Lightweight Long-Term Memory for LLM Agents.

A MCP server allowing LLM agents to easily connect and retrieve data from any database

SimpleMem: Efficient Lifelong Memory for LLM Agents — Text & Multimodal

An MCP server that lets LLM agents play Civilization VI.

MCP server for the Live Tennis API — give Claude, Cursor and other LLM agents real-time tennis scores, odds and model win-probability

Shell and coding agent on mcp clients

Bitbucket MCP - A Model Context Protocol (MCP) server for integrating with Bitbucket Cloud and Server APIs

An MCP server for converting Markdown to interactive mind maps with export support (PNG/JPG/SVG).

Causal memory layer for AI agents — MCP server that records decision→outcome relationships. Survives compaction.

docx ↔ LLM translator. Projects .docx office files to Markdown for editing. Projects edits back to OOXML as tracked changes (redlines). Python and Node.js implementations.

MCP server for spatial transcriptomics analysis through natural language interfaces.

The open source, no-code MCP Server for AI-Native API Access

Research-grade investment decision engine for AI agents: isolated multi-agent committee, auditable verdicts, backtests with lookahead protection, published negative results

An AI Gateway, registry, and proxy that sits in front of any MCP, A2A, or REST/gRPC APIs, exposing a unified endpoint with centralized discovery, guardrails and management. Optimizes Agent & Tool calling, and supports plugins.

A git-native, review-gated knowledge base for AI agents: they propose writes, you approve them. Every claim cites a source, every change is a diff in your repo. MCP + CLI.

Built from the ground-up for agents, Vessel Browser is an open source AI browser for Linux/Mac/Windows that provides a durable state, MCP control, and BYOK with full autonomous browsing. Use with Hermes Agent, OpenClaw, or connect to your favorite API provider.