Agent Tooling Agent Plugins

Agent Tooling is the 2nd-largest category in agentpluginsdirectory.com's verified index: 301 of the 5,701 distinct Agent Plugins verified on 2026-11-07, or 5% of the directory. It covers plugins that build, inspect, or extend AI agents themselves: MCP server builders, skill and plugin authoring kits, memory and context management, prompt engineering, agent evaluation and observability. Of these 301, 274 ship at least one Agent Skill and 94 declare MCP servers.

The plugin's subject is the agent or its tooling. A plugin that merely runs as an agent plugin does not belong here — every plugin does that. Agent Plugins 1.0.0 defines no category field, so this grouping is editorial, not read from the manifest — the verification claim covers the plugin, not the category.

Plugin directory

48 of 48 plugins on this page · click a row to expand · 301 total

PluginStars
  1. hindsight1.0.0Long-term memory for AI agents. Recalls relevant past context before you answer and retains durable facts as you work, backed by Hindsight's retain/recall/reflect memory engine.vectorize-io1 skills1 mcp59,608
  2. agentic-bundle-aas-ai-product-evaluation-ops20.6.0Portable skills-only "AAS AI Product & Evaluation Ops" plugin from Agentic Awesome Skills.sickn3313 skills49,306
  3. openviking0.2.2Semantic long-term memory and context engine for coding agents. Recall prior knowledge with the find/search/read MCP tools and persist durable facts with remember/write, backed by an OpenViking server.volcengine7 skills1 mcp41,737
  4. agent-native-turn-into-app1.0.0+codex.a33ee8b6d181Turn a thread, skill, spreadsheet, or Claude/ChatGPT project into a visual Agent-Native app. Local code agents build, run, and screenshot-review it; Claude and ChatGPT on the web hand a bounded source brief to Builder through Dispatch.BuilderIO1 skills1 mcp7,637
  5. google-agents-cli1.13.0Scaffold, develop, evaluate, and deploy AI agents with Google ADK. Bundles skills for the agent development lifecycle.google7 skills6,313
  6. longmemory0.1.0Project-scoped durable memory, recall, Skills, and governed context for AI agents.CaviraOSS1 skills1 mcp4,570
  7. aws-agents1.0.0Build, deploy, and operate AI agents on AWS. Skills for scaffolding agents with Amazon Bedrock AgentCore (Strands, LangGraph), connecting tools via Gateway and MCP, multi-agent and A2A orchestration, memory, Cedar policies, evaluation, observability, debugging traces and logs, and production hardening.aws8 skills1 mcp3,422
  8. qdrant1.0.0Qdrant stores semantic memories and finds related memories with vector searchqdrant1 skills1 mcp1,564
  9. powercontext0.1.0Reusable PowerContext skills and MCP configuration for agent integrations.oceanbase1 skills1 mcp1,515
  10. hephaestus1.2.88Agentlas Core Engine (Hephaestus): runtime-neutral agent workspace, factory, and OS. Skills load from./skills, the Workforce MCP server from./mcp.json.agentlas-ai35 skills1 mcp1,465
  11. deja-vu0.24.0deja-vu: memory for coding agents from the sessions already on your disk, Claude Code, Codex, Cursor, opencode and thirty-nine more, including work from before it was installed.vshulcz2 skills1 mcp1,427
  12. oma20.36.6Portable multi-agent harness for.agents-based skills and workflowsfirst-fluke33 skills3 mcp1,373
  13. bernstein3.24.1The open-source governance layer for AI agents. Spawn parallel agents in per-task git worktrees, verify their work, and merge results; no model in the coordination loop, so replaying a plan reproduces its task graph byte-identically.sipyourdrink-ltd1 skills1 mcp1,193
  14. ctx2.4.1Fast local search and 'git blame' for agent sessions.ctxrs1 skills1,179
