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

via

481

Vektor-Memory/Via

MCP server Claude CodeCodexCursor +2

Route anything. Remember everything. Works everywhere. Universal AI tool integration layer by Vektor Memory. Runs locally from the @vektormemory/via npm package.

not rated 8 2mo ago A tokens not measured

gemini-mcp-server

482

VinnyVanGogh/gemini-code-assist-mcp

MCP server Claude CodeCodexCursor +2

MCP server "gemini-mcp-server" as configured in VinnyVanGogh/gemini-code-assist-mcp. Runs locally from the gemini-mcp-server Python package.

not rated 8 1y ago A tokens not measured copy · 100% MIT

cortex-mcp

483

cortexapps/cortex-mcp

MCP server Claude CodeCodexCursor +2

Making AI Accountable Over Time - MCP server for persistent memory, automatic verification, and evidence-based grounding. Runs locally from the cortex-mcp Python package.

not rated 8 8mo ago A tokens not measured original MIT

decision-mcp-server

484

DecisionsDev/ibm-odm-decision-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "decision-mcp-server" as configured in DecisionsDev/ibm-odm-decision-mcp-server. Runs locally from the decision-mcp-server Python package.

not rated 8 3d ago A tokens not measured original Apache-2.0

mcpsq

485

xinbenlv/mcpsq

MCP server Claude CodeCodexCursor +2

A simple MCP server to discover and manage MCP servers of your needs. Runs locally from the @mcpsq/mcpsq npm package.

not rated 8 1y ago A tokens not measured original MIT

pipedrive-mcp-server

486

GarethWright/PipeDrive-MCP-Server

MCP server Claude CodeCodexCursor +2

Model Context Protocol server for Pipedrive API integration. Runs locally from the pipedrive-mcp-server npm package.

not rated 8 5mo ago A tokens not measured

swift-poe-search-mcp

487

mehmetbaykar/swift-poe-search-mcp

MCP server Claude CodeCodexCursor +2

Swift Poe Search MCP Server - Model Context Protocol server written in Swift to do search and research with Poe API. Runs locally from the @mehmetbaykar/swift-poe-search-mcp npm package.

not rated 8 1mo ago A tokens not measured archived

repomap-ai

488

TusharKarkera22/RepoMap-AI

MCP server Claude CodeCodexCursor +2

Token-efficient repository mapping tool for AI IDEs. Runs locally from the repomap-ai Python package.

not rated 8 5mo ago A tokens not measured

mcp-agent-server

489

fkesheh/mcp-agent-server

MCP server Claude CodeCodexCursor +2

A Model Context Protocol (MCP) server that provides AI agents as tools for seamless integration with MCP clients. Runs locally from the mcp-agent-server npm package.

not rated 8 1y ago A tokens not measured original MIT

rocq-piler

490

scidonia/rocq-piler

MCP server Claude CodeCodexCursor +2

MCP server "rocq-piler" as configured in scidonia/rocq-piler. Runs locally from the rocq-piler npm package.

not rated 8 1mo ago A tokens not measured original Apache-2.0

mcp-server

491

xR0am/tip-md-x402-mcp-server

MCP server Claude CodeCodexCursor +2

mcp server. Runs locally from the mcp-server npm package.

not rated 8 1y ago A tokens not measured

epitome-mcp

492

gunning4it/epitome

MCP server Claude CodeCodexCursor +2

Personal AI memory — gives every AI agent shared, persistent memory of you. Remote server at epitome.fyi.

not rated 8 3mo ago A tokens not measured original MIT

froglet

493

armanas/froglet

MCP server Claude CodeCodexCursor +2

MCP server "froglet" as configured in armanas/froglet. Runs integrations/mcp/froglet/server.js with node. Needs 7 environment variables to run.

not rated 8 2mo ago A tokens not measured original Apache-2.0

browser-mcp-server

494

mixophrygian/browser_history_mcp

MCP server Claude CodeCodexCursor +2

MCP server that gives any LLM agent full browser control via browser-use. Auto-state after every action. Runs locally from the browser-mcp-server Python package.

not rated 8 1y ago A tokens not measured original MIT

dify-mcp-server

495

TomokiIshimine/dify-mcp-server

MCP server Claude CodeCodexCursor +2

Dify MCP Server. This is a tool server for Dify Workflow. Runs locally from the @tonlab/dify-mcp-server npm package.

not rated 8 1y ago A tokens not measured

twosio

496

2s-io/sdk

MCP server Claude CodeCodexCursor +2

MCP server for 2s.io — 575+ pay-per-call tools for AI agents — ground-truth data, AI gateway, and agent infra (storage, locks, queues, watchers). x402 USDC on Base/Solana, no API keys, upto usage billing, free trials. Runs locally from the @2sio/mcp npm package. Needs 1 environment variable to run.

not rated 8 21d ago A tokens not measured original MIT

self-inspect-mcp

497

ejentum/self-inspect-mcp

MCP server Claude CodeCodexCursor +2

Send a thought, get one metathought that makes your agent inspect its own assumptions. Keyless. Runs locally from the self-inspect-mcp npm package.

not rated 8 3mo ago A tokens not measured original MIT

colab-mcp

498

404F0X/better_colab_MCP

MCP server Claude CodeCodexCursor +2

Colab MCP - Local stdio MCP server to expose Claude/IDE logs as tools/resources. Runs locally from the colab-mcp Python package.

not rated 8 +1 4mo ago A tokens not measured original Apache-2.0

deepseek-harness

499

Seann0824/deepseek-harness-for-codex

MCP server Claude CodeCodexCursor +2

Codex plugin for delegating work to visible local DeepSeek Harness sessions and independently reviewing the results. Runs locally from the deepseek-harness-for-codex npm package.

not rated 8 +1 26d ago A tokens not measured original MIT

vllm-mcp-server

500

micytao/vllm-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server for vLLM - expose vLLM capabilities to AI assistants. Runs locally from the vllm-mcp-server Python package.

not rated 8 8mo ago A tokens not measured original Apache-2.0

hive-memory

501

moonx010/hive-memory

MCP server Claude CodeCodexCursor +2

Cross-project memory layer for AI coding agents — MCP server that maintains context, decisions, and knowledge across workspaces. Runs locally from the hive-memory npm package.

not rated 8 +2 5mo ago A tokens not measured original MIT

codex-chatgpt-bridge

502

Dalomeve/codex-chatgpt-bridge

MCP server Claude CodeCodexCursor +2

MCP server "codex-chatgpt-bridge" as configured in Dalomeve/codex-chatgpt-bridge. Runs locally from the codex-chatgpt-bridge Python package.

not rated 8 +2 2mo ago A tokens not measured original MIT

toolmux

503

subnetangel/ToolMux

MCP server Claude CodeCodexCursor +2

Efficient MCP server aggregation with HTTP/SSE support and 98% schema token reduction. Runs locally from the toolmux Python package.

not rated 8 3mo ago A tokens not measured original MIT

blackboard-channel

504

Kapi-IDE/kapi-sprints

MCP server Claude CodeCodexCursor +2

MCP server "blackboard-channel" as configured in Kapi-IDE/kapi-sprints. Launched with bun blackboard/shim.ts. Needs 3 environment variables to run.

not rated 8 2d ago A tokens not measured