AI / ML MCP Servers

Persistent semantic memory for AI agents with knowledge graphs and Intelligence Packs.

Query AI model benchmarks, pricing, and comparisons from rival.tips

Persistent memory for AI coding agents. Local-first SQLite + vector search. 17 MCP tools.

Add persistent memory to AI assistants. Store and recall info across conversations.

Quadruple consensus MCP server for code validation using Codex, Gemini, and Qwen

Identifies biological species, returning Latin names with confidence scores.

Llm As Judge Mcp Server

An MCP server to judge an LLM's responses

Langflow Mcp

MCP server for Langflow — gives AI assistants full access to Langflow workflow automation (93 tools, consolidated mode)

Search, compare, and install self-evolving AI Agent Genes ranked by Arena fitness

Git-native project memory for AI assistants with enterprise-grade audit compliance

Gpt4free

The official gpt4free repository | various collection of powerful language models | opus 4.6 gpt 5.3 kimi 2.5 deepseek v3.2 gemini 3

Nexuscore_MCP

AI-powered MCP server for dynamic malware analysis with Frida instrumentation, session-based debugging, and 46+ security tools

Query multiple AI models (OpenAI, Anthropic, Google) for consensus responses.

Openrouter Deep Research Mcp

A multi-agent research MCP server + mini client adapter - orchestrates a net of async agents or streaming swarm to conduct ensemble consensus-backed research. Each task builds its own indexed pglite database on the fly in web assembly. Includes semantic + hybrid search, SQL execution, semaphores, prompts/resources and more

Melchizedek

Persistent memory for Claude Code with hybrid search (BM25 + vectors + reranker) — MCP plugin

Forever Plugin

MCP plugin for Forever - Claude Memory System

Adaptive memory for AI agents — FAISS search, chat extraction, cross-project linking

Fullscope Mcp Server

No-RAG，内容总结、主题汇总、知识抽取 MCP

Masquerade

The Privacy Firewall for LLMs