Developer Tools ListingsDeveloper Tools

Fitter

New way for collect information from the API's/Websites

Erpnext MCP Server

Connect AI assistants to your ERPNext instance via the Model Context Protocol (MCP) using the official Frappe API.

Augments MCP Server

Comprehensive MCP server providing real-time framework documentation access for Claude Code with intelligent caching, multi-source integration, and context-aware assistance.

Openlegion

Secure autonomous AI agent framework and platform. Build AI teams by describing what you want. Orchestrate agents that can do everything a human can do.

Agent Skills Hub

Agent Skills Hub is a global library of AI agent skills that work across OpenClaw, Claude Code, Gemini, Cursor, Antigravity, and more.

Loopgain

An open-source cost controller for AI agent loops — stops a loop when it's actually converged and rolls back before it degrades, instead of running to a fixed max_iterations cap. Real-time loop-gain (Aβ) bands + best-so-far rollback. Adapters for LangGraph, CrewAI, AutoGen, LangChain, OpenAI Agents, and Claude Agent SDK; raw API for custom stacks.

Skill Base

Private Skill distribution platform for AI coding agents: publish, install, update, and rollback team skills across Cursor, Claude Code, Codex, and OpenClaw with a minimal server + skb CLI.

Agent Ecologies

Ultimate Multi-Agent OS for Autonomous AI NPCs 2026

Hermes Bot Forge

Hermes Agent plugin: say 'make me a <role>' and your agent builds a complete, working Bot — name, face, SOUL.md, memory, tools, skills, routines, gateway.

Tasktrooper

Local-first agent platform: board + role agents + agent CLI runs (Claude Code, Cursor, Antigravity, OpenCode) or local and API models (Ollama, LM Studio), all on your own Pc

OpenHarness

Reliability harness for long-running OpenClaw agents: persistent state, strict task contracts, scheduled execution, and external validation.

Nagato AI

Simple cross-LLM AI Agent library

Deepl MCP Server

A Model Context Protocol (MCP) server that provides translation capabilities using the DeepL API.

Themata Claude Scribe

Claude Mythos Engine 2026: AI Sub-Agent Framework for Epic Interactive Storytelling

Nosis

Nosis is a lightweight personal agent runtime: per-session execution boundaries with OS-level sandboxing, computer use, a full built-in toolset, Skill / Plugin / MCP extensions, one runtime shared by GUI and TUI, and file-persisted sessions, plans, and memory.

Pfsense MCP Server

Model Context Protocol (MCP) server for pfSense firewall management. Control firewall rules, VPNs, DNS, DHCP and diagnostics in natural language from Claude Desktop, Claude Code or any MCP client — 333 wire-format-verified tools for the pfSense REST API, with safety guardrails, config backup and rollback on every change.

AssemblyZero

Parameterized multi-agent orchestration framework for Claude Code and Gemini

MCP Server

Harness’ official MCP Server

Placecall

The phone is your last API. Give your agent a voice to call any US business - reservations, inquiries, quotes. Verified outcome + transcript. First 250 calls free.

Dsh Sieve

dsh-sieve: context engineering & token optimization plugin for DeepSeek Harness (DSH) — tool output filtering, context pruning, progressive skill disclosure. 36% smaller payload in offline replay. DSH 上下文管理与 token 优化节省插件。

Ebiose

The self-evolving AI factory: an open-source framework that builds, evaluates and evolves AI agents for your task. An Inria spin-off.

Festival

Vibe Engineering Framework, Organize your intent, loop your work and achieve the outcome you want from AI without wasting tokens

MCP Server

The UI5 MCP server improves the developer experience when working with agentic AI and the UI5 framework.

Armada

Loop engineering for software development. Turn any repository into a self-organizing AI engineering team — 8 specialists, contract-driven, evidence-gated, parallel feature voyages.