PromptThrift MCP
Smart token compression for LLM apps. Save 70-90% on API costs with Gemma 4 local compression, multi-model cost tracking, and intelligent model routing.
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Penqwin
Cut LLM Token Costs by Routing Code Context
TIDAL MCP: My Custom Picks
Personalized music recommendations and playlist management for TIDAL, powered by its API and LLM filtering.
PentestGPT-MCP
An advanced penetration testing tool for automated, LLM-driven security assessments using tools like nmap and dirb.
Grey Swan
Provides a MongoDB-integrated platform for systematically documenting and analyzing AI safety challenges, tracking LLM vulnerabilities through detailed thread…
Ummon
The semantic layer for software engineering: Connect code to meaning, build on understanding
Mathlas
Airtight math for AI agents: 3.7M-theorem search, PSLQ constant ID, OEIS, real Lean 4 kernel checks. No LLM inside, no API key.
Cucumber Studio
Provides LLM access to the Cucumber Studio testing platform for managing and executing tests.
Qwen-Agent
A framework for developing LLM applications with capabilities like tool usage, planning, and memory, based on the Qwen model.
dekko
fast, offline, dependency-free static code map generator and codebase indexer for LLM coding agents.
goose
an open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM
AI NetCafe
Compare LLM cost & latency on one prompt, translate PDF keeping layout, cited research, make PPTX
conKurrence
AI evaluation toolkit — measure inter-rater agreement (Fleiss' κ, Kendall's W) across multiple LLM providers
Arkheia Hallucination Detection
Detect fabrication and hallucination in any LLM output. Score responses from GPT-4o, Claude, Gemini, Llama and 30+ models. Free tier included.
cxpak
Spends CPU cycles so you don't spend tokens. The LLM gets a briefing packet instead of a flashlight in a dark room.
motionlint
atch bad animations before they ship. Deterministic motion audit + vision-LLM design review.
Crawl4AI
Web scraping skill for Claude AI. Crawl websites, extract structured data with CSS/LLM strategies, handle dynamic JavaScript content. Built on crawl4ai with…
Evernote
Connects your Evernote account to an LLM, enabling natural language search and queries over your notes.
CPersona
Persistent AI memory server with 3-layer hybrid search, confidence scoring, and 16 tools. Zero LLM dependency.
OrcaRouter
Browse 160+ LLM models with live pricing (no API key needed) and route chat completions through the OrcaRouter gateway.
CoreMCP
Connect Legacy Databases to AI Agents via Model Context Protocol. Open-source bridge for LLM data analysis.
Sapiom
One API key gives agents access to 80+ tools: web search, deep search, browser automation, screenshots, 400+ LLM models, image generation, text-to-speech…
FacileThings
Connect your GTD system directly to any LLM, so you can capture, organize, and review your life and work using natural language.
Quran Cloud
Access the Quran API from alquran.cloud to retrieve accurate Quranic text and reduce LLM hallucinations.