Building agents

conarti/yandex-messenger-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Yandex Messenger (cookie/xiva transport). Runs locally from the yandex-messenger-mcp npm package.

LUKAWI/super-plumber

Plugin Claude Code

Bundles 4 commands, 1 MCP server · 145 tokens together

Super Plumber workflow orchestration plugin: design task graphs as agent-native topologies, then execute them node by node.

archetypal-ai/archetypal-ai

MCP server Claude CodeCodexCursor +2

Persistent memory for AI agents. recall, remember, checkpoint — soul preservation. Runs locally from the archetypal-ai npm package.

BAM-DevCrew/MAXential-Thinking-MCP

MCP server Claude CodeCodexCursor +2

11 focused tools for structured thinking, branching, revision, and navigation. Runs locally from the @bam-devcrew/maxential-thinking-mcp npm package.

Anonymouse8882/TelegamMCP

MCP server Claude CodeCodexCursor +2

MCP server for Telegram - lets AI agents communicate with users via Telegram. Runs locally from the telegram-mcp Python package.

octanevz/codex-debate

Plugin Claude Code

Bundles 1 skill · 182 tokens together

Second opinions: iterative adversarial debates between Claude and Codex over any subject, from specs, designs, and code to non-technical positions, ending in genuine agreement or a documented dispute.

stabruriss/kota-app

Skill Claude CodeCodex

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.

ssheleg/agent-stack

Plugin Claude Code

Bundles 4 skills · 931 tokens together

Four skills: agent-orchestrator — tool-calling loops, pipelines with checkpoints, provider routing with fallback, memory architecture, plus the wallet side of reselling LLM access; agent-evals — run/trace/thread evals, LLM judges, and fixtures grown from production; agent-interop — MCP servers and clients, A2A agent…

Vvkmnn/claude-oracle-mcp

Skill Claude Code

Use when user asks "what exists for X?", before implementing custom MCP servers or plugins from scratch, or when browsing available tools — searches 19 sources and 15,000+ skills, plugins, and MCP servers in one query.

henrychong-ai/yggdrasil-mcp

Plugin Claude Code

Bundles 1 MCP server

Tree of Thoughts reasoning, deep planning, and plan management for Claude. Adds sequentialthinking, deepplanning, listplans, getplan, promoteplan, archiveplans.

RaedBerjaoui/vibecoders-mcp

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 48 tokens together

An MCP control plane for Claude Code: swallow other MCP servers through one gateway, delegate to Codex/Gemini/Claude on your own CLI subscriptions, plus a RAG memory graph, reference study, and cross-session handoffs. Optional all the way down, secret-free, fail-closed.

mattmre/EVOKORE-MCP-PUBLIC

Skill Claude CodeCodex

Iterative agent testing with session recovery. Execute, analyze, fix, resume from checkpoints. Use when testing an agent, debugging test failures, or verifying fixes without re-running from scratch.

tony/skills

Skill Claude Code

Use when asked to brainstorm then refine, generate ideas then improve, or explore alternatives and synthesize the best one across passes.

ronaknnathani/relay

Skill Claude CodeCodex

Manage a Relay program as the CEO-facing tech lead: shape goals and contracts, prioritize dependency-aware work, dispatch senior worker agents, and surface every decision without writing production code or merging.

atharvakalele/Bridge

Skill Claude CodeCodex

Delegate coding work from Grok to Antigravity CLI via MCP agyrun. Grok-AG only. Use whenever the user wants AG, Antigravity, agy, or a detached worker — not Grok writing the files. Not for Cline or Claude.

ratevert/mcp

MCP server Claude CodeCodexCursor +2

MCP server "mcp", hosted remotely at ratevert.com, as configured in ratevert/mcp.

PRUVALEX-Systems/PruvaGraph

MCP server Cursor

MCP server "pruvagraph" as configured in PRUVALEX-Systems/PruvaGraph. Launched with C:\Users\affan\AppData\Local\Microsoft\WindowsApps\PythonSoftwareFoundation.Pyth.

Riko5652/OCD

MCP server Cursor

MCP server "serena" as configured in Riko5652/OCD. Runs locally from the git+https://github.com/oraios/serena.git Python package.

ericlovold/sanction

Plugin Cursor

Bundles 4 skills · 188 tokens together

Independent authorization plane for AI agents — approve, escalate, or deny spend, tools, credentials, and provisioning. Wires the hosted wallet MCP; the host must ask before acting.

ikotelkin/claude-skills

Plugin Claude Code

Bundles 1 skill, 2 agents, 1 hook · 328 tokens together

On Claude Fable 5.1 (or Opus), Claude's helpers (subagents) inherit your expensive model and can start helpers of their own — one web research pass can burn a session's usage limit in minutes, and an instruction to be frugal doesn't survive context compaction. frugal-subagents builds the limits in: helpers run on a…

dspace-group/ControlDeskMCP

MCP server Claude CodeCodexCursor +2

MCP server "controlDesk" as configured in dspace-group/ControlDeskMCP. Launched with ${workspaceFolder}/ControlDeskMCP.cmd. Needs 1 environment variable to run.

HarperZ9/forum

Skill Codex

Use Forum route preview, context preflight, runtime inspection, and prose contracts before continuing, decomposing, or dispatching agent work. Do not use for automatic execution or per-specialist wrappers.

oleg494/coding-kit

Skill Claude CodeCodex needs its repo

A skill for carrying out useful in-scope work when the user gives broad permission to act independently. It selects work, performs it, verifies the result, records what happened, and stops when no useful work remains.

phuetz/lm-resizer

Plugin Claude Code

Lists 1 plugin

Tools for AI coding agents by Patrice Huetz: lm-resizer (context budget), Code Explorer (codebase knowledge graph), Code Buddy (agent).