Building agents MCP servers

3,570 tagged Building agents, measured the same way as everything else here.

Browse within: model-context-protocol 216mcp-server 190LLM 128cli 100agents 79agentic-ai 77agent 45ai-tools 38agent-orchestration 35ai-governance 34a2a 32agent-memory 32Multi-Agent 31claude-code-plugin 28

evolveguard

1153

RudrenduPaul/evolveguard

MCP server Claude CodeCodexCursor +2

Regression-testing CI gate for self-edited Claude Agent Skills (SKILL.md, MEMORY.md): golden-transcript record/replay against a skill's own declared and inferred capability surface, zero hosted infrastructure. Runs locally from the evolveguard-cli Python package.

not rated 1 2d ago A tokens not measured original MIT

agentskin

1154

Shawn5cents/agentskin

MCP server Claude CodeCodexCursor +2

The Semantic Layer for AI Agents. Prunes noisy API data by 70%+ for token-efficient reasoning. Runs locally from the agentskin npm package. Needs 4 environment variables to run.

not rated 1 15d ago A tokens not measured

fleetpost-mcp

1155

StanimirTenev/fleetpost

MCP server Claude CodeCodexCursor +2

MCP server for Fleetpost — offline-tolerant, server-less agent coordination over any rclone remote. Runs locally from the fleetpost-mcp Python package. Needs 2 environment variables to run.

not rated 1 yesterday A tokens not measured original MIT

bench

1156

VirajMishra1/bench

MCP server Claude CodeCodexCursor +2

Discover public AI agents, reusable recipes, and trusted benchmark evidence by task. Remote server at bench.virajmishratakehome.workers.dev.

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

claude-handoff

1157

Vasilispapg/claude-handoff

MCP server Claude CodeCodexCursor +2

Summarize & export a Claude Code session into one clean handoff.md for Gemini, GPT, or another Claude. Runs locally from the claude-handoff Python package.

not rated 1 11d ago A tokens not measured original MIT

adorbis-mcp

1158

adorbistech/adorbis-mcp

MCP server Claude CodeCodexCursor +2

Adorbis AI MCP server. One key, 40+ models, auto-routed. Runs locally from the @adorbistech/mcp-server npm package. Needs 1 environment variable to run.

not rated 1 2mo ago A tokens not measured

impact-preview

1159

agent-polis/impact-preview

MCP server Claude CodeCodexCursor +2

Impact preview for AI agents - see exactly what will change before any autonomous AI action executes. Runs locally from the impact-preview Python package.

not rated 1 7mo ago A tokens not measured original MIT

agentloopkit

1160

abhiyoheswaran1/AgentLoopKit

MCP server Claude CodeCodexCursor +2

Read-only MCP server for AgentLoopKit tasks, policies, reports, handoffs, and status. Runs locally from the agentloopkit npm package.

not rated 1 2mo ago A tokens not measured original MIT

asish-singh/agent-readiness-auditor

MCP server Claude CodeCodexCursor +2

Audits any website for AI agent readiness and safety, scoring prompt injection risk and llms.txt. Runs locally from the agent-readiness-auditor npm package.

not rated 1 2mo ago A tokens not measured original MIT

slivingdoc

1162

baalimago/slivingdoc

MCP server Claude CodeCodexCursor +2

Share ordinary text files between concurrent agents without silently overwriting edits. Runs locally from the slivingdoc npm package. Needs 5 environment variables to run.

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

agentnet

1163

oxgeneral/agentnet

MCP server Claude CodeCodexCursor +2

Agent-to-agent referral network. Discover, recommend, and refer users between AI agents via MCP. Remote server at 79.137.184.124.nip.io.

not rated 1 6mo ago A tokens not measured

mcp-loom

1164

buttonmonkey/mcp-loom

MCP server Claude CodeCodexCursor +2

Stdio MCP proxy: intercepts oversized tool results into a queryable embedded DuckDB. Runs locally from the mcp-loom npm package.

not rated 1 2mo ago A tokens not measured original MIT

snapstack-server

1165

bgaze/snapstack-server

MCP server Claude CodeCodexCursor +2

Local always-on server for SnapStack: browser capture intake + MCP over 127.0.0.1. Runs locally from the snapstack-server npm package.

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

chp

1166

capabilityhostprotocol/chp-core

MCP server Claude CodeCodexCursor +2

Learn and adopt the Capability Host Protocol — the agentic web's open evidence layer. Remote server at capabilityhostprotocol.com.

not rated 1 17d ago A tokens not measured original Apache-2.0

mcpvault

1167

coburn2716/mcpvault-mcp

MCP server Claude CodeCodexCursor +2

Search evidence-labelled MCP servers with freshness, install, compatibility and verification data. Runs locally from the mcpvault-mcp npm package.

not rated 1 4d ago A tokens not measured original MIT

ai-context-inspector

1168

cocaxcode/ai-context-inspector

MCP server Claude CodeCodexCursor +2

Scan, export, and import your AI ecosystem. Discover MCP servers, skills, and memories. Runs locally from the @cocaxcode/ai-context-inspector npm package.

not rated 1 5mo ago A tokens not measured original MIT

oi

1169

carhaix/oi-mcp

MCP server Claude CodeCodexCursor +2

Access Oi Contexts, Workflows, Skills, Guardrails, Connections, and reporting tools. Remote server at api.oioioi.ai.

not rated 1 1mo ago A tokens not measured

mcp-server-find

1170

daedalus/mcp-server-find

MCP server Claude CodeCodexCursor +2

MCP server discovery - find and install MCP servers from Official Registry, Glama, and Smithery. Runs locally from the mcp-server-find Python package.

not rated 1 4mo ago A tokens not measured original MIT

pocket-agent-mcp

1171

cwhited26/pocket-agent-mcp

MCP server Claude CodeCodexCursor +2

Pocket Agent (aipocketagent.com) MCP server — read tools for personas, apps, and product info. Runs locally from the @pocket-agent/mcp-server npm package.

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

hireme-mcp

1172

djoudad292/hireme-mcp

MCP server Claude CodeCodexCursor +2

The first portfolio AI agents can hire. Profile, products, pricing and briefs over MCP. Remote server at mcp.djaouad.tech.

not rated 1 17d ago A tokens not measured original MIT

dingdawg-governance

1173

dingdawg/dingdawg-governance

MCP server Claude CodeCodexCursor +2

Universal governance layer for AI agents. MCP-native, fail-closed, audit proofs and rollback. Runs locally from the dingdawg-governance npm package. Needs 1 environment variable to run.

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

hyperstore-mcp

1174

deficlow/HyperStore-MCP

MCP server Claude CodeCodexCursor +2

MCP server for HyperStore — discover 1000+ AI apps from any LLM. Runs locally from the hyperstore-mcp Python package.

not rated 1 2mo ago A tokens not measured original MIT

omp-worker-mcp

1175

divenire990/omp-worker-mcp

MCP server Claude CodeCodexCursor +2

Delegate complete coding tasks to the local OMP default model and inspect the result. Runs locally from the omp-worker-mcp npm package. Needs 1 environment variable to run.

not rated 1 15d ago A tokens not measured original MIT

agent-receipts-mcp

1176

dhanushs1912-svg/agent-receipts-mcp

MCP server Claude CodeCodexCursor +2

EU AI Act-ready audit trail: signed, tamper-evident receipts proving what your AI agents did. Runs locally from the agent-receipts-mcp npm package. Needs 1 environment variable to run.

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