Building agents MCP servers

3,568 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-server

553

memo-fs/memofs

MCP server Claude CodeCodexCursor +2

Persistent memory and virtual filesystem MCP server for AI agents. Runs locally from the @memofs/mcp-server npm package. Needs 2 environment variables to run.

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

inflow

554

inflowpayai/inflow-mcp

MCP server Claude CodeCodexCursor +2

MCP Server for agents to onboard, pay, and provision services autonomously with InFlow. Remote server at app.inflowpay.ai.

not rated 6 5mo ago A tokens not measured original MIT

portkey-admin-mcp

555

CodesWhat/portkey-admin-mcp

MCP server Claude CodeCodexCursor +2

Portkey Admin API MCP server with current coverage and Prisma AIRS interoperability guidance. Runs locally from the portkey-admin-mcp npm package. Needs 3 environment variables to run.

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

ax-platform

556

ax-platform/ax-platform-mcp

MCP server Claude CodeCodexCursor +2

Agent-native collaboration network: orchestrate a team of long-running agents from any MCP client. Remote server at paxai.app.

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

unified-ai-system

557

happy520ai/unified-ai-system

MCP server Claude CodeCodexCursor +2

MCP server "unified-ai-system" as configured in happy520ai/unified-ai-system. Runs in Docker (ghcr.io/happy520ai/unified-ai-system/mcp-server:0.6.0).

not rated 6 changed 6d ago A tokens not measured original Apache-2.0

claude-mcp-bridge

558

hampsterx/claude-mcp-bridge

MCP server Claude CodeCodexCursor +2

Wraps Claude Code CLI as MCP tools: query, search, structured, ping, listSessions. Runs locally from the claude-mcp-bridge npm package. Needs 11 environment variables to run.

not rated 6 1mo ago A tokens not measured original MIT

tuning-engines

559

cerebrixos-org/tuning-engines-cli

MCP server Claude CodeCodexCursor +2

Tuning Engines CLI, MCP server, and Python agent runtime adapters for governed model, agent, skill, and MCP workflows. Fine-tune open-source LLMs, run inference, manage datasets/evaluations, and connect LangGraph or Temporal while Tuning Engines handles p. Runs locally from the tuningengines-cli npm package. Needs 1…

not rated 6 25d ago A tokens not measured original MIT

forkflux-mcp

560

forkflux/forkflux

MCP server Claude CodeCodexCursor +2

Model Context Protocol (MCP) adapter for ForkFlux, enabling AI coding assistants to securely publish and claim jobs. Runs locally from the forkflux-mcp Python package. Needs 2 environment variables to run.

not rated 6 1mo ago A tokens not measured original Apache-2.0

chainweaver

561

dgenio/ChainWeaver

MCP server Claude CodeCodexCursor +2

Deterministic orchestration layer for MCP-based agents. Runs locally from the chainweaver Python package.

not rated 6 13d ago A tokens not measured original Apache-2.0

publish-mcp-server

562

marlenezw/publish-mcp-server

MCP server Claude CodeCodexCursor +2

An MCP server that helps users publish their MCP servers to the registry. Runs locally from the publish-mcp-server Python package.

not rated 6 11mo ago A tokens not measured original MIT

sima-atlas

563

neskuchny/sima_atlas

MCP server Claude CodeCodexCursor +2

MCP server "sima-atlas" as configured in neskuchny/simaatlas. Runs scripts/mcp_atlas_server.mjs with node.

not rated 6 2mo ago A tokens not measured original MIT

tool-gating

564

ajbmachon/tool-gating-mcp

MCP server Claude CodeCodexCursor +2

MCP server "tool-gating", hosted remotely at localhost, as configured in ajbmachon/tool-gating-mcp.

not rated 6 1y ago A tokens not measured

jules-mcp-server

565

GatienBoquet/jules_mcp

MCP server Claude CodeCodexCursor +2

MCP server connecting AI assistants to the Jules API for autonomous coding sessions. Runs locally from the jules-mcp-server npm package.

not rated 6 10mo ago A tokens not measured

ai-agent-guidelines

566

Anselmoo/mcp-ai-agent-guidelines

MCP server Claude CodeCodexCursor +2

MCP server "ai-agent-guidelines" as configured in Anselmoo/mcp-ai-agent-guidelines. Runs ./dist/index.js with node. Needs 3 environment variables to run.

not rated 6 today A tokens not measured original MIT

par5-mcp

567

mathematic-inc/par5-mcp

MCP server Claude CodeCodexCursor +2

MCP server for parallel list operations - run shell commands and AI agents across lists in parallel. Runs locally from the par5-mcp npm package.

not rated 6 11d ago A tokens not measured original Apache-2.0

solvro-mcp

568

Solvro/ml-mcp

MCP server Claude CodeCodexCursor +2

MCP server "solvro-mcp" as configured in Solvro/ml-mcp. Runs locally from the solvro-mcp Python package.

not rated 6 yesterday A tokens not measured

willpowell8/cursor-cloud-agent-mcp

MCP server Claude CodeCodexCursor +2

Model Context Protocol server for Cursor Cloud Agents API - programmatically create, manage, and interact with AI-powered coding agents through MCP stdio transport. Integrate automated code generation, repository management, and agent workflows into your. Runs locally from the @willpowell8/cursor-cloud-agent-mcp npm…

not rated 6 8mo ago A tokens not measured

brain-mcp

570

irahulstomar/brain-mcp

MCP server Claude CodeCodexCursor +2

SHELET-compliant cognitive prosthetic for AI agents — 25 stratified MCP skills with structural citation discipline. Runs locally from the brain-mcp Python package.

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

camel-toolkits-mcp

571

camel-ai/camel-toolkits-mcp

MCP server Claude CodeCodexCursor +2

A server that exports Camel toolkits as MCP-compatible tools. Runs locally from the camel-toolkits-mcp Python package.

not rated 6 1y ago A tokens not measured

trtd56/AskOnSlackMCP

MCP server Claude CodeCodexCursor +2

MCP server "human-in-the-loop-slack-mcp" as configured in trtd56/AskOnSlackMCP. Runs locally from the human-in-the-loop-slack-mcp npm package.

not rated 6 9mo ago A tokens not measured

mcp-reflection-tool

573

fourcolors/think-tool

MCP server Claude CodeCodexCursor +2

MCP server providing a reflection tool for AI assistants to create cognitive checkpoints and structured reasoning. Runs locally from the mcp-reflection-tool npm package.

not rated 6 1y ago A tokens not measured

gep-mcp-server

574

EvoMap/gep-mcp-server

MCP server Claude CodeCodexCursor +2

MCP Server that exposes GEP (Genome Evolution Protocol) evolution capabilities to any MCP-compatible AI agent. Runs locally from the @evomap/gep-mcp-server npm package.

not rated 6 21d ago A tokens not measured original Apache-2.0

mcp-uni

575

iHeyTang/mcp-uni

MCP server Claude CodeCodexCursor +2

A unified gateway for managing multiple MCP servers. Runs locally from the mcp-uni npm package.

not rated 6 1y ago A tokens not measured original MIT

skill-depot

576

Ruhal-Doshi/skill-depot

MCP server Claude CodeCodexCursor +2

RAG-based skill retrieval system for AI agents. Scalable long-term storage with semantic search via MCP. Runs locally from the skill-depot npm package.

not rated 6 4mo ago A tokens not measured original MIT