MCP Server Directory

Your team's knowledge, always in context. SOPs, coding standards, and workflows for Claude.

Conversor IAE-CNAE io.github.conversoriaecnae/conversor-iae-cnae

The first fiscal MCP server for Spain: IAE/CNAE 2025, AEAT modelos, IRPF/IVA, RETA quota.

Open Archives io.github.coret/openarchieven-mcp-server

MCP server for Open Archives: Dutch genealogical records and historical page transcriptions.

Manage SwiftKanban boards and cards from Claude AI

AI HOT 资讯 MCP Server - 让 Claude Code 直接获取 AI 行业日报和动态

kariops-pulse io.github.dohertykariann-code/kariops-pulse

Track your brand's visibility in AI search across Claude, ChatGPT, Perplexity, and Gemini.

Banco MCP io.github.douglac/banco-mcp

Brazilian Open Finance MCP — 30+ banks (Itaú, Nubank, etc.) to Claude/Cursor. Read-only.

Normalized GitHub-CLI bridge for Claude Code — 89 ops, 6 families incl. federation sources

Handles 10M+ token contexts with chunking, sub-queries, and local Ollama inference.

Create and modify GB Studio projects with MCP tools for scenes, actors, assets, and validation.

Check if a website is visible to AI search (ChatGPT, Perplexity, Claude) and get per-gap fixes.

Agentic Prompt io.github.KunaniGaming/agentic-prompt

1,177 free agentic trading prompts for Claude and Robinhood MCP.

LLM cost optimizer for OpenAI, Anthropic, token usage, BYOK, and SkillFM Beacon audits.

LLM reasoning regime detection, cross-domain pattern transfer, and model routing.

Ideabob Validation io.github.foodyogi/ideaflow-scorer

Score, validate, and pressure-test startup ideas with AI from Claude or any MCP agent.

AI Skill Store io.github.garasegae/aiskillstore

Agent-first skill marketplace with USK open standard for Claude, Cursor, Gemini, Codex CLI.

DreamerOS io.github.gbude-sudo/dreameros-scs-gateway

Your intent, in every AI call - every model means what you meant, not what it guessed.

Mission — Trust Graduation Gate io.github.gomission/mcp

Trust Graduation gate: Claude can do real work once Mission decides what it is allowed to do.

temporal-mcp io.github.MirrorEthic/temporal-mcp

Wall-clock awareness for LLM agents. Two tools: elapsed-time-between-turns + day rollover detection.

Toolora MCP Server io.github.Mistakili/toolora-mcp

12 free tools: PDF, OCR, QR codes, audio transcription, URL scraping, Excel, Word. No key needed.

Manage multiple Gmail accounts in Claude Desktop — search, send, reply, draft, and organize.

Inject, parse, and strip [N] citation markers in RAG outputs.

Diagnose RAG drift: interpret scores, recommend thresholds, explain dimensions.

AI text detection and humanization for Claude Code, Cursor, and Windsurf.