DeepYard

Best HOL Plugins Alternatives

145 dev tools you can use instead of HOL Plugins. Ranked by popularity, tag overlap, and public GitHub signals when available.

plugin-directorycoding-agentsmcpdiscovery
H

HOL Plugins

Reference

Public directory of AI coding-agent plugins and MCP tools

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Top Alternatives to HOL Plugins

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n8n

Fair-code workflow automation platform with native AI and 400+ integrations — 178K+ stars

Source Avail.freemium
n8n
201.6K8w ago425
1 shared tag
A

Activepieces

Open-source Zapier alternative with 280+ integrations and the largest MCP collection — 21K+ stars

OSSfreemium
Activepieces
24.0K8w ago355
1 shared tag
A

Agent Audit

Security analysis system for LLM agent applications and MCP configurations

OSSFree
Research Project
1 shared tag
A

Agent-Reach

Multi-platform web scraping CLI for AI agents with MCP integration

OSSFree
Panniantong
1 shared tag
A

AgentCheck

Debug LLM agents with reproducible recordings and controlled interventions over MCP

OSSFree
Research
1 shared tag
A

AgentDev

Lightweight AI agent framework with built-in debugger for development workflows

OSSFree
AgentDev
1 shared tag
A

AGENTS.md Repo Readiness Checker

Browser-based AGENTS.md readiness checker for coding-agent repositories

OSSFree
Turner-Levey
22w ago1
1 shared tag
A

Agent Identity Protocol (AIP)

Cryptographic identity protocol for verifiable agent delegation and provenance tracking

OSSFree
Independent Research
1 shared tag
C

Chronary Toolkit

Universal calendar API adapters for AI agents across major frameworks

OSSFree
Chronary
1 shared tag
C

Context7

Real-time documentation sync for AI code editors via MCP servers

OSSFree
Upstash
1 shared tag
H

Hippo Core

Drop-in persistent memory layer for AI agents with vector storage and cross-framework support

OSSFree
Hippo Core
1 shared tag
H

HippoCore

Drop-in persistent memory layer for AI agents with vector embeddings and MCP support

OSSFree
HippoCore
1 shared tag