MCP Server Directory

Cross-harness communication mesh for LLM agents — rooms, DMs, presence, and visibility over TCP

Persistent memory for Claude Code. Search, recall, and re-inject context from any session.

MNE-Python neurophysiology analysis (EEG, MEG, sEEG, ECoG, fNIRS) via the Model Context Protocol

Model Context Protocol server for Excalidraw diagrams.

MCP server for Brazilian e-invoicing: NF-e and NFC-e (modelo 55/65), schema 4.00, SEFAZ.

Generate, randomize, explain, and manage u-he synthesizer presets via the Model Context Protocol.

MCP server for Google Nano Banana (Gemini) image generation

A Model Context Protocol (MCP) server for process management.

Build, solve, and analyze RASON optimization, simulation, data science, and decision models

Interact with Opik prompts, traces, datasets and metrics through the Model Context Protocol.

Social Media MCP Server io.github.connected-paths/mcp-social

Publish to Bluesky, Threads, LinkedIn, Facebook Pages, and Instagram from ChatGPT or Claude.

SCModeling com.scmodeling/public

Supply-chain network design via simulation, optimization, and greenfield analysis.

Session checkpoint & recovery for Claude Code: resume, search, tag, and export recorded sessions.

stdio MCP proxy for MorningForm — bridges Claude Code to MorningForm HTTPS MCP server.

Recursive Claude spawning for autonomous project builds with self-healing test loops

Fresh Jots io.github.Goran-Arsov/freshjots-mcp

Read and write your Fresh Jots notes from Claude, Cursor, and any MCP client.

Conversor IAE-CNAE io.github.conversoriaecnae/conversor-iae-cnae

The first fiscal MCP server for Spain: IAE/CNAE 2025, AEAT modelos, IRPF/IVA, RETA quota.

Signed, cited, replayable workflows for Claude, Codex, Gemini, DeepSeek, and other agents.

Couchbase Model Context Protocol Server to interact with Couchbase clusters

cowboy-model-finder io.github.cowboyhq/cowboy-model-finder

Find your perfect Cowboy e-bike with an interactive wizard and AI recommendations.

AI image editing and generation via xmorf API. Edit, generate, and list models.

MCP server for Google Gemini AI - text, image, video, research, and more

Store, query, and create YAML workflow playbooks for LLM agents.

Generate QA datasets & evaluate RAG systems with failure diagnosis. Any LLM.