Building agents MCP servers

3,571 tagged Building agents, measured the same way as everything else here.

Browse within: model-context-protocol 215mcp-server 188LLM 127cli 99agentic-ai 78agents 78agent 43ai-tools 38agent-orchestration 35ai-governance 35Multi-Agent 32a2a 32agent-memory 32AI Safety 28

mcp-code-context

841

achatainga/mcp-code-context

MCP server Claude CodeCodexCursor +2

Powerful MCP server with Tree-sitter WASM parsers for 100% AST accuracy. Zero native dependencies. Production-ready with persistent caching, structured logging, file watching, fuzzy search, rate limiting, file locking, and ReDoS protection. Supports TypeS. Runs locally from the mcp-code-context npm package.

not rated 3 1mo ago A tokens not measured original MIT

cctx-optimizer

842

anil7948/cctx

MCP server Claude CodeCodexCursor +2

Reduce Claude Code token usage by 70-90% with cross-session memory and four-layer optimization: semantic codebase indexing, PostToolUse tool compression, turn summarization, and session consolidation. MCP server powered by Ollama — zero API calls, runs en. Runs locally from the cctx-optimizer npm package.

not rated 3 3mo ago A tokens not measured original MIT

libredesk-mcp

843

metanmai/libredesk-mcp

MCP server Claude CodeCodexCursor +2

Model Context Protocol server for Libredesk - the open-source customer support desk. Runs locally from the libredesk-mcp npm package.

not rated 3 3mo ago A tokens not measured original MIT

agent-context-bridge

844

Yongthyuan/agent-context-bridge

MCP server Claude CodeCodexCursor +2

MCP server "agent-context-bridge" as configured in Yongthyuan/agent-context-bridge. Runs locally from the agent-context-bridge npm package.

not rated 3 1mo ago A tokens not measured original MIT

myagent

845

bugparty/resume-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "myagent" as configured in bugparty/resume-mcp-server. Runs locally from the myagent Python package.

not rated 3 1mo ago A tokens not measured

localmem

846

lestercoyoyjr/Centralaizer-public

MCP server Claude CodeCodexCursor +2

Local-first multi-agent memory MCP server with hybrid search, behavioral graphs, knowledge triples, and lifecycle management. Runs locally from the localmem Python package.

not rated 3 3d ago A tokens not measured

gl-mcp-feedback

847

youjunxiaji/gl-mcp-feedback

MCP server Claude CodeCodexCursor +2

Enhanced MCP server for interactive user feedback in AI-assisted development, featuring Web UI with intelligent environment detection and cross-platform compatibility. Runs locally from the gl-mcp-feedback Python package.

not rated 3 3mo ago A tokens not measured

beefchicken-mcp

848

Watanabebashi/BeefChicken-MCP

MCP server Claude CodeCodexCursor +2

Generates an MCP server from an OpenAPI specification, deployable on Cloudflare Workers and Node.js hosting. Runs locally from the beefchicken-mcp npm package.

not rated 3 9d ago A tokens not measured copy · 86% MIT

skillsmp-mcp-server

849

anilcancakir/skillsmp-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server for SkillsMP - Search, discover, and install AI coding skills. Runs locally from the skillsmp-mcp-server npm package.

not rated 3 7mo ago A tokens not measured original MIT

mcp-agent

850

Akgithub2028/Agent-Reliability-and-Evaluation-Lab

MCP server Claude CodeCodexCursor +2

Build effective agents with Model Context Protocol (MCP) using simple, composable patterns. Runs locally from the mcp-agent Python package.

not rated 3 22d ago A tokens not measured original Apache-2.0

bobleer/deepseek-harness-plugin-mcp

MCP server Claude CodeCodexCursor +2

MCP server "deepseek-harness-plugin-mcp" as configured in bobleer/deepseek-harness-plugin-mcp. Runs locally from the deepseek-harness-plugin-mcp npm package.

