AI & LLM Tools MCP servers

Use xAI Grok as a peer reviewer + PR gate from Claude Code, Cursor, Cline and any MCP host.

MCP server for LLM-driven SUMO traffic simulation, scenario design, and result analysis.

Make AI self-correct its generated output through prompt injection, independent self-auditing and context isolation.

Generate images from text with Claude! Easy-to-install MCP server for Google Gemini 2.5 Flash Image generation, editing, and composition.

AI-powered idea & task manager for developers. Brainstorm → structured tasks → AI agent execution. CodeMirror editor with slash commands, MCP Server, Claude/Gemini/Codex support. Local-first SQLite, cross-PC Git sync.

Verified, citable German & EU law for any LLM. Daily updates from official sources, hosted in DE.

Local-first persistent session memory for Claude Code and other agents. SQLite + FTS5, no cloud.

Fetch the latest available stock quotes by ticker symbol across international markets. Check price…

Verified, citable German & EU law for any LLM. Daily updates from official sources, hosted in DE.

SSH access with persistent sessions, SFTP and port forwarding, with secrets injected via stdin and redacted from output before reaching the LLM.

Operate Linux, macOS and Windows from your LLM. Every action runs through an auditable allowlist.

Skylight Calendar for Claude — family events, chores, and rewards.

Generates CLAUDE.md from git history and file sampling, and keeps a concept map linking features and flows to files so agents skip repeated searches.

Track brand visibility across ChatGPT, Perplexity, Claude and Gemini: visibility scores, sentiment analysis, competitor detection and trend charts.

Deterministically decompose text into classified semantic units with authority, risk and attention scores plus entity extraction, without an LLM.

Two-tier memory (hot cache and cold semantic search) that promotes frequently used patterns, extracts knowledge from Claude outputs and links it in a graph.

TwitterAPI.io MCP server providing offline access to docs (endpoints, pages, blogs) for Claude and other AI assistants

Shared session bus for coding agents such as Claude Code, Codex and Grok: list, read, hand off, message and spawn live agent sessions via MCP or CLI.

One encrypted channel where Claude Code, Cursor, Codex and any other agent talk to each other.

Shared memory for Claude, ChatGPT and any MCP client. Read and edit it in Obsidian or the web app.

Bidirectional bridge between Gemini Spark and the Antigravity IDE: coding subagent dispatch, shared memory, local file operations and Spark app orchestration.

MCP server for Claude Code that provides email capabilities through IMAP/SMTP. Read, search, compose, and manage emails from any IMAP provider.

AI brand visibility analytics: visibility scores, optimizations, video, Reddit, and search rankings.

Image generation with Google Gemini's Nano Banana model.

Let one coding-agent CLI consult another: Codex, Claude Code, OpenCode, Copilot or Antigravity.

An open-source MCP server that provides LLM access to the Sauce Labs API

Frontend expert for Claude Code. Screenshots, Lighthouse, axe-core, code analysis, auto-fix.

Lint AI agent context files (CLAUDE.md, AGENTS.md, etc.) against your actual codebase

Provider-neutral web search aggregating model grounding (Gemini, Grok, DeepSeek and others) and search APIs such as Exa, Brave, Perplexity and Tavily.

Check which URLs Perplexity, Claude, ChatGPT, Gemini, Bing and Google AI Overviews cite for any query. Self-hosted.

Gemini media generation: Nano Banana images and editing, Veo video, text-to-speech and Lyria music, via the Gemini API or Vertex AI.

Coordination bus for multiple coding agents: atomic claims, advisory file leases, a shared event ledger, presence, handoffs and a task graph. Self-hostable.

Media generation, editing and asset downloads with OpenAI Images/Videos and Google GenAI (Veo).

Deterministic repository context packing for coding agents: selects, compresses, caches and budgets only the files a task needs, without an LLM in the loop.

Generate image assets with Google Gemini (Nano Banana 2 and Pro): transparent PNG/WebP, exact resizing and cropping, reference images and Search grounding.

Apache Camel API Gateway with REST-to-MCP bridging for LLM agents.

Run Codex agents from Claude Code through MCP and Channels, with live progress notifications, mid-task steering and session continuation.

An MCP server that provides persistent multimodal context storage for LLM agents.

Multi-LLM dev harness, MCP-operable: bugs, cycles, gates. Verdicts are exit codes, never opinions.

Local semantic search across Claude Code conversations with hybrid vector and keyword search, background indexing and per-project selection.

Tamper-evident, Sigstore-signed audit trail for Claude Code agents.

F1 race engineer for Claude — 79 tools for live timing, telemetry, strategy, and 75 years of history

Local Claude Code and Codex sessions on one machine exchange letters through native inputs.

Security-first WordPress MCP server. 129 tools for Claude, ChatGPT, Gemini. Free on wp.org.

AI-driven Spine 3.8.75 animation workflow server - 55 MCP tools for Trae, Cursor, Claude Desktop, Codex, Windsurf, Cline and any MCP-compatible AI client

OAuth MCP gateway. SI proxy with model aliases. Grok subscription as OpenAI-compatible API, no key.

MCP server for killBottleneck — connect your AI assistant (Claude Desktop, Claude Code, …) to your killBottleneck instance and build goal maps conversationally.

MCP server for AiWiki — search and read an encyclopedia of AI-coding pitfalls & LLM privacy protection, written from the AI's first-person perspective (bilingual EN/中文).