Building agents MCP servers

3,591 tagged Building agents, measured the same way as everything else here.

Browse within: model-context-protocol 215mcp-server 193LLM 129cli 104agents 80agentic-ai 76agent 43ai-tools 38agent-orchestration 37a2a 34ai-governance 34agent-memory 33Multi-Agent 30claude-code-plugin 29

apiweaver

2545

fastmcp-me/APIWeaver

MCP server Claude CodeCodexCursor +2

Convert any web API into an MCP server - the universal API-to-MCP bridge with multiple transport support. Runs locally from the apiweaver Python package.

not rated 0 7mo ago A tokens not measured fork MIT

satelia-mcp-starter

2546

Para-FR/satelia-mcp-starter

MCP server Claude CodeCodexCursor +2

MCP server "satelia-mcp-starter" as configured in Para-FR/satelia-mcp-starter. Runs locally from the satelia-mcp-starter npm package.

not rated 0 1mo ago A tokens not measured original MIT

mcp-server-template

2547

nikolay-new/mcp-server

MCP server Claude CodeCodexCursor +2

MCP Server Template based on recommended practices. Runs locally from the mcp-server-template npm package.

not rated 0 1y ago A tokens not measured

mcp-server

2548

danielckv/proxiedllms-mcp

MCP server Claude CodeCodexCursor +2

ProxiedLLMs MCP server — JSON-RPC 2.0 bridge to the ProxiedLLMs gateway over stdio. Configures Claude Desktop, Cursor, Cline, Zed and other MCP clients. Runs locally from the @llmsproxy/mcp-server npm package.

not rated 0 2mo ago A tokens not measured original Apache-2.0

mind-ontology

2549

goldplatinum11-jpg/mind-ontology

MCP server Claude CodeCodexCursor +2

Mind Ontology — compile AGENTS.md, CLAUDE.md, and live task-scoped context packs from one git-native Markdown ontology. Local-first OSS context compiler + MCP server. Runs locally from the mind-ontology npm package.

not rated 0 1mo ago A tokens not measured original Apache-2.0

mcp-curate

2550

tarundattagondi/mcp-curate

MCP server Claude CodeCodexCursor +2

Turn an OpenAPI spec into a high-quality, curated MCP server — with an eval harness that proves curation works. Runs locally from the mcp-curate Python package.

not rated 0 1mo ago A tokens not measured original MIT

mcp-gen

2551

zodromon/mcp-gen

MCP server Claude CodeCodexCursor +2

Turn typed TypeScript functions into an MCP server: infers tool, resource, and prompt schemas from your types and JSDoc — with a live playground, a CI contract guard, and optional bearer-token auth for deployment. Runs locally from the @zodromon/mcp-gen npm package.

not rated 0 3mo ago A tokens not measured original MIT

adwhispr

2552

adwhispr/mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "adwhispr", hosted remotely at adwhispr.com, as configured in adwhispr/mcp-server.

not rated 0 1mo ago A tokens not measured original MIT

gpt-subagents-api

2553

Wally-Ahmed/gpt-subagents-api

MCP server Claude CodeCodexCursor +2

MCP server "gpt-subagents-api" as configured in Wally-Ahmed/gpt-subagents-api. Runs locally from the gpt-subagents-api npm package.

not rated 0 1mo ago A tokens not measured original MIT

harness-feed-mcp

2554

doominkim/harness-feed-mcp

MCP server Claude CodeCodexCursor +2

MCP server providing structured tech feeds for harness subagent design. Runs locally from the @kimduumin/harness-feed-mcp npm package.

not rated 0 2mo ago A tokens not measured original MIT

dispatch-mcp

2555

selamy-labs/dispatch-mcp

MCP server Claude CodeCodexCursor +2

MCP server "dispatch-mcp" as configured in selamy-labs/dispatch-mcp. Runs locally from the dispatch-mcp Python package.

not rated 0 2mo ago A tokens not measured original MIT

ge-app-mcp

2556

miticojo/ge-app-mcp

MCP server Claude CodeCodexCursor +2

Gemini Enterprise Model Context Protocol (MCP) Server. Runs locally from the ge-app-mcp npm package.

