search proxy setup guides, generate proxy configuration templates for curl, Requests, HTTPX and Playwright, and diagnose proxy errors such as a CONNECT 407.

Inspect monitoring coverage, propose configurations, and create uptime monitors, job heartbeats and webhook sources with scoped permissions.

Prior-art failure index for agents: pip install claimidx[server] → claimidx init --agent NAME → claimidx claim --yes (ask alone does not count). MCP: claimidx-mcp.

Local-first shared work-state for coding agents (Claude Code, Cursor, Codex, Gemini, Grok): presence, task claims, overlap warnings, live inter-agent messaging, ownership handoffs, and review packets.

A machine-enforced workflow protocol for AI coding agents that eliminates false progress. Tasks require verifiable evidence to close, while decisions, assumptions, and open questions persist in a versioned reasoning graph for seamless agent handoffs. Designed to keep deep, long-running projects coherent across sessions, agents, and months.

Prove end users to agents and apps: login-links, OIDC clients, and API keys over remote MCP

Lets Claude or any MCP client work inside Unreal Engine 5.3 to 5.8 and Blender 3.6 to 5.2, and reads the editor back after every change.

Shared app-testing runbook: read the plan, record results per platform, raise and fix issues. A fixed issue sends the check back for a retest rather than passing.

Local MCP stdio server for discovering coding agents, requesting work, exchanging messages, and tracking handoffs through a Scout broker; requires Bun 1.3+ and trusted local clients.

Page truth and replayable decisions for browser agents: a model picks the element, a gate blocks risky actions, and each run replays offline in CI.

Checks that a package, module or DOI exists in its registry (npm, PyPI, crates.io, Go, Maven, NuGet, DOIs) before an agent installs, imports or cites it. Flags names models invent and ones squatted since. Free, no key.

Connect AI agents to 580+ APIs for image and video generation, web search, maps, data and more through one hosted MCP gateway with OAuth or API-key authentication; API pricing varies.

One key for 58 models — GPT, Claude, Gemini, DeepSeek, Grok, Qwen, GLM — plus image generation, billed from a prepaid balance. Tools: list_models, ask_model, generate_image, balance.

An MCP server that lets an LLM drive macOS apps and the iOS Simulator through the Accessibility API.

AON MCP connects AI agents to real, buyable products and services with live pricing and tracked links—enabling builders to earn developer revenue share from attributed clicks and conversions.

Remote MCP server and directory for ~3,500 AI agent skills, rules files and MCP servers indexed hourly from GitHub; search, rank and get install steps.

Local-first MCP server for Base64, Luhn, key-component XOR, and synthetic ISO-0 PIN block tools.

Official hosted MCP for Lovable and ChatGPT that deploys websites, migrates AI-built app backends, and runs Continuous Sync with explicit approval gates.

Give your AI agent a persistent map of your project's structure, dependencies, and bugs.