AI & ML MCP Servers

97-domain knowledge graphs for AI agents — 4× F1 of RAG, 11× fewer tokens. MCP-native.

Context GC for LLM agents: offload large tool outputs and recall them to save tokens.

Live LLM pricing, context windows and model ids, read from each vendor's own page every 3 hours.

A persistent AI self you own — memory, persona, judgment — portable across all your AI hosts.

Look up the latest stock prices by ticker symbol across global markets. Get current price and esse…

Local deterministic project memory for AI agents with context packs, gates and checkpoints.

A paid remote MCP for OpenAI Codex memory MCP, built to return verdicts, receipts, usage logs, and a

Local-first, formally verified memory for AI agents: consult/learn/related/list over MCP.

Live flight departures and airport information

Interact with climate metrics via Riskthinking.AI's CDT Express API in supported AI chat experiences

Grounds LLMs in the real Livonian dictionary: attested words, inflections, romanization.

Cognitive memory for AI agents. Atkinson-Shiffrin, RAG, knowledge graph. 100+ tools.

Brainfile memory layer for Claude Code over MCP: free starter files + weekly freshness feed.

AI/ML research papers from arXiv, DBLP, and HuggingFace

MCP server providing access to the Scorecard API to evaluate and optimize LLM systems.

Evidence-grounded, graph-connected, correctable memory for agents.

CVE intelligence: exploitation (KEV/EPSS), detection coverage, fixed versions. All tools keyless.

Any video URL to LLM-ready transcript. ASR built in, no captions needed. TikTok, X, TED and more.

Context Engineering Engine. Provides cognitive tools, memory structures, and agent patterns.

AI Agent with Architectural Memory. Impact analysis (free), tests and code from the graph (pro).

Self-hosted memory for AI agents with hybrid search, knowledge graphs, tasks, and document sync.

Multi-agent context sharing, memory, and status coordination via MCP tools.

Multi-tenant FastMCP server for Charles Schwab brokerage data, monetized via DPYC Tollbooth

Inspect and manage TrueNAS SCALE storage, shares, apps and system state with your own API key