  15. sandbase-harness0.1.1Connect Copilot and compatible agents to an existing SandBase Harness runtime for agents, sessions, turns, artifacts, and cancellation.sandbaseai1 mcp640
  16. compartment4.13.0High-security, fully offline, encrypted vector memory for AI agents. AEAD-encrypted vault, locked by default after restart, no API key and no network at runtime.MaxFreedomPollard1 skills1 mcp570
  17. mcptoon-skills1.0.0Skills that teach AI agents how to drive mcptoon: connecting agents to MCP servers, authoring new server entries, and triaging broken connections.activeing1233 skills422
  18. power-builder1.0.0Create new Kiro Powers using the Agent Plugins specification, or migrate existing POWER.md-based powers to the agent-plugins standard.kirodotdev3 skills401
  19. lumen0.0.42Precise local semantic code search for coding agents, powered by local embedding models.ory2 skills1 mcp317
  20. superagentskill0.9.7Agent skills and candidate workflows from Super Agent Skill. Published registry packages expose available trust and execution evidence; candidate workflows include offline fixtures.criptogus125 skills1 mcp252
  21. nowledge-mem0.1.4Cross-tool memory for AI agents through Nowledge Mem skills and MCP.nowledge-co8 skills1 mcp204
  22. claude-prompts5.1.1Model Context Protocol (MCP) server for versioned prompt templates, multi-step workflow chains, and quality gates. Symbolic syntax: >>prompt --> >>chain @framework: 'gate'minipuft1 mcp192
  23. create-agent-plugin1.0.0Create portable Agent Plugins from existing Skills, MCP configurations, and client-specific plugins.SudoJacky1 skills159
  24. blocks-network0.4.1Build, deploy, manage, and call Blocks Network agents.blocksnetwork2 skills148
  25. githits0.40.1The infrastructure layer connecting agents to the open-source ecosystemgithits-com4 skills1 mcp124
  26. subagent-delegation1.12.0Delegate focused work to other installed agents and coordinate the results.Porabuild2 skills121
  27. agent-brain10.7.0Local-first RAG memory for AI agents: hybrid BM25/semantic search, GraphRAG, and an MCP server with OAuth 2.1. Index docs and code, then search from Claude Code, Cursor, Codex, OpenCode, or Grok Build.SpillwaveSolutions2 skills1 mcp119
  28. role-model0.1.1Connect Codex (and other clients) to a local role-model runtime via the codex-role-model adapter CLI.try-works1 skills118
  29. nika0.124.1Say it once. Keep it as a file. Nika turns the AI work you repeat into a readable workflow that stays yours: checked before it runs, run with the model you choose, proven afterwards. This package carries the authoring, debugging, operating and migration skills plus the read-only Nika MCP oracle. Requires the nika binary: brew install supernovae-st/tap/nikasupernovae-st4 skills1 mcp98
  30. pi-skill-palette2.2.0Command palette for selecting and applying skills in pinicobailon98
  31. agent-rules3.16.5Generate and maintain AGENTS.md, copilot-instructions.md, and other agent rule filesnetresearch1 skills89
  32. agent-plugins-example1.0.0A copyable reference package and migration guide for Agent Plugins v1.0.0.agentplugins1 skills72
  33. skillsaw1.0.0A configurable linter for agent skills, plugins, and AI coding assistant contextstbenjam6 skills70
  34. morning-star-harness4.2.3Morning Star: Agent Plugin for harness engineering workflows: a TS Harness Workflow Engine (@mstar-harness/engine) that enforces deterministic workflow gates, plus mstar-* judgment skills for multi-agent code delivery across OpenCode, Cursor, Codex, Kimi Code, ZCode, and omp.btspoony26 skills68
  35. agent-swarm1.2.0Multi-agent coordination with agent-swarm MCPdesplega-ai1 skills1 mcp37
  36. codestory0.17.7CodeStory grounding for coding agents over a local managed runtime.TheGreenCedar1 skills1 mcp37