not rated 3 1mo ago A tokens not measured original MIT

rubberduck-mcp

852

superiorsd10/rubberduck-mcp

MCP server Claude CodeCodexCursor +2

MCP tool enabling bidirectional communication between LLMs and humans through clarification requests and real-time thought sharing. Runs locally from the rubberduck-mcp npm package.

not rated 3 1y ago A tokens not measured original MIT

reflect-mcp

853

adstastic/reflect-mcp

MCP server Claude CodeCodexCursor +2

Reflection's autonomous runtime — wake, read prior state, do useful work, write back, sleep. Runs locally from the reflect-mcp Python package.

not rated 3 1y ago A tokens not measured

brainregion

854

fanghaoling/brainregion

MCP server Claude CodeCodexCursor +2

BrainRegion(脑区):AI collaboration infrastructure for review, consultation, planning, and memory. Runs locally from the brainregion Python package.

not rated 3 27d ago A tokens not measured original Apache-2.0

sophia-stack

855

Chorozion/Sophia-Stack

MCP server Claude CodeCodexCursor +2

MCP server "sophia-stack" as configured in Chorozion/Sophia-Stack. Runs locally from the @sophiaxt/sophia-stack npm package.

not rated 3 2mo ago A tokens not measured

grok-mcp

856

mzkrasner/grok-x-insights-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Grok AI API integration. Runs locally from the grok-mcp npm package.

not rated 3 6mo ago A tokens not measured copy · 100% MIT

mcp

857

gaia-research/gaia-mcp

MCP server Claude CodeCodexCursor +2

Agent-native discovery and trust interface for the Gaia Skill Tree. Runs locally from the @gaia-research/mcp npm package.

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

m-shell-server

858

mohamedelamraoui1/mcp-shell-server-example

MCP server Claude CodeCodexCursor +2

MCP server "m-shell-server" as configured in mohamedelamraoui1/mcp-shell-server-example. Runs locally from the D:\learn\mcp-servers\m-shell-server Python package.

not rated 3 1mo ago A tokens not measured original MIT

mcp-edge

859

jemsbhai/mcp-edge

MCP server Claude CodeCodexCursor +2

Extend the Model Context Protocol (MCP) to edge and IoT devices: a bridging gateway, a lightweight MCP-Lite server, and a four-tier device taxonomy. Runs locally from the mcp-edge Python package.

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

metaplex-agent

860

nirholas/metaplex-agent-mcp

MCP server Claude CodeCodexCursor +2

Deploy AI agents on-chain into the Metaplex Agent Registry on Solana: one atomic transaction mints a Metaplex Core asset (data: URI metadata, verified creator, royalties, immutable metadata) and registers its EIP-8004 agent identity, so the agent lands wi. Runs locally from the @three-ws/metaplex-agent-mcp npm…

not rated 3 5d ago A tokens not measured

contractmesh

861

fabiodepin/contractmesh

MCP server Claude CodeCodexCursor +2

Trust-aware engineering knowledge layer for AI agents. Runs locally from the contractmesh Python package.

not rated 3 18d ago A tokens not measured original Apache-2.0

mcp

862

promptibus/mcp

MCP server Claude CodeCodexCursor +2

Model intelligence for AI agents — syntax, params, pricing for 67+ generative AI models. Runs locally from the @promptibus/mcp npm package. Needs 2 environment variables to run.

not rated 3 4mo ago A tokens not measured original MIT

moltrust-mcp-server

863

MoltyCel/moltrust-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server for MolTrust — Trust Infrastructure for AI Agents. Runs locally from the moltrust-mcp-server Python package.

not rated 3 9d ago A tokens not measured original MIT

tailor

864

AmanKtyr/Tailor

MCP server Claude CodeCodexCursor +2

Stop vibe-coding bloat & token waste. Unified AI Coding-Agent & Spec-Driven Development (SDD) framework with AST semantic code reuse, progressive project memory (.ai/), and native MCP server for Claude Code, Cursor, Windsurf, Roo Code, Copilot, Zed, and A. Runs locally from the @amanktyr/tailor npm package.

not rated 3 6d ago A tokens not measured original MIT