not rated 0 1mo ago A tokens not measured original Apache-2.0

ai-orchestrator

2557

halitartuc/ai-orchestrator

MCP server Claude CodeCodexCursor +2

A flexible, multi-provider AI orchestrator for routing requests based on cost, latency, and other strategies. Runs locally from the ai-orchestrator npm package.

not rated 0 2mo ago A tokens not measured original MIT

o2mcp

2558

jiaxi1102/o2-mcp

MCP server Claude CodeCodexCursor +2

MCP Bridge. Runs locally from the o2mcp Python package.

not rated 0 11d ago A tokens not measured

gtwmcp

2559

pcandido/gtwmcp

MCP server Claude CodeCodexCursor +2

A zero-dependency MCP gateway. Connect multiple AI harnesses to multiple MCP servers through a single, centrally-managed stdio interface. No overhead, no bloat — just the Node.js stdlib. Secrets stay in the OS keychain, never in config files. Runs locally from the gtwmcp npm package.

not rated 0 2mo ago A tokens not measured original MIT

swarm-mcp

2560

blackscaletech/swarm-mcp

MCP server Claude CodeCodexCursor +2

MCP server for connecting agentic clients to Swarm Spaces. Runs locally from the @blackscaletech/swarm-mcp npm package.

not rated 0 14d ago A tokens not measured

hermes-atlas-mcp

2561

bkuri/hermes-atlas-mcp

MCP server Claude CodeCodexCursor +2

MCP server for the Hermes Atlas ecosystem directory — discover tools, skills, plugins, and integrations for Hermes Agent. Runs locally from the @bkuri/hermes-atlas-mcp npm package.

not rated 0 2mo ago A tokens not measured

claude-session-bridge

2562

devpark435/claude-session-bridge

MCP server Claude CodeCodexCursor +2

MCP message bus that bridges multiple Claude Code sessions (frontend / backend / infra) within a project. Send results from one session, auto-receive them in another. Runs locally from the claude-session-bridge npm package.

not rated 0 2mo ago A tokens not measured

repo-context

2563

zyf0717/repo-context

MCP server Claude CodeCodexCursor +2

Convert Git repositories into LLM-friendly context format. Runs locally from the repo-context Python package.

not rated 0 2mo ago A tokens not measured GPL-3.0

hermes-gpt

2564

n0geegee/hermespro-bridge

MCP server Claude CodeCodexCursor +2

Local-dev MCP sidecar for exposing selected Hermes Agent capabilities. Runs locally from the hermes-gpt Python package.

not rated 0 2mo ago A tokens not measured copy · 100% MIT

agy-discord-mcp

2565

Openclaw-Metis/agy-discord-mcp

MCP server Claude CodeCodexCursor +2

Discord bot bridge and MCP tools for the agy (Antigravity) CLI. Runs locally from the agy-discord-mcp npm package.

not rated 0 2mo ago A tokens not measured original MIT

plainsong-mcp

2566

SuperInstance/plainsong-mcp

MCP server Claude CodeCodexCursor +2

A Model Context Protocol server for Plainsong: many agents, one score. Runs locally from the plainsong-mcp Python package.

not rated 0 20d ago A tokens not measured original MIT

gpt-codex-handoff

2567

Jiashuz123/gpt-codex-handoff

MCP server Claude CodeCodexCursor +2

MCP server "gpt-codex-handoff" as configured in Jiashuz123/gpt-codex-handoff. Runs locally from the gpt-codex-handoff Python package.

not rated 0 2mo ago A tokens not measured

chatgpt-pro-mcp

2568

JNSlayer2/chatgpt-pro-mcp

MCP server Claude CodeCodexCursor +2

MCP server "chatgpt-pro-mcp" as configured in JNSlayer2/chatgpt-pro-mcp. Runs locally from the chatgpt-pro-mcp npm package.

not rated 0 6d ago A tokens not measured original MIT archived