  37. retro3.1.0LLM-driven session retrospection. Detects friction in agent sessions and materializes learnings into correct destinations (personal rules, project rules, skill PRs, checkpoints, harness artefacts).netresearch1 skills26
  38. mcode-island0.3.0Windows 桌面灵动岛 (Dynamic Island) 状态窗口:让 mcode agent 把工作状态(idle/thinking/working/waiting/done/error)实时推送到屏幕顶部悬浮 pill,agent 自己忙的时候用户不用切回 mcode 也能看到进度。v0.3.0 增加 io.minimax.mcode 客户端扩展(Hooks 草案),与 MiniMax-Code-Plugins PR #20 的 portable Hooks 提案对齐;mcode 0.2.4+ Runtime 触发,registry 接受后零改动生效。MiniMax-AI1 skills23
  39. mempalace-code1.16.3Local-first semantic memory for coding agents, packaged with a minimal-profile MCP server and LLM skill.rergards1 skills1 mcp23
  40. skill-repo3.2.2Guide for structuring Netresearch skill repositoriesnetresearch1 skills22
  41. valcraft0.13.0Valcraft is a software factory in your repository: it coordinates the work, keeps the requirements and decisions in ordinary files, and checks the code before shipping so you can see what was built and how it was verified. Skills: tune (repository configuration), cast (project framing), roadmap (business-facing progress), spec (feature and quick contracts), draft (task plans with MSW), forge (reviewed-task implementation and authorized task PRs), review (report-only plan, code, and evidence review), land (authorized finalization and tracker closure), foreman (named-state delivery coordination), temper (local retrospective production), hone (prompt refinement), distill (prompt distillation), and msw (MSW Kernel document judgment).valzav13 skills22
  42. agent-toolkit-agents1.48.018 AI agent personas: 11 holistic (planner, architect, designer, implementer, reviewer, qa-engineer, security-engineer, platform-engineer, researcher, data-engineer) + orchestrator (assistant, client-workflow-bootstrap) + 5 specialists (code-reviewer, agentic-security-reviewer, security-reviewer, e2e-runner, tdd-guide, build-error-resolver), 7 specialists archived to references in #865 (typescript/database/performance/refactor → reviewer/references/*; docs/reference-lookup → researcher/references/LOOKUP_GUIDE.md; tech-assistant → platform-engineer/references/WORKSTATION_OPS.md): see docs/AGENT_TAXONOMY.md §8.ulises-jeremias19
  43. copilot-atelier6.0.0Portable GitHub Copilot customization library: role-specific custom agents with handoffs and subagent allow-lists, deterministic lifecycle hooks, and on-demand Agent Skills for PowerShell/DSC engineering (Sampler, Pester, Datum, AutomatedLab, WinRM, MECM), document conversion (PDF, DOCX, XLSX, Marp, pandoc), Outlook and Microsoft To Do automation, research and citation integrity, agentic-security review, and skill/prompt/agent evaluation. Skills are portable; agents, rules, slash commands, and hooks load in GitHub Copilot clients. Keybindings are not a plugin component type; install the CopilotAtelier module from the PowerShell Gallery to get those too.raandree50 skills18
  44. astral-orchestrator3.13.0Automatically chooses and coordinates GPT models for project tasks, with the right effort and safeguards for each job.Demonbane181 skills17
  45. prism0.8.0Route Prism work across full Story and Epic lifecycles directly in the host.baldaworks3 skills17
  46. lingshu-condition-units0.1.0灵枢条件单元库(Agent Skills 兼容导出), 白箱条件化知识,KCCS 四要素不放弃FuRongJun-19994 skills16
  47. meta0.4.0Opinionated guidance for governing marketplaces, organizing plugins, and writing agent skills.BastiDood2 skills16
  48. ledger-memory0.1.4Ledger-backed persistent memory for coding agents: append-only facts with retraction vaccines, scars, and a generated MEMORY.md projectionprime-radiant-inc1 skills15

Verified on 2026-11-07