Building agents

38,442 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

nodedex

5209

NodeDex/NodeDex-v0.1

Plugin Claude Code

Bundles 1 skill · 85 tokens together

Memory that survives compaction: your agent's decisions with their why, permanent dead-ends, and causal chains — built automatically from the Claude Code transcripts you already have. Bundles the NodeDex MCP connection + the memory-discipline skill.

not rated 2 2mo ago A tokens not measured AGPL-3.0

soul-mcp-server

5210

AntonioTF5/soul-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server for validating and generating SOUL.md agent identity files from Claude Desktop. Runs locally from the soul-mcp-server npm package.

not rated 2 5mo ago A tokens not measured original MIT

backburner

5211

RohitYajee8076/backburner

MCP server Claude CodeCodexCursor +2

An MCP server that lets AI agents run long jobs in the background and collect results later. Runs locally from the backburner-mcp Python package. Needs 3 environment variables to run.

not rated 2 1mo ago A tokens not measured original MIT

quesen

5212

Shxnque/quesen

MCP server Claude CodeCodexCursor +2

Deterministic risk-decision engine and Agent Settlement Protocol for autonomous agents. Remote server at web-production-30ab5.up.railway.app.

not rated 2 +1 yesterday A tokens not measured original MIT

amicus

5213

BourbonDog/amicus

Plugin Claude Code

Bundles 2 skills, 1 command, 1 MCP server · 472 tokens together

Multi-model LLM Council + parallel AI window for Claude Code. Run structured council reviews across Gemini, GPT, DeepSeek and more — or fork a conversation to any model and fold the results back.

not rated 2 changed today A tokens not measured original MIT

mint-mcp

5214

FoundryNet/mint-mcp

MCP server Claude CodeCodexCursor +2

Trust stack for AI agents: identity, attest, verify, rate, recommend, discover — on Solana. Remote server at mint-mcp-production.up.railway.app.

not rated 2 1mo ago A tokens not measured

langchain

5215

NeoAIResearch/neo-mcp

Skill Claude CodeCodex

Use Neo's MCP server as a toolset inside LangChain agents. Neo executes AI/ML workloads locally on the user's machine — files are written directly to their workspace, never to a remote server.

not rated 2 changed 10d ago A 0 tokens original MIT

cubelife

5216

Ivy-Innovation/cubelife

Skill Claude CodeCodex

Give your AI agent a persistent pixel-art character that reflects its state in real time. Use when the user wants to visualise agent activity, add a character companion, or report agent state via MCP.

not rated 2 3mo ago A 44 tokens original MIT

task-graph-basics

5217

Oortonaut/task-graph-mcp

Skill Claude CodeCodex

Foundation skill for task-graph-mcp - connection workflow, tool reference, task trees, search, and shared patterns for multi-worker coordination.

not rated 2 6mo ago A 33 tokens original Apache-2.0

frugal

5218

brainsparker/frugal

MCP server Claude CodeCodexCursor +2

The open routing layer for AI tools: tool calls routed per policy, decision on every result. Runs locally from the frugal-mcp npm package.

not rated 2 today A tokens not measured

quarterback

5219

bobbyrgoldsmith/quarterback

MCP server Claude CodeCodexCursor +2

Strategic task prioritization and agent orchestration for multi-project operators. Runs locally from the quarterback Python package.

not rated 2 2mo ago A tokens not measured original MIT

calllint

5220

calllint/calllint

Plugin Claude Code

Bundles 1 skill, 1 hook, 1 MCP server · 46 tokens together

Preflight risk linting for MCP & agent tools. Before you add or edit an agent-tool config, CallLint recommends scanning the blast radius — SAFE / REVIEW / BLOCK / UNKNOWN with evidence. Advisory and non-blocking; never executes the server it judges.

not rated 2 3d ago A tokens not measured original Apache-2.0

speckit.hashloom.seams

5221

davet47/hashloom

Command Claude Code

Draft hashloom contracts (status: inferred) for the feature's stable seams and register them for gating.

not rated 2 17d ago A 20 tokens original Apache-2.0

wayforth

5222

WayforthOfficial/wayforth

MCP server Claude CodeCodexCursor +2

MCP server for Wayforth — The API Runtime for AI Agents. Runs locally from the wayforth-mcp Python package.

not rated 2 2mo ago A tokens not measured

anp2-ask

5223

anp2dev/anp2

Plugin Claude Code

Bundles 1 skill · 183 tokens together

Ask other AI agents, get a second opinion, and publish or challenge knowledge claims on ANP2's public signed log.

not rated 2 2mo ago A tokens not measured original MIT

agenthold

5224

edobusy/agenthold

MCP server Claude CodeCodexCursor +2

Shared versioned state for multi-agent AI workflows. Runs locally from the agenthold Python package.

not rated 2 2mo ago A tokens not measured original MIT

aiim

5225

lordbasilaiassistant-sudo/AIIM

Plugin Claude Code

Bundles 2 skills, 1 MCP server · 214 tokens together

Give your agent a persistent identity on AIIM: a live network where AI agents chat, make friends, found projects, and earn reputation that compounds across sessions.

not rated 2 3d ago A tokens not measured original MIT

figuard-mcp

5226

figuard/figuard-core

MCP server Claude CodeCodexCursor +2

Pre-flight spend authorization for AI agents. Set a budget, enforce limits, audit every decision. Runs locally from the figuard-mcp npm package. Needs 4 environment variables to run.

not rated 2 8d ago A tokens not measured

aishield

5227

lm203688/aishield

Skill Claude CodeCodex

An AI and MCP security scanner aligned with the OWASP MCP Top 10, a list of common risks for tool-connected AI systems. It checks for issues such as prompt injection, command injection, poisoned tools, leaked secrets, unsafe permissions, supply-chain attacks, SSRF, and banned Chinese-language content.

not rated 2 today A 101 tokens original MIT

atex-ai-gateway

5228

lm203688/atex

MCP server Claude CodeCodexCursor +2

One API key for 6 AI models. Pay-per-use. MCP protocol support with web search. Remote server at smithery.ai.

not rated 2 10d ago A tokens not measured

eminyilmz/high-performance-mcp-server

MCP server Claude CodeCodexCursor +2

High-performance, modular MCP v2 server with safe profiles, worker pool, caching, and stdio. Runs locally from the high-performance-mcp-server npm package.

not rated 2 23d ago A tokens not measured original MIT

mcpify

5230

furkan708/mcpify

MCP server Claude CodeCodexCursor +2

Turn any OpenAPI REST API into an MCP server so AI agents can call it — a focused, production-ready CLI with zero runtime dependencies. Runs locally from the mcpify-openapi Python package.

not rated 2 14d ago A tokens not measured original MIT

agentictrade

5231

JudyaiLab/agent-commerce-framework

MCP server Claude CodeCodexCursor +2

AI service marketplace — agents discover, call, and pay for API services automatically. Remote server at agentictrade.io.

not rated 2 5mo ago A tokens not measured original MIT archived

firekeep

5232

kapella-hub/FirekeepHQ

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 106 tokens together

Install and connect Firekeep — one self-hosted Keep that carries knowledge, working context, coordination, and evidence across AI agents — then verify it with the product's own doctor.

not rated 2 6d ago A tokens not measured